diff options
Diffstat (limited to 'libglusterfs/src/call-stub.c')
| -rw-r--r-- | libglusterfs/src/call-stub.c | 4906 |
1 files changed, 1949 insertions, 2957 deletions
diff --git a/libglusterfs/src/call-stub.c b/libglusterfs/src/call-stub.c index 7008cfd6f..ac79cf071 100644 --- a/libglusterfs/src/call-stub.c +++ b/libglusterfs/src/call-stub.c @@ -1,20 +1,11 @@ /* - Copyright (c) 2007-2009 Gluster, Inc. <http://www.gluster.com> + Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> This file is part of GlusterFS. - GlusterFS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published - by the Free Software Foundation; either version 3 of the License, - or (at your option) any later version. - - GlusterFS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see - <http://www.gnu.org/licenses/>. + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. */ #ifndef _CONFIG_H @@ -22,3846 +13,2826 @@ #include "config.h" #endif +#include <openssl/md5.h> #include <inttypes.h> -#include "md5.h" #include "call-stub.h" #include "mem-types.h" static call_stub_t * stub_new (call_frame_t *frame, - char wind, - glusterfs_fop_t fop) + char wind, + glusterfs_fop_t fop) { - call_stub_t *new = NULL; + call_stub_t *new = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - new = mem_get0 (frame->this->ctx->stub_mem_pool); - GF_VALIDATE_OR_GOTO ("call-stub", new, out); + new = mem_get0 (frame->this->ctx->stub_mem_pool); + GF_VALIDATE_OR_GOTO ("call-stub", new, out); - new->frame = frame; - new->wind = wind; - new->fop = fop; - new->stub_mem_pool = frame->this->ctx->stub_mem_pool; - INIT_LIST_HEAD (&new->list); + new->frame = frame; + new->wind = wind; + new->fop = fop; + new->stub_mem_pool = frame->this->ctx->stub_mem_pool; + INIT_LIST_HEAD (&new->list); + + INIT_LIST_HEAD (&new->args_cbk.entries); out: - return new; + return new; } call_stub_t * -fop_lookup_stub (call_frame_t *frame, - fop_lookup_t fn, - loc_t *loc, - dict_t *xattr_req) +fop_lookup_stub (call_frame_t *frame, fop_lookup_t fn, loc_t *loc, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_LOOKUP); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_LOOKUP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.lookup.fn = fn; + stub->fn.lookup = fn; - if (xattr_req) - stub->args.lookup.xattr_req = dict_ref (xattr_req); + loc_copy (&stub->args.loc, loc); + if (xdata) + stub->args.xdata = dict_ref (xdata); - loc_copy (&stub->args.lookup.loc, loc); out: - return stub; + return stub; } call_stub_t * -fop_lookup_cbk_stub (call_frame_t *frame, - fop_lookup_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - inode_t *inode, - struct iatt *buf, - dict_t *dict, - struct iatt *postparent) +fop_lookup_cbk_stub (call_frame_t *frame, fop_lookup_cbk_t fn, + int32_t op_ret, int32_t op_errno, + inode_t *inode, struct iatt *buf, + dict_t *xdata, struct iatt *postparent) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_LOOKUP); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_LOOKUP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.lookup_cbk.fn = fn; - stub->args.lookup_cbk.op_ret = op_ret; - stub->args.lookup_cbk.op_errno = op_errno; - if (inode) - stub->args.lookup_cbk.inode = inode_ref (inode); - if (buf) - stub->args.lookup_cbk.buf = *buf; - if (dict) - stub->args.lookup_cbk.dict = dict_ref (dict); + stub->fn_cbk.lookup = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (inode) + stub->args_cbk.inode = inode_ref (inode); + if (buf) + stub->args_cbk.stat = *buf; if (postparent) - stub->args.lookup_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } - call_stub_t * -fop_stat_stub (call_frame_t *frame, - fop_stat_t fn, - loc_t *loc) +fop_stat_stub (call_frame_t *frame, fop_stat_t fn, + loc_t *loc, dict_t *xdata) { - call_stub_t *stub = NULL; - - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_STAT); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_STAT); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.stat.fn = fn; - loc_copy (&stub->args.stat.loc, loc); + stub->fn.stat = fn; + loc_copy (&stub->args.loc, loc); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_stat_cbk_stub (call_frame_t *frame, - fop_stat_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *buf) +fop_stat_cbk_stub (call_frame_t *frame, fop_stat_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *buf, dict_t *xdata) { - call_stub_t *stub = NULL; - - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_STAT); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_STAT); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.stat_cbk.fn = fn; - stub->args.stat_cbk.op_ret = op_ret; - stub->args.stat_cbk.op_errno = op_errno; - if (op_ret == 0) - stub->args.stat_cbk.buf = *buf; + stub->fn_cbk.stat = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (op_ret == 0) + stub->args_cbk.stat = *buf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fstat_stub (call_frame_t *frame, - fop_fstat_t fn, - fd_t *fd) +fop_fstat_stub (call_frame_t *frame, fop_fstat_t fn, + fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_FSTAT); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FSTAT); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fstat.fn = fn; + stub->fn.fstat = fn; - if (fd) - stub->args.fstat.fd = fd_ref (fd); + if (fd) + stub->args.fd = fd_ref (fd); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fstat_cbk_stub (call_frame_t *frame, - fop_fstat_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *buf) +fop_fstat_cbk_stub (call_frame_t *frame, fop_fstat_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *buf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FSTAT); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_FSTAT); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fstat_cbk.fn = fn; - stub->args.fstat_cbk.op_ret = op_ret; - stub->args.fstat_cbk.op_errno = op_errno; - if (buf) - stub->args.fstat_cbk.buf = *buf; + stub->fn_cbk.fstat = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (buf) + stub->args_cbk.stat = *buf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } -/* truncate */ - call_stub_t * -fop_truncate_stub (call_frame_t *frame, - fop_truncate_t fn, - loc_t *loc, - off_t off) +fop_truncate_stub (call_frame_t *frame, fop_truncate_t fn, + loc_t *loc, off_t off, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_TRUNCATE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_TRUNCATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.truncate.fn = fn; - loc_copy (&stub->args.truncate.loc, loc); - stub->args.truncate.off = off; + stub->fn.truncate = fn; + loc_copy (&stub->args.loc, loc); + stub->args.offset = off; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_truncate_cbk_stub (call_frame_t *frame, - fop_truncate_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *prebuf, - struct iatt *postbuf) +fop_truncate_cbk_stub (call_frame_t *frame, fop_truncate_cbk_t fn, + int32_t op_ret, int32_t op_errno, struct iatt *prebuf, + struct iatt *postbuf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_TRUNCATE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_TRUNCATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.truncate_cbk.fn = fn; - stub->args.truncate_cbk.op_ret = op_ret; - stub->args.truncate_cbk.op_errno = op_errno; - if (prebuf) - stub->args.truncate_cbk.prebuf = *prebuf; + stub->fn_cbk.truncate = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (prebuf) + stub->args_cbk.prestat = *prebuf; if (postbuf) - stub->args.truncate_cbk.postbuf = *postbuf; + stub->args_cbk.poststat = *postbuf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_ftruncate_stub (call_frame_t *frame, - fop_ftruncate_t fn, - fd_t *fd, - off_t off) +fop_ftruncate_stub (call_frame_t *frame, fop_ftruncate_t fn, + fd_t *fd, off_t off, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_FTRUNCATE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FTRUNCATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.ftruncate.fn = fn; - if (fd) - stub->args.ftruncate.fd = fd_ref (fd); + stub->fn.ftruncate = fn; + if (fd) + stub->args.fd = fd_ref (fd); - stub->args.ftruncate.off = off; + stub->args.offset = off; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_ftruncate_cbk_stub (call_frame_t *frame, - fop_ftruncate_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *prebuf, - struct iatt *postbuf) +fop_ftruncate_cbk_stub (call_frame_t *frame, fop_ftruncate_cbk_t fn, + int32_t op_ret, int32_t op_errno, struct iatt *prebuf, + struct iatt *postbuf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + stub = stub_new (frame, 0, GF_FOP_FTRUNCATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 0, GF_FOP_FTRUNCATE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub->fn_cbk.ftruncate = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (prebuf) + stub->args_cbk.prestat = *prebuf; + if (postbuf) + stub->args_cbk.poststat = *postbuf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); - stub->args.ftruncate_cbk.fn = fn; - stub->args.ftruncate_cbk.op_ret = op_ret; - stub->args.ftruncate_cbk.op_errno = op_errno; - if (prebuf) - stub->args.ftruncate_cbk.prebuf = *prebuf; - if (postbuf) - stub->args.ftruncate_cbk.postbuf = *postbuf; out: - return stub; + return stub; } call_stub_t * -fop_access_stub (call_frame_t *frame, - fop_access_t fn, - loc_t *loc, - int32_t mask) +fop_access_stub (call_frame_t *frame, fop_access_t fn, + loc_t *loc, int32_t mask, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_ACCESS); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_ACCESS); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.access.fn = fn; - loc_copy (&stub->args.access.loc, loc); - stub->args.access.mask = mask; + stub->fn.access = fn; + loc_copy (&stub->args.loc, loc); + stub->args.mask = mask; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_access_cbk_stub (call_frame_t *frame, - fop_access_cbk_t fn, - int32_t op_ret, - int32_t op_errno) +fop_access_cbk_stub (call_frame_t *frame, fop_access_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_ACCESS); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_ACCESS); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.access_cbk.fn = fn; - stub->args.access_cbk.op_ret = op_ret; - stub->args.access_cbk.op_errno = op_errno; + stub->fn_cbk.access = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_readlink_stub (call_frame_t *frame, - fop_readlink_t fn, - loc_t *loc, - size_t size) +fop_readlink_stub (call_frame_t *frame, fop_readlink_t fn, + loc_t *loc, size_t size, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - - stub = stub_new (frame, 1, GF_FOP_READLINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_READLINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.readlink.fn = fn; - loc_copy (&stub->args.readlink.loc, loc); - stub->args.readlink.size = size; + stub->fn.readlink = fn; + loc_copy (&stub->args.loc, loc); + stub->args.size = size; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_readlink_cbk_stub (call_frame_t *frame, - fop_readlink_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - const char *path, - struct iatt *sbuf) +fop_readlink_cbk_stub (call_frame_t *frame, fop_readlink_cbk_t fn, + int32_t op_ret, int32_t op_errno, + const char *path, struct iatt *stbuf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_READLINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_READLINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.readlink_cbk.fn = fn; - stub->args.readlink_cbk.op_ret = op_ret; - stub->args.readlink_cbk.op_errno = op_errno; - if (path) - stub->args.readlink_cbk.buf = gf_strdup (path); - if (sbuf) - stub->args.readlink_cbk.sbuf = *sbuf; + stub->fn_cbk.readlink = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (path) + stub->args_cbk.buf = gf_strdup (path); + if (stbuf) + stub->args_cbk.stat = *stbuf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_mknod_stub (call_frame_t *frame, fop_mknod_t fn, - loc_t *loc, mode_t mode, dev_t rdev, dict_t *params) +fop_mknod_stub (call_frame_t *frame, fop_mknod_t fn, loc_t *loc, mode_t mode, + dev_t rdev, mode_t umask, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_MKNOD); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_MKNOD); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.mknod.fn = fn; - loc_copy (&stub->args.mknod.loc, loc); - stub->args.mknod.mode = mode; - stub->args.mknod.rdev = rdev; - if (params) - stub->args.mknod.params = dict_ref (params); + stub->fn.mknod = fn; + loc_copy (&stub->args.loc, loc); + stub->args.mode = mode; + stub->args.rdev = rdev; + stub->args.umask = umask; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_mknod_cbk_stub (call_frame_t *frame, - fop_mknod_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent) +fop_mknod_cbk_stub (call_frame_t *frame, fop_mknod_cbk_t fn, int32_t op_ret, + int32_t op_errno, inode_t *inode, struct iatt *buf, + struct iatt *preparent, struct iatt *postparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_MKNOD); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_MKNOD); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.mknod_cbk.fn = fn; - stub->args.mknod_cbk.op_ret = op_ret; - stub->args.mknod_cbk.op_errno = op_errno; - if (inode) - stub->args.mknod_cbk.inode = inode_ref (inode); - if (buf) - stub->args.mknod_cbk.buf = *buf; + stub->fn_cbk.mknod = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (inode) + stub->args_cbk.inode = inode_ref (inode); + if (buf) + stub->args_cbk.stat = *buf; if (preparent) - stub->args.mknod_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.mknod_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); + out: - return stub; + return stub; } call_stub_t * fop_mkdir_stub (call_frame_t *frame, fop_mkdir_t fn, - loc_t *loc, mode_t mode, dict_t *params) + loc_t *loc, mode_t mode, mode_t umask, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + stub = stub_new (frame, 1, GF_FOP_MKDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 1, GF_FOP_MKDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub->fn.mkdir = fn; + loc_copy (&stub->args.loc, loc); + stub->args.mode = mode; + stub->args.umask = umask; - stub->args.mkdir.fn = fn; - loc_copy (&stub->args.mkdir.loc, loc); - stub->args.mkdir.mode = mode; - if (params) - stub->args.mkdir.params = dict_ref (params); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_mkdir_cbk_stub (call_frame_t *frame, - fop_mkdir_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent) +fop_mkdir_cbk_stub (call_frame_t *frame, fop_mkdir_cbk_t fn, + int32_t op_ret, int32_t op_errno, inode_t *inode, + struct iatt *buf, struct iatt *preparent, + struct iatt *postparent, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_MKDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_MKDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.mkdir_cbk.fn = fn; - stub->args.mkdir_cbk.op_ret = op_ret; - stub->args.mkdir_cbk.op_errno = op_errno; - if (inode) - stub->args.mkdir_cbk.inode = inode_ref (inode); - if (buf) - stub->args.mkdir_cbk.buf = *buf; + stub->fn_cbk.mkdir = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (inode) + stub->args_cbk.inode = inode_ref (inode); + if (buf) + stub->args_cbk.stat = *buf; if (preparent) - stub->args.mkdir_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.mkdir_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_unlink_stub (call_frame_t *frame, - fop_unlink_t fn, - loc_t *loc) +fop_unlink_stub (call_frame_t *frame, fop_unlink_t fn, + loc_t *loc, int xflag, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_UNLINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_UNLINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.unlink.fn = fn; - loc_copy (&stub->args.unlink.loc, loc); + stub->fn.unlink = fn; + loc_copy (&stub->args.loc, loc); + stub->args.xflag = xflag; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_unlink_cbk_stub (call_frame_t *frame, - fop_unlink_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *preparent, - struct iatt *postparent) +fop_unlink_cbk_stub (call_frame_t *frame, fop_unlink_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *preparent, struct iatt *postparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_UNLINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_UNLINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.unlink_cbk.fn = fn; - stub->args.unlink_cbk.op_ret = op_ret; - stub->args.unlink_cbk.op_errno = op_errno; + stub->fn_cbk.unlink = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; if (preparent) - stub->args.unlink_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.unlink_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_rmdir_stub (call_frame_t *frame, - fop_rmdir_t fn, - loc_t *loc) +fop_rmdir_stub (call_frame_t *frame, fop_rmdir_t fn, + loc_t *loc, int flags, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_RMDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_RMDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.rmdir.fn = fn; - loc_copy (&stub->args.rmdir.loc, loc); + stub->fn.rmdir = fn; + loc_copy (&stub->args.loc, loc); + stub->args.flags = flags; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_rmdir_cbk_stub (call_frame_t *frame, - fop_rmdir_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *preparent, - struct iatt *postparent) +fop_rmdir_cbk_stub (call_frame_t *frame, fop_rmdir_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *preparent, struct iatt *postparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_RMDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_RMDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.rmdir_cbk.fn = fn; - stub->args.rmdir_cbk.op_ret = op_ret; - stub->args.rmdir_cbk.op_errno = op_errno; + stub->fn_cbk.rmdir = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; if (preparent) - stub->args.rmdir_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.rmdir_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * fop_symlink_stub (call_frame_t *frame, fop_symlink_t fn, - const char *linkname, loc_t *loc, dict_t *params) + const char *linkname, loc_t *loc, mode_t umask, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - GF_VALIDATE_OR_GOTO ("call-stub", linkname, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", linkname, out); - stub = stub_new (frame, 1, GF_FOP_SYMLINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_SYMLINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.symlink.fn = fn; - stub->args.symlink.linkname = gf_strdup (linkname); - loc_copy (&stub->args.symlink.loc, loc); - if (params) - stub->args.symlink.params = dict_ref (params); + stub->fn.symlink = fn; + stub->args.linkname = gf_strdup (linkname); + stub->args.umask = umask; + loc_copy (&stub->args.loc, loc); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_symlink_cbk_stub (call_frame_t *frame, - fop_symlink_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent) +fop_symlink_cbk_stub (call_frame_t *frame, fop_symlink_cbk_t fn, + int32_t op_ret, int32_t op_errno, + inode_t *inode, struct iatt *buf, + struct iatt *preparent, struct iatt *postparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_SYMLINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_SYMLINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.symlink_cbk.fn = fn; - stub->args.symlink_cbk.op_ret = op_ret; - stub->args.symlink_cbk.op_errno = op_errno; - if (inode) - stub->args.symlink_cbk.inode = inode_ref (inode); - if (buf) - stub->args.symlink_cbk.buf = *buf; + stub->fn_cbk.symlink = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (inode) + stub->args_cbk.inode = inode_ref (inode); + if (buf) + stub->args_cbk.stat = *buf; if (preparent) - stub->args.symlink_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.symlink_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_rename_stub (call_frame_t *frame, - fop_rename_t fn, - loc_t *oldloc, - loc_t *newloc) +fop_rename_stub (call_frame_t *frame, fop_rename_t fn, + loc_t *oldloc, loc_t *newloc, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", oldloc, out); - GF_VALIDATE_OR_GOTO ("call-stub", newloc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", oldloc, out); + GF_VALIDATE_OR_GOTO ("call-stub", newloc, out); - stub = stub_new (frame, 1, GF_FOP_RENAME); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_RENAME); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.rename.fn = fn; - loc_copy (&stub->args.rename.old, oldloc); - loc_copy (&stub->args.rename.new, newloc); + stub->fn.rename = fn; + loc_copy (&stub->args.loc, oldloc); + loc_copy (&stub->args.loc2, newloc); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_rename_cbk_stub (call_frame_t *frame, - fop_rename_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *buf, - struct iatt *preoldparent, - struct iatt *postoldparent, - struct iatt *prenewparent, - struct iatt *postnewparent) +fop_rename_cbk_stub (call_frame_t *frame, fop_rename_cbk_t fn, + int32_t op_ret, int32_t op_errno, struct iatt *buf, + struct iatt *preoldparent, struct iatt *postoldparent, + struct iatt *prenewparent, struct iatt *postnewparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_RENAME); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_RENAME); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.rename_cbk.fn = fn; - stub->args.rename_cbk.op_ret = op_ret; - stub->args.rename_cbk.op_errno = op_errno; - if (buf) - stub->args.rename_cbk.buf = *buf; + stub->fn_cbk.rename = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (buf) + stub->args_cbk.stat = *buf; if (preoldparent) - stub->args.rename_cbk.preoldparent = *preoldparent; + stub->args_cbk.preparent = *preoldparent; if (postoldparent) - stub->args.rename_cbk.postoldparent = *postoldparent; + stub->args_cbk.postparent = *postoldparent; if (prenewparent) - stub->args.rename_cbk.prenewparent = *prenewparent; + stub->args_cbk.preparent2 = *prenewparent; if (postnewparent) - stub->args.rename_cbk.postnewparent = *postnewparent; + stub->args_cbk.postparent2 = *postnewparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_link_stub (call_frame_t *frame, - fop_link_t fn, - loc_t *oldloc, - loc_t *newloc) +fop_link_stub (call_frame_t *frame, fop_link_t fn, + loc_t *oldloc, loc_t *newloc, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", oldloc, out); - GF_VALIDATE_OR_GOTO ("call-stub", newloc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", oldloc, out); + GF_VALIDATE_OR_GOTO ("call-stub", newloc, out); - stub = stub_new (frame, 1, GF_FOP_LINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_LINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.link.fn = fn; - loc_copy (&stub->args.link.oldloc, oldloc); - loc_copy (&stub->args.link.newloc, newloc); + stub->fn.link = fn; + loc_copy (&stub->args.loc, oldloc); + loc_copy (&stub->args.loc2, newloc); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_link_cbk_stub (call_frame_t *frame, - fop_link_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent) +fop_link_cbk_stub (call_frame_t *frame, fop_link_cbk_t fn, + int32_t op_ret, int32_t op_errno, + inode_t *inode, struct iatt *buf, + struct iatt *preparent, struct iatt *postparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_LINK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_LINK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.link_cbk.fn = fn; - stub->args.link_cbk.op_ret = op_ret; - stub->args.link_cbk.op_errno = op_errno; - if (inode) - stub->args.link_cbk.inode = inode_ref (inode); - if (buf) - stub->args.link_cbk.buf = *buf; + stub->fn_cbk.link = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (inode) + stub->args_cbk.inode = inode_ref (inode); + if (buf) + stub->args_cbk.stat = *buf; if (preparent) - stub->args.link_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.link_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * fop_create_stub (call_frame_t *frame, fop_create_t fn, - loc_t *loc, int32_t flags, mode_t mode, - fd_t *fd, dict_t *params) + loc_t *loc, int32_t flags, mode_t mode, + mode_t umask, fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_CREATE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_CREATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.create.fn = fn; - loc_copy (&stub->args.create.loc, loc); - stub->args.create.flags = flags; - stub->args.create.mode = mode; - if (fd) - stub->args.create.fd = fd_ref (fd); - if (params) - stub->args.create.params = dict_ref (params); + stub->fn.create = fn; + loc_copy (&stub->args.loc, loc); + stub->args.flags = flags; + stub->args.mode = mode; + stub->args.umask = umask; + if (fd) + stub->args.fd = fd_ref (fd); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_create_cbk_stub (call_frame_t *frame, - fop_create_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - fd_t *fd, - inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent) +fop_create_cbk_stub (call_frame_t *frame, fop_create_cbk_t fn, + int32_t op_ret, int32_t op_errno, + fd_t *fd, inode_t *inode, struct iatt *buf, + struct iatt *preparent, struct iatt *postparent, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_CREATE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_CREATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.create_cbk.fn = fn; - stub->args.create_cbk.op_ret = op_ret; - stub->args.create_cbk.op_errno = op_errno; - if (fd) - stub->args.create_cbk.fd = fd_ref (fd); - if (inode) - stub->args.create_cbk.inode = inode_ref (inode); - if (buf) - stub->args.create_cbk.buf = *buf; + stub->fn_cbk.create = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (fd) + stub->args_cbk.fd = fd_ref (fd); + if (inode) + stub->args_cbk.inode = inode_ref (inode); + if (buf) + stub->args_cbk.stat = *buf; if (preparent) - stub->args.create_cbk.preparent = *preparent; + stub->args_cbk.preparent = *preparent; if (postparent) - stub->args.create_cbk.postparent = *postparent; + stub->args_cbk.postparent = *postparent; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_open_stub (call_frame_t *frame, - fop_open_t fn, - loc_t *loc, - int32_t flags, fd_t *fd, - int32_t wbflags) +fop_open_stub (call_frame_t *frame, fop_open_t fn, + loc_t *loc, int32_t flags, fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_OPEN); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_OPEN); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.open.fn = fn; - loc_copy (&stub->args.open.loc, loc); - stub->args.open.flags = flags; - stub->args.open.wbflags = wbflags; - if (fd) - stub->args.open.fd = fd_ref (fd); + stub->fn.open = fn; + loc_copy (&stub->args.loc, loc); + stub->args.flags = flags; + if (fd) + stub->args.fd = fd_ref (fd); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_open_cbk_stub (call_frame_t *frame, - fop_open_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - fd_t *fd) - +fop_open_cbk_stub (call_frame_t *frame, fop_open_cbk_t fn, + int32_t op_ret, int32_t op_errno, + fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_OPEN); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_OPEN); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.open_cbk.fn = fn; - stub->args.open_cbk.op_ret = op_ret; - stub->args.open_cbk.op_errno = op_errno; - if (fd) - stub->args.open_cbk.fd = fd_ref (fd); + stub->fn_cbk.open = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (fd) + stub->args_cbk.fd = fd_ref (fd); + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_readv_stub (call_frame_t *frame, - fop_readv_t fn, - fd_t *fd, - size_t size, - off_t off) +fop_readv_stub (call_frame_t *frame, fop_readv_t fn, + fd_t *fd, size_t size, off_t off, uint32_t flags, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_READ); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_READ); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + + stub->fn.readv = fn; + if (fd) + stub->args.fd = fd_ref (fd); + stub->args.size = size; + stub->args.offset = off; + stub->args.flags = flags; - stub->args.readv.fn = fn; - if (fd) - stub->args.readv.fd = fd_ref (fd); - stub->args.readv.size = size; - stub->args.readv.off = off; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_readv_cbk_stub (call_frame_t *frame, - fop_readv_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iovec *vector, - int32_t count, - struct iatt *stbuf, - struct iobref *iobref) - +fop_readv_cbk_stub (call_frame_t *frame, fop_readv_cbk_t fn, + int32_t op_ret, int32_t op_errno, struct iovec *vector, + int32_t count, struct iatt *stbuf, + struct iobref *iobref, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_READ); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_READ); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.readv_cbk.fn = fn; - stub->args.readv_cbk.op_ret = op_ret; - stub->args.readv_cbk.op_errno = op_errno; - if (op_ret >= 0) { - stub->args.readv_cbk.vector = iov_dup (vector, count); - stub->args.readv_cbk.count = count; - stub->args.readv_cbk.stbuf = *stbuf; - stub->args.readv_cbk.iobref = iobref_ref (iobref); - } + stub->fn_cbk.readv = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (op_ret >= 0) { + stub->args_cbk.vector = iov_dup (vector, count); + stub->args_cbk.count = count; + stub->args_cbk.stat = *stbuf; + stub->args_cbk.iobref = iobref_ref (iobref); + } + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_writev_stub (call_frame_t *frame, - fop_writev_t fn, - fd_t *fd, - struct iovec *vector, - int32_t count, - off_t off, - struct iobref *iobref) +fop_writev_stub (call_frame_t *frame, fop_writev_t fn, + fd_t *fd, struct iovec *vector, int32_t count, off_t off, + uint32_t flags, struct iobref *iobref, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", vector, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", vector, out); - stub = stub_new (frame, 1, GF_FOP_WRITE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_WRITE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.writev.fn = fn; - if (fd) - stub->args.writev.fd = fd_ref (fd); - stub->args.writev.vector = iov_dup (vector, count); - stub->args.writev.count = count; - stub->args.writev.off = off; - stub->args.writev.iobref = iobref_ref (iobref); + stub->fn.writev = fn; + if (fd) + stub->args.fd = fd_ref (fd); + stub->args.vector = iov_dup (vector, count); + stub->args.count = count; + stub->args.offset = off; + stub->args.flags = flags; + stub->args.iobref = iobref_ref (iobref); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_writev_cbk_stub (call_frame_t *frame, - fop_writev_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *prebuf, - struct iatt *postbuf) - +fop_writev_cbk_stub (call_frame_t *frame, fop_writev_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *prebuf, struct iatt *postbuf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_WRITE); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_WRITE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.writev_cbk.fn = fn; - stub->args.writev_cbk.op_ret = op_ret; - stub->args.writev_cbk.op_errno = op_errno; - if (op_ret >= 0) - stub->args.writev_cbk.postbuf = *postbuf; + stub->fn_cbk.writev = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (op_ret >= 0) + stub->args_cbk.poststat = *postbuf; if (prebuf) - stub->args.writev_cbk.prebuf = *prebuf; + stub->args_cbk.prestat = *prebuf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } - call_stub_t * -fop_flush_stub (call_frame_t *frame, - fop_flush_t fn, - fd_t *fd) +fop_flush_stub (call_frame_t *frame, fop_flush_t fn, + fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_FLUSH); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FLUSH); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.flush.fn = fn; - if (fd) - stub->args.flush.fd = fd_ref (fd); + stub->fn.flush = fn; + if (fd) + stub->args.fd = fd_ref (fd); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_flush_cbk_stub (call_frame_t *frame, - fop_flush_cbk_t fn, - int32_t op_ret, - int32_t op_errno) - +fop_flush_cbk_stub (call_frame_t *frame, fop_flush_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FLUSH); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_FLUSH); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.flush_cbk.fn = fn; - stub->args.flush_cbk.op_ret = op_ret; - stub->args.flush_cbk.op_errno = op_errno; + stub->fn_cbk.flush = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } - - call_stub_t * -fop_fsync_stub (call_frame_t *frame, - fop_fsync_t fn, - fd_t *fd, - int32_t datasync) +fop_fsync_stub (call_frame_t *frame, fop_fsync_t fn, + fd_t *fd, int32_t datasync, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_FSYNC); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FSYNC); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsync.fn = fn; - if (fd) - stub->args.fsync.fd = fd_ref (fd); - stub->args.fsync.datasync = datasync; + stub->fn.fsync = fn; + if (fd) + stub->args.fd = fd_ref (fd); + stub->args.datasync = datasync; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fsync_cbk_stub (call_frame_t *frame, - fop_fsync_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *prebuf, - struct iatt *postbuf) +fop_fsync_cbk_stub (call_frame_t *frame, fop_fsync_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *prebuf, struct iatt *postbuf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FSYNC); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_FSYNC); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsync_cbk.fn = fn; - stub->args.fsync_cbk.op_ret = op_ret; - stub->args.fsync_cbk.op_errno = op_errno; + stub->fn_cbk.fsync = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; if (prebuf) - stub->args.fsync_cbk.prebuf = *prebuf; + stub->args_cbk.prestat = *prebuf; if (postbuf) - stub->args.fsync_cbk.postbuf = *postbuf; + stub->args_cbk.poststat = *postbuf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_opendir_stub (call_frame_t *frame, - fop_opendir_t fn, - loc_t *loc, fd_t *fd) +fop_opendir_stub (call_frame_t *frame, fop_opendir_t fn, + loc_t *loc, fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_OPENDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_OPENDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.opendir.fn = fn; - loc_copy (&stub->args.opendir.loc, loc); - if (fd) - stub->args.opendir.fd = fd_ref (fd); + stub->fn.opendir = fn; + loc_copy (&stub->args.loc, loc); + if (fd) + stub->args.fd = fd_ref (fd); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_opendir_cbk_stub (call_frame_t *frame, - fop_opendir_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - fd_t *fd) - +fop_opendir_cbk_stub (call_frame_t *frame, fop_opendir_cbk_t fn, + int32_t op_ret, int32_t op_errno, + fd_t *fd, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_OPENDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_OPENDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.opendir_cbk.fn = fn; - stub->args.opendir_cbk.op_ret = op_ret; - stub->args.opendir_cbk.op_errno = op_errno; + stub->fn_cbk.opendir = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - if (fd) - stub->args.opendir_cbk.fd = fd_ref (fd); + if (fd) + stub->args_cbk.fd = fd_ref (fd); + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fsyncdir_stub (call_frame_t *frame, - fop_fsyncdir_t fn, - fd_t *fd, - int32_t datasync) +fop_fsyncdir_stub (call_frame_t *frame, fop_fsyncdir_t fn, + fd_t *fd, int32_t datasync, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_FSYNCDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FSYNCDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsyncdir.fn = fn; - if (fd) - stub->args.fsyncdir.fd = fd_ref (fd); - stub->args.fsyncdir.datasync = datasync; + stub->fn.fsyncdir = fn; + if (fd) + stub->args.fd = fd_ref (fd); + stub->args.datasync = datasync; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fsyncdir_cbk_stub (call_frame_t *frame, - fop_fsyncdir_cbk_t fn, - int32_t op_ret, - int32_t op_errno) - +fop_fsyncdir_cbk_stub (call_frame_t *frame, fop_fsyncdir_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FSYNCDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_FSYNCDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsyncdir_cbk.fn = fn; - stub->args.fsyncdir_cbk.op_ret = op_ret; - stub->args.fsyncdir_cbk.op_errno = op_errno; + stub->fn_cbk.fsyncdir = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_statfs_stub (call_frame_t *frame, - fop_statfs_t fn, - loc_t *loc) +fop_statfs_stub (call_frame_t *frame, fop_statfs_t fn, + loc_t *loc, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_STATFS); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_STATFS); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.statfs.fn = fn; - loc_copy (&stub->args.statfs.loc, loc); + stub->fn.statfs = fn; + loc_copy (&stub->args.loc, loc); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_statfs_cbk_stub (call_frame_t *frame, - fop_statfs_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct statvfs *buf) - +fop_statfs_cbk_stub (call_frame_t *frame, fop_statfs_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct statvfs *buf, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_STATFS); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_STATFS); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.statfs_cbk.fn = fn; - stub->args.statfs_cbk.op_ret = op_ret; - stub->args.statfs_cbk.op_errno = op_errno; - if (op_ret == 0) - stub->args.statfs_cbk.buf = *buf; + stub->fn_cbk.statfs = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (op_ret == 0) + stub->args_cbk.statvfs = *buf; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_setxattr_stub (call_frame_t *frame, - fop_setxattr_t fn, - loc_t *loc, - dict_t *dict, - int32_t flags) +fop_setxattr_stub (call_frame_t *frame, fop_setxattr_t fn, + loc_t *loc, dict_t *dict, + int32_t flags, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_SETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_SETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.setxattr.fn = fn; - loc_copy (&stub->args.setxattr.loc, loc); - /* TODO */ - if (dict) - stub->args.setxattr.dict = dict_ref (dict); - stub->args.setxattr.flags = flags; + stub->fn.setxattr = fn; + loc_copy (&stub->args.loc, loc); + /* TODO */ + if (dict) + stub->args.xattr = dict_ref (dict); + stub->args.flags = flags; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * fop_setxattr_cbk_stub (call_frame_t *frame, - fop_setxattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno) + fop_setxattr_cbk_t fn, + int32_t op_ret, + int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_SETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_SETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.setxattr_cbk.fn = fn; - stub->args.setxattr_cbk.op_ret = op_ret; - stub->args.setxattr_cbk.op_errno = op_errno; + stub->fn_cbk.setxattr = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } + call_stub_t * -fop_getxattr_stub (call_frame_t *frame, - fop_getxattr_t fn, - loc_t *loc, - const char *name) +fop_getxattr_stub (call_frame_t *frame, fop_getxattr_t fn, + loc_t *loc, const char *name, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - stub = stub_new (frame, 1, GF_FOP_GETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_GETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.getxattr.fn = fn; - loc_copy (&stub->args.getxattr.loc, loc); + stub->fn.getxattr = fn; + loc_copy (&stub->args.loc, loc); - if (name) - stub->args.getxattr.name = gf_strdup (name); + if (name) + stub->args.name = gf_strdup (name); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_getxattr_cbk_stub (call_frame_t *frame, - fop_getxattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - dict_t *dict) +fop_getxattr_cbk_stub (call_frame_t *frame, fop_getxattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, + dict_t *dict, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_GETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_GETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.getxattr_cbk.fn = fn; - stub->args.getxattr_cbk.op_ret = op_ret; - stub->args.getxattr_cbk.op_errno = op_errno; - /* TODO */ - if (dict) - stub->args.getxattr_cbk.dict = dict_ref (dict); + stub->fn_cbk.getxattr = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + /* TODO */ + if (dict) + stub->args_cbk.xattr = dict_ref (dict); + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fsetxattr_stub (call_frame_t *frame, - fop_fsetxattr_t fn, - fd_t *fd, - dict_t *dict, - int32_t flags) +fop_fsetxattr_stub (call_frame_t *frame, fop_fsetxattr_t fn, + fd_t *fd, dict_t *dict, int32_t flags, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", fd, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fd, out); - stub = stub_new (frame, 1, GF_FOP_FSETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FSETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsetxattr.fn = fn; - stub->args.fsetxattr.fd = fd_ref (fd); + stub->fn.fsetxattr = fn; + stub->args.fd = fd_ref (fd); - /* TODO */ - if (dict) - stub->args.fsetxattr.dict = dict_ref (dict); - stub->args.fsetxattr.flags = flags; + if (dict) + stub->args.xattr = dict_ref (dict); + stub->args.flags = flags; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fsetxattr_cbk_stub (call_frame_t *frame, - fop_fsetxattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno) +fop_fsetxattr_cbk_stub (call_frame_t *frame, fop_fsetxattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FSETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_FSETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsetxattr_cbk.fn = fn; - stub->args.fsetxattr_cbk.op_ret = op_ret; - stub->args.fsetxattr_cbk.op_errno = op_errno; + stub->fn_cbk.fsetxattr = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fgetxattr_stub (call_frame_t *frame, - fop_fgetxattr_t fn, - fd_t *fd, - const char *name) +fop_fgetxattr_stub (call_frame_t *frame, fop_fgetxattr_t fn, + fd_t *fd, const char *name, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", fd, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fd, out); - stub = stub_new (frame, 1, GF_FOP_FGETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FGETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fgetxattr.fn = fn; - stub->args.fgetxattr.fd = fd_ref (fd); + stub->fn.fgetxattr = fn; + stub->args.fd = fd_ref (fd); - if (name) - stub->args.fgetxattr.name = gf_strdup (name); + if (name) + stub->args.name = gf_strdup (name); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fgetxattr_cbk_stub (call_frame_t *frame, - fop_fgetxattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - dict_t *dict) +fop_fgetxattr_cbk_stub (call_frame_t *frame, fop_fgetxattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, + dict_t *dict, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_GETXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_GETXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fgetxattr_cbk.fn = fn; - stub->args.fgetxattr_cbk.op_ret = op_ret; - stub->args.fgetxattr_cbk.op_errno = op_errno; + stub->fn_cbk.fgetxattr = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - /* TODO */ - if (dict) - stub->args.fgetxattr_cbk.dict = dict_ref (dict); + if (dict) + stub->args_cbk.xattr = dict_ref (dict); + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_removexattr_stub (call_frame_t *frame, - fop_removexattr_t fn, - loc_t *loc, - const char *name) +fop_removexattr_stub (call_frame_t *frame, fop_removexattr_t fn, + loc_t *loc, const char *name, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", loc, out); - GF_VALIDATE_OR_GOTO ("call-stub", name, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", loc, out); + GF_VALIDATE_OR_GOTO ("call-stub", name, out); - stub = stub_new (frame, 1, GF_FOP_REMOVEXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_REMOVEXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.removexattr.fn = fn; - loc_copy (&stub->args.removexattr.loc, loc); - stub->args.removexattr.name = gf_strdup (name); + stub->fn.removexattr = fn; + loc_copy (&stub->args.loc, loc); + stub->args.name = gf_strdup (name); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_removexattr_cbk_stub (call_frame_t *frame, - fop_removexattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno) +fop_removexattr_cbk_stub (call_frame_t *frame, fop_removexattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_REMOVEXATTR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_REMOVEXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.removexattr_cbk.fn = fn; - stub->args.removexattr_cbk.op_ret = op_ret; - stub->args.removexattr_cbk.op_errno = op_errno; + stub->fn_cbk.removexattr = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_lk_stub (call_frame_t *frame, - fop_lk_t fn, - fd_t *fd, - int32_t cmd, - struct flock *lock) +fop_fremovexattr_stub (call_frame_t *frame, fop_fremovexattr_t fn, + fd_t *fd, const char *name, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fd, out); + GF_VALIDATE_OR_GOTO ("call-stub", name, out); - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", lock, out); - - stub = stub_new (frame, 1, GF_FOP_LK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_FREMOVEXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.lk.fn = fn; - if (fd) - stub->args.lk.fd = fd_ref (fd); - stub->args.lk.cmd = cmd; - stub->args.lk.lock = *lock; + stub->fn.fremovexattr = fn; + stub->args.fd = fd_ref (fd); + stub->args.name = gf_strdup (name); + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_lk_cbk_stub (call_frame_t *frame, - fop_lk_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct flock *lock) +fop_fremovexattr_cbk_stub (call_frame_t *frame, fop_fremovexattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) +{ + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + + stub = stub_new (frame, 0, GF_FOP_FREMOVEXATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + + stub->fn_cbk.fremovexattr = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; +} + +call_stub_t * +fop_lk_stub (call_frame_t *frame, fop_lk_t fn, + fd_t *fd, int32_t cmd, + struct gf_flock *lock, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", lock, out); - stub = stub_new (frame, 0, GF_FOP_LK); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_LK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.lk_cbk.fn = fn; - stub->args.lk_cbk.op_ret = op_ret; - stub->args.lk_cbk.op_errno = op_errno; - if (op_ret == 0) - stub->args.lk_cbk.lock = *lock; + stub->fn.lk = fn; + if (fd) + stub->args.fd = fd_ref (fd); + stub->args.cmd = cmd; + stub->args.lock = *lock; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } + call_stub_t * -fop_inodelk_stub (call_frame_t *frame, fop_inodelk_t fn, - const char *volume, loc_t *loc, int32_t cmd, struct flock *lock) +fop_lk_cbk_stub (call_frame_t *frame, fop_lk_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct gf_flock *lock, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame || !lock) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_INODELK); - if (!stub) - return NULL; + stub = stub_new (frame, 0, GF_FOP_LK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.inodelk.fn = fn; + stub->fn_cbk.lk = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (op_ret == 0) + stub->args_cbk.lock = *lock; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; +} - if (volume) - stub->args.inodelk.volume = gf_strdup (volume); - loc_copy (&stub->args.inodelk.loc, loc); - stub->args.inodelk.cmd = cmd; - stub->args.inodelk.lock = *lock; +call_stub_t * +fop_inodelk_stub (call_frame_t *frame, fop_inodelk_t fn, + const char *volume, loc_t *loc, int32_t cmd, + struct gf_flock *lock, dict_t *xdata) +{ + call_stub_t *stub = NULL; - return stub; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", lock, out); + + stub = stub_new (frame, 1, GF_FOP_INODELK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + + stub->fn.inodelk = fn; + + if (volume) + stub->args.volume = gf_strdup (volume); + + loc_copy (&stub->args.loc, loc); + stub->args.cmd = cmd; + stub->args.lock = *lock; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } + call_stub_t * fop_inodelk_cbk_stub (call_frame_t *frame, fop_inodelk_cbk_t fn, - int32_t op_ret, int32_t op_errno) + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_INODELK); - if (!stub) - return NULL; + stub = stub_new (frame, 0, GF_FOP_INODELK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.inodelk_cbk.fn = fn; - stub->args.inodelk_cbk.op_ret = op_ret; - stub->args.inodelk_cbk.op_errno = op_errno; + stub->fn_cbk.inodelk = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - return stub; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; } call_stub_t * fop_finodelk_stub (call_frame_t *frame, fop_finodelk_t fn, - const char *volume, fd_t *fd, int32_t cmd, struct flock *lock) + const char *volume, fd_t *fd, int32_t cmd, + struct gf_flock *lock, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame || !lock) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", lock, out); - stub = stub_new (frame, 1, GF_FOP_FINODELK); - if (!stub) - return NULL; + stub = stub_new (frame, 1, GF_FOP_FINODELK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.finodelk.fn = fn; + stub->fn.finodelk = fn; - if (fd) - stub->args.finodelk.fd = fd_ref (fd); + if (fd) + stub->args.fd = fd_ref (fd); - if (volume) - stub->args.finodelk.volume = gf_strdup (volume); + if (volume) + stub->args.volume = gf_strdup (volume); - stub->args.finodelk.cmd = cmd; - stub->args.finodelk.lock = *lock; + stub->args.cmd = cmd; + stub->args.lock = *lock; - return stub; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } call_stub_t * fop_finodelk_cbk_stub (call_frame_t *frame, fop_inodelk_cbk_t fn, - int32_t op_ret, int32_t op_errno) + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FINODELK); - if (!stub) - return NULL; + stub = stub_new (frame, 0, GF_FOP_FINODELK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.finodelk_cbk.fn = fn; - stub->args.finodelk_cbk.op_ret = op_ret; - stub->args.finodelk_cbk.op_errno = op_errno; + stub->fn_cbk.finodelk = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - return stub; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; } call_stub_t * fop_entrylk_stub (call_frame_t *frame, fop_entrylk_t fn, - const char *volume, loc_t *loc, const char *name, - entrylk_cmd cmd, entrylk_type type) + const char *volume, loc_t *loc, const char *name, + entrylk_cmd cmd, entrylk_type type, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - if (!frame) - return NULL; + stub = stub_new (frame, 1, GF_FOP_ENTRYLK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 1, GF_FOP_ENTRYLK); - if (!stub) - return NULL; + stub->fn.entrylk = fn; - stub->args.entrylk.fn = fn; + if (volume) + stub->args.volume = gf_strdup (volume); - if (volume) - stub->args.entrylk.volume = gf_strdup (volume); + loc_copy (&stub->args.loc, loc); - loc_copy (&stub->args.entrylk.loc, loc); + stub->args.entrylkcmd = cmd; + stub->args.entrylktype = type; - stub->args.entrylk.cmd = cmd; - stub->args.entrylk.type = type; - if (name) - stub->args.entrylk.name = gf_strdup (name); + if (name) + stub->args.name = gf_strdup (name); - return stub; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } + call_stub_t * fop_entrylk_cbk_stub (call_frame_t *frame, fop_entrylk_cbk_t fn, - int32_t op_ret, int32_t op_errno) + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_ENTRYLK); - if (!stub) - return NULL; + stub = stub_new (frame, 0, GF_FOP_ENTRYLK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.entrylk_cbk.fn = fn; - stub->args.entrylk_cbk.op_ret = op_ret; - stub->args.entrylk_cbk.op_errno = op_errno; + stub->fn_cbk.entrylk = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - return stub; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; } call_stub_t * fop_fentrylk_stub (call_frame_t *frame, fop_fentrylk_t fn, - const char *volume, fd_t *fd, const char *name, - entrylk_cmd cmd, entrylk_type type) + const char *volume, fd_t *fd, const char *name, + entrylk_cmd cmd, entrylk_type type, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 1, GF_FOP_FENTRYLK); - if (!stub) - return NULL; + stub = stub_new (frame, 1, GF_FOP_FENTRYLK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fentrylk.fn = fn; + stub->fn.fentrylk = fn; - if (volume) - stub->args.fentrylk.volume = gf_strdup (volume); + if (volume) + stub->args.volume = gf_strdup (volume); - if (fd) - stub->args.fentrylk.fd = fd_ref (fd); - stub->args.fentrylk.cmd = cmd; - stub->args.fentrylk.type = type; - if (name) - stub->args.fentrylk.name = gf_strdup (name); + if (fd) + stub->args.fd = fd_ref (fd); + stub->args.entrylkcmd = cmd; + stub->args.entrylktype = type; + if (name) + stub->args.name = gf_strdup (name); - return stub; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } + call_stub_t * fop_fentrylk_cbk_stub (call_frame_t *frame, fop_fentrylk_cbk_t fn, - int32_t op_ret, int32_t op_errno) + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - if (!frame) - return NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FENTRYLK); - if (!stub) - return NULL; + stub = stub_new (frame, 0, GF_FOP_FENTRYLK); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fentrylk_cbk.fn = fn; - stub->args.fentrylk_cbk.op_ret = op_ret; - stub->args.fentrylk_cbk.op_errno = op_errno; + stub->fn_cbk.fentrylk = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - return stub; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; } call_stub_t * -fop_readdirp_cbk_stub (call_frame_t *frame, - fop_readdirp_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - gf_dirent_t *entries) +fop_readdirp_cbk_stub (call_frame_t *frame, fop_readdirp_cbk_t fn, + int32_t op_ret, int32_t op_errno, + gf_dirent_t *entries, dict_t *xdata) { - call_stub_t *stub = NULL; - gf_dirent_t *stub_entry = NULL, *entry = NULL; + call_stub_t *stub = NULL; + gf_dirent_t *stub_entry = NULL, *entry = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_READDIRP); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_READDIRP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.readdirp_cbk.fn = fn; - stub->args.readdirp_cbk.op_ret = op_ret; - stub->args.readdirp_cbk.op_errno = op_errno; - INIT_LIST_HEAD (&stub->args.readdirp_cbk.entries.list); + stub->fn_cbk.readdirp = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - /* This check must come after the init of head above - * so we're sure the list is empty for list_empty. - */ - if (!entries) - goto out; + GF_VALIDATE_OR_GOTO ("call-stub", entries, out); - if (op_ret > 0) { - list_for_each_entry (entry, &entries->list, list) { - stub_entry = gf_dirent_for_name (entry->d_name); + if (op_ret > 0) { + list_for_each_entry (entry, &entries->list, list) { + stub_entry = gf_dirent_for_name (entry->d_name); if (!stub_entry) goto out; - stub_entry->d_off = entry->d_off; - stub_entry->d_ino = entry->d_ino; - stub_entry->d_stat = entry->d_stat; - list_add_tail (&stub_entry->list, - &stub->args.readdirp_cbk.entries.list); - } - } + stub_entry->d_off = entry->d_off; + stub_entry->d_ino = entry->d_ino; + stub_entry->d_stat = entry->d_stat; + if (entry->inode) + stub_entry->inode = inode_ref (entry->inode); + list_add_tail (&stub_entry->list, + &stub->args_cbk.entries.list); + } + } + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_readdir_cbk_stub (call_frame_t *frame, - fop_readdir_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - gf_dirent_t *entries) +fop_readdir_cbk_stub (call_frame_t *frame, fop_readdir_cbk_t fn, + int32_t op_ret, int32_t op_errno, + gf_dirent_t *entries, dict_t *xdata) { - call_stub_t *stub = NULL; - gf_dirent_t *stub_entry = NULL, *entry = NULL; + call_stub_t *stub = NULL; + gf_dirent_t *stub_entry = NULL, *entry = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + stub = stub_new (frame, 0, GF_FOP_READDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 0, GF_FOP_READDIR); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - - stub->args.readdir_cbk.fn = fn; - stub->args.readdir_cbk.op_ret = op_ret; - stub->args.readdir_cbk.op_errno = op_errno; - INIT_LIST_HEAD (&stub->args.readdir_cbk.entries.list); + stub->fn_cbk.readdir = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - /* This check must come after the init of head above - * so we're sure the list is empty for list_empty. - */ - if (!entries) - goto out; + GF_VALIDATE_OR_GOTO ("call-stub", entries, out); - if (op_ret > 0) { - list_for_each_entry (entry, &entries->list, list) { - stub_entry = gf_dirent_for_name (entry->d_name); + if (op_ret > 0) { + list_for_each_entry (entry, &entries->list, list) { + stub_entry = gf_dirent_for_name (entry->d_name); if (!stub_entry) goto out; - stub_entry->d_off = entry->d_off; - stub_entry->d_ino = entry->d_ino; + stub_entry->d_off = entry->d_off; + stub_entry->d_ino = entry->d_ino; - list_add_tail (&stub_entry->list, - &stub->args.readdir_cbk.entries.list); - } - } + list_add_tail (&stub_entry->list, + &stub->args_cbk.entries.list); + } + } + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } + call_stub_t * -fop_readdir_stub (call_frame_t *frame, - fop_readdir_t fn, - fd_t *fd, - size_t size, - off_t off) +fop_readdir_stub (call_frame_t *frame, fop_readdir_t fn, + fd_t *fd, size_t size, + off_t off, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - stub = stub_new (frame, 1, GF_FOP_READDIR); - stub->args.readdir.fn = fn; - stub->args.readdir.fd = fd_ref (fd); - stub->args.readdir.size = size; - stub->args.readdir.off = off; + stub = stub_new (frame, 1, GF_FOP_READDIR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - return stub; + stub->fn.readdir = fn; + stub->args.fd = fd_ref (fd); + stub->args.size = size; + stub->args.offset = off; + + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } + call_stub_t * -fop_readdirp_stub (call_frame_t *frame, - fop_readdirp_t fn, - fd_t *fd, - size_t size, - off_t off) +fop_readdirp_stub (call_frame_t *frame, fop_readdirp_t fn, + fd_t *fd, size_t size, off_t off, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - stub = stub_new (frame, 1, GF_FOP_READDIRP); - stub->args.readdirp.fn = fn; - stub->args.readdirp.fd = fd_ref (fd); - stub->args.readdirp.size = size; - stub->args.readdirp.off = off; + stub = stub_new (frame, 1, GF_FOP_READDIRP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - return stub; + stub->fn.readdirp = fn; + stub->args.fd = fd_ref (fd); + stub->args.size = size; + stub->args.offset = off; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } + call_stub_t * -fop_rchecksum_stub (call_frame_t *frame, - fop_rchecksum_t fn, - fd_t *fd, off_t offset, - int32_t len) +fop_rchecksum_stub (call_frame_t *frame, fop_rchecksum_t fn, + fd_t *fd, off_t offset, int32_t len, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - GF_VALIDATE_OR_GOTO ("call-stub", fd, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fd, out); - stub = stub_new (frame, 1, GF_FOP_RCHECKSUM); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 1, GF_FOP_RCHECKSUM); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.rchecksum.fn = fn; - stub->args.rchecksum.fd = fd_ref (fd); - stub->args.rchecksum.offset = offset; - stub->args.rchecksum.len = len; + stub->fn.rchecksum = fn; + stub->args.fd = fd_ref (fd); + stub->args.offset = offset; + stub->args.size = len; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_rchecksum_cbk_stub (call_frame_t *frame, - fop_rchecksum_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - uint32_t weak_checksum, - uint8_t *strong_checksum) +fop_rchecksum_cbk_stub (call_frame_t *frame, fop_rchecksum_cbk_t fn, + int32_t op_ret, int32_t op_errno, + uint32_t weak_checksum, uint8_t *strong_checksum, + dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_RCHECKSUM); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub = stub_new (frame, 0, GF_FOP_RCHECKSUM); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.rchecksum_cbk.fn = fn; - stub->args.rchecksum_cbk.op_ret = op_ret; - stub->args.rchecksum_cbk.op_errno = op_errno; + stub->fn_cbk.rchecksum = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - if (op_ret >= 0) - { - stub->args.rchecksum_cbk.weak_checksum = + if (op_ret >= 0) { + stub->args_cbk.weak_checksum = weak_checksum; + stub->args_cbk.strong_checksum = + memdup (strong_checksum, MD5_DIGEST_LENGTH); + } - stub->args.rchecksum_cbk.strong_checksum = - memdup (strong_checksum, MD5_DIGEST_LEN); - } + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_xattrop_cbk_stub (call_frame_t *frame, - fop_xattrop_cbk_t fn, - int32_t op_ret, - int32_t op_errno) +fop_xattrop_cbk_stub (call_frame_t *frame, fop_xattrop_cbk_t fn, + int32_t op_ret, int32_t op_errno, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - - stub = stub_new (frame, 0, GF_FOP_XATTROP); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub->args.xattrop_cbk.fn = fn; - stub->args.xattrop_cbk.op_ret = op_ret; - stub->args.xattrop_cbk.op_errno = op_errno; + stub = stub_new (frame, 0, GF_FOP_XATTROP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + stub->fn_cbk.xattrop = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_fxattrop_cbk_stub (call_frame_t *frame, - fop_fxattrop_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - dict_t *xattr) +fop_fxattrop_cbk_stub (call_frame_t *frame, fop_fxattrop_cbk_t fn, + int32_t op_ret, int32_t op_errno, + dict_t *xattr, dict_t *xdata) { - call_stub_t *stub = NULL; - GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + call_stub_t *stub = NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + + stub = stub_new (frame, 0, GF_FOP_FXATTROP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 0, GF_FOP_FXATTROP); - stub->args.fxattrop_cbk.fn = fn; - stub->args.fxattrop_cbk.op_ret = op_ret; - stub->args.fxattrop_cbk.op_errno = op_errno; - if (xattr) - stub->args.fxattrop_cbk.xattr = dict_ref (xattr); + stub->fn_cbk.fxattrop = fn; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + if (xattr) + stub->args_cbk.xattr = dict_ref (xattr); + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } call_stub_t * -fop_xattrop_stub (call_frame_t *frame, - fop_xattrop_t fn, - loc_t *loc, - gf_xattrop_flags_t optype, - dict_t *xattr) +fop_xattrop_stub (call_frame_t *frame, fop_xattrop_t fn, + loc_t *loc, gf_xattrop_flags_t optype, + dict_t *xattr, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", xattr, out); - if (!frame || !xattr) - return NULL; + stub = stub_new (frame, 1, GF_FOP_XATTROP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 1, GF_FOP_XATTROP); - if (!stub) - return NULL; + stub->fn.xattrop = fn; - stub->args.xattrop.fn = fn; - - loc_copy (&stub->args.xattrop.loc, loc); + loc_copy (&stub->args.loc, loc); - stub->args.xattrop.optype = optype; - stub->args.xattrop.xattr = dict_ref (xattr); + stub->args.optype = optype; + stub->args.xattr = dict_ref (xattr); - return stub; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } + call_stub_t * -fop_fxattrop_stub (call_frame_t *frame, - fop_fxattrop_t fn, - fd_t *fd, - gf_xattrop_flags_t optype, - dict_t *xattr) +fop_fxattrop_stub (call_frame_t *frame, fop_fxattrop_t fn, + fd_t *fd, gf_xattrop_flags_t optype, + dict_t *xattr, dict_t *xdata) { - call_stub_t *stub = NULL; + call_stub_t *stub = NULL; + + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", xattr, out); - if (!frame || !xattr) - return NULL; + stub = stub_new (frame, 1, GF_FOP_FXATTROP); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 1, GF_FOP_FXATTROP); - if (!stub) - return NULL; + stub->fn.fxattrop = fn; - stub->args.fxattrop.fn = fn; - - stub->args.fxattrop.fd = fd_ref (fd); + stub->args.fd = fd_ref (fd); - stub->args.fxattrop.optype = optype; - stub->args.fxattrop.xattr = dict_ref (xattr); + stub->args.optype = optype; + stub->args.xattr = dict_ref (xattr); - return stub; + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; } call_stub_t * -fop_setattr_cbk_stub (call_frame_t *frame, - fop_setattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *statpre, - struct iatt *statpost) +fop_setattr_cbk_stub (call_frame_t *frame, fop_setattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *statpre, struct iatt *statpost, + dict_t *xdata) { call_stub_t *stub = NULL; - if (frame == NULL) - goto out; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_SETATTR); - if (stub == NULL) - goto out; + stub = stub_new (frame, 0, GF_FOP_SETATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.setattr_cbk.fn = fn; + stub->fn_cbk.setattr = fn; - stub->args.setattr_cbk.op_ret = op_ret; - stub->args.setattr_cbk.op_errno = op_errno; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; if (statpre) - stub->args.setattr_cbk.statpre = *statpre; + stub->args_cbk.prestat = *statpre; if (statpost) - stub->args.setattr_cbk.statpost = *statpost; + stub->args_cbk.poststat = *statpost; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } + call_stub_t * -fop_fsetattr_cbk_stub (call_frame_t *frame, - fop_setattr_cbk_t fn, - int32_t op_ret, - int32_t op_errno, - struct iatt *statpre, - struct iatt *statpost) +fop_fsetattr_cbk_stub (call_frame_t *frame, fop_setattr_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *statpre, struct iatt *statpost, + dict_t *xdata) { call_stub_t *stub = NULL; - if (frame == NULL) - goto out; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - stub = stub_new (frame, 0, GF_FOP_FSETATTR); - if (stub == NULL) - goto out; + stub = stub_new (frame, 0, GF_FOP_FSETATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub->args.fsetattr_cbk.fn = fn; + stub->fn_cbk.fsetattr = fn; - stub->args.fsetattr_cbk.op_ret = op_ret; - stub->args.fsetattr_cbk.op_errno = op_errno; + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; if (statpre) - stub->args.setattr_cbk.statpre = *statpre; + stub->args_cbk.prestat = *statpre; if (statpost) - stub->args.fsetattr_cbk.statpost = *statpost; + stub->args_cbk.poststat = *statpost; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return stub; + return stub; } + call_stub_t * -fop_setattr_stub (call_frame_t *frame, - fop_setattr_t fn, - loc_t *loc, - struct iatt *stbuf, - int32_t valid) +fop_setattr_stub (call_frame_t *frame, fop_setattr_t fn, + loc_t *loc, struct iatt *stbuf, + int32_t valid, dict_t *xdata) { call_stub_t *stub = NULL; - if (frame == NULL) - goto out; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fn, out); - if (fn == NULL) - goto out; + stub = stub_new (frame, 1, GF_FOP_SETATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 1, GF_FOP_SETATTR); - if (stub == NULL) - goto out; + stub->fn.setattr = fn; - stub->args.setattr.fn = fn; - - loc_copy (&stub->args.setattr.loc, loc); + loc_copy (&stub->args.loc, loc); if (stbuf) - stub->args.setattr.stbuf = *stbuf; + stub->args.stat = *stbuf; - stub->args.setattr.valid = valid; + stub->args.valid = valid; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } + call_stub_t * -fop_fsetattr_stub (call_frame_t *frame, - fop_fsetattr_t fn, - fd_t *fd, - struct iatt *stbuf, - int32_t valid) +fop_fsetattr_stub (call_frame_t *frame, fop_fsetattr_t fn, + fd_t *fd, struct iatt *stbuf, + int32_t valid, dict_t *xdata) { call_stub_t *stub = NULL; - if (frame == NULL) - goto out; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fn, out); - if (fn == NULL) - goto out; + stub = stub_new (frame, 1, GF_FOP_FSETATTR); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - stub = stub_new (frame, 1, GF_FOP_FSETATTR); - if (stub == NULL) - goto out; - - stub->args.fsetattr.fn = fn; + stub->fn.fsetattr = fn; if (fd) - stub->args.fsetattr.fd = fd_ref (fd); + stub->args.fd = fd_ref (fd); if (stbuf) - stub->args.fsetattr.stbuf = *stbuf; + stub->args.stat = *stbuf; - stub->args.fsetattr.valid = valid; + stub->args.valid = valid; + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return stub; + return stub; } -static void -call_resume_wind (call_stub_t *stub) +call_stub_t * +fop_fallocate_cbk_stub(call_frame_t *frame, fop_fallocate_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *statpre, struct iatt *statpost, + dict_t *xdata) { - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - - switch (stub->fop) { - case GF_FOP_OPEN: - { - stub->args.open.fn (stub->frame, - stub->frame->this, - &stub->args.open.loc, - stub->args.open.flags, stub->args.open.fd, - stub->args.open.wbflags); - break; - } - case GF_FOP_CREATE: - { - stub->args.create.fn (stub->frame, - stub->frame->this, - &stub->args.create.loc, - stub->args.create.flags, - stub->args.create.mode, - stub->args.create.fd, - stub->args.create.params); - break; - } - case GF_FOP_STAT: - { - stub->args.stat.fn (stub->frame, - stub->frame->this, - &stub->args.stat.loc); - break; - } - case GF_FOP_READLINK: - { - stub->args.readlink.fn (stub->frame, - stub->frame->this, - &stub->args.readlink.loc, - stub->args.readlink.size); - break; - } - - case GF_FOP_MKNOD: - { - stub->args.mknod.fn (stub->frame, stub->frame->this, - &stub->args.mknod.loc, - stub->args.mknod.mode, - stub->args.mknod.rdev, - stub->args.mknod.params); - } - break; - - case GF_FOP_MKDIR: - { - stub->args.mkdir.fn (stub->frame, stub->frame->this, - &stub->args.mkdir.loc, - stub->args.mkdir.mode, - stub->args.mkdir.params); - } - break; - - case GF_FOP_UNLINK: - { - stub->args.unlink.fn (stub->frame, - stub->frame->this, - &stub->args.unlink.loc); - } - break; - - case GF_FOP_RMDIR: - { - stub->args.rmdir.fn (stub->frame, - stub->frame->this, - &stub->args.rmdir.loc); - } - break; - - case GF_FOP_SYMLINK: - { - stub->args.symlink.fn (stub->frame, - stub->frame->this, - stub->args.symlink.linkname, - &stub->args.symlink.loc, - stub->args.symlink.params); - } - break; - - case GF_FOP_RENAME: - { - stub->args.rename.fn (stub->frame, - stub->frame->this, - &stub->args.rename.old, - &stub->args.rename.new); - } - break; - - case GF_FOP_LINK: - { - stub->args.link.fn (stub->frame, - stub->frame->this, - &stub->args.link.oldloc, - &stub->args.link.newloc); - } - break; - - case GF_FOP_TRUNCATE: - { - stub->args.truncate.fn (stub->frame, - stub->frame->this, - &stub->args.truncate.loc, - stub->args.truncate.off); - break; - } - - case GF_FOP_READ: - { - stub->args.readv.fn (stub->frame, - stub->frame->this, - stub->args.readv.fd, - stub->args.readv.size, - stub->args.readv.off); - break; - } - - case GF_FOP_WRITE: - { - stub->args.writev.fn (stub->frame, - stub->frame->this, - stub->args.writev.fd, - stub->args.writev.vector, - stub->args.writev.count, - stub->args.writev.off, - stub->args.writev.iobref); - break; - } - - case GF_FOP_STATFS: - { - stub->args.statfs.fn (stub->frame, - stub->frame->this, - &stub->args.statfs.loc); - break; - } - case GF_FOP_FLUSH: - { - stub->args.flush.fn (stub->frame, - stub->frame->this, - stub->args.flush.fd); - break; - } - - case GF_FOP_FSYNC: - { - stub->args.fsync.fn (stub->frame, - stub->frame->this, - stub->args.fsync.fd, - stub->args.fsync.datasync); - break; - } - - case GF_FOP_SETXATTR: - { - stub->args.setxattr.fn (stub->frame, - stub->frame->this, - &stub->args.setxattr.loc, - stub->args.setxattr.dict, - stub->args.setxattr.flags); - break; - } - - case GF_FOP_GETXATTR: - { - stub->args.getxattr.fn (stub->frame, - stub->frame->this, - &stub->args.getxattr.loc, - stub->args.getxattr.name); - break; - } - - case GF_FOP_FSETXATTR: - { - stub->args.fsetxattr.fn (stub->frame, - stub->frame->this, - stub->args.fsetxattr.fd, - stub->args.fsetxattr.dict, - stub->args.fsetxattr.flags); - break; - } - - case GF_FOP_FGETXATTR: - { - stub->args.fgetxattr.fn (stub->frame, - stub->frame->this, - stub->args.fgetxattr.fd, - stub->args.fgetxattr.name); - break; - } - - case GF_FOP_REMOVEXATTR: - { - stub->args.removexattr.fn (stub->frame, - stub->frame->this, - &stub->args.removexattr.loc, - stub->args.removexattr.name); - break; - } - - case GF_FOP_OPENDIR: - { - stub->args.opendir.fn (stub->frame, - stub->frame->this, - &stub->args.opendir.loc, - stub->args.opendir.fd); - break; - } - - case GF_FOP_FSYNCDIR: - { - stub->args.fsyncdir.fn (stub->frame, - stub->frame->this, - stub->args.fsyncdir.fd, - stub->args.fsyncdir.datasync); - break; - } - - case GF_FOP_ACCESS: - { - stub->args.access.fn (stub->frame, - stub->frame->this, - &stub->args.access.loc, - stub->args.access.mask); - break; - } - - case GF_FOP_FTRUNCATE: - { - stub->args.ftruncate.fn (stub->frame, - stub->frame->this, - stub->args.ftruncate.fd, - stub->args.ftruncate.off); - break; - } - - case GF_FOP_FSTAT: - { - stub->args.fstat.fn (stub->frame, - stub->frame->this, - stub->args.fstat.fd); - break; - } - - case GF_FOP_LK: - { - stub->args.lk.fn (stub->frame, - stub->frame->this, - stub->args.lk.fd, - stub->args.lk.cmd, - &stub->args.lk.lock); - break; - } - - case GF_FOP_INODELK: - { - stub->args.inodelk.fn (stub->frame, - stub->frame->this, - stub->args.inodelk.volume, - &stub->args.inodelk.loc, - stub->args.inodelk.cmd, - &stub->args.inodelk.lock); - break; - } - - case GF_FOP_FINODELK: - { - stub->args.finodelk.fn (stub->frame, - stub->frame->this, - stub->args.finodelk.volume, - stub->args.finodelk.fd, - stub->args.finodelk.cmd, - &stub->args.finodelk.lock); - break; - } - - case GF_FOP_ENTRYLK: - { - stub->args.entrylk.fn (stub->frame, - stub->frame->this, - stub->args.entrylk.volume, - &stub->args.entrylk.loc, - stub->args.entrylk.name, - stub->args.entrylk.cmd, - stub->args.entrylk.type); - break; - } - - case GF_FOP_FENTRYLK: - { - stub->args.fentrylk.fn (stub->frame, - stub->frame->this, - stub->args.fentrylk.volume, - stub->args.fentrylk.fd, - stub->args.fentrylk.name, - stub->args.fentrylk.cmd, - stub->args.fentrylk.type); - break; - } - - break; - - case GF_FOP_LOOKUP: - { - stub->args.lookup.fn (stub->frame, - stub->frame->this, - &stub->args.lookup.loc, - stub->args.lookup.xattr_req); - break; - } - - case GF_FOP_RCHECKSUM: - { - stub->args.rchecksum.fn (stub->frame, - stub->frame->this, - stub->args.rchecksum.fd, - stub->args.rchecksum.offset, - stub->args.rchecksum.len); - break; - } - - case GF_FOP_READDIR: - { - stub->args.readdir.fn (stub->frame, - stub->frame->this, - stub->args.readdir.fd, - stub->args.readdir.size, - stub->args.readdir.off); - break; - } + call_stub_t *stub = NULL; - case GF_FOP_READDIRP: - { - stub->args.readdirp.fn (stub->frame, - stub->frame->this, - stub->args.readdirp.fd, - stub->args.readdirp.size, - stub->args.readdirp.off); - break; - } + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - case GF_FOP_XATTROP: - { - stub->args.xattrop.fn (stub->frame, - stub->frame->this, - &stub->args.xattrop.loc, - stub->args.xattrop.optype, - stub->args.xattrop.xattr); + stub = stub_new (frame, 0, GF_FOP_FALLOCATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - break; - } - case GF_FOP_FXATTROP: - { - stub->args.fxattrop.fn (stub->frame, - stub->frame->this, - stub->args.fxattrop.fd, - stub->args.fxattrop.optype, - stub->args.fxattrop.xattr); + stub->fn_cbk.fallocate = fn; - break; - } - case GF_FOP_SETATTR: - { - stub->args.setattr.fn (stub->frame, - stub->frame->this, - &stub->args.setattr.loc, - &stub->args.setattr.stbuf, - stub->args.setattr.valid); - break; - } - case GF_FOP_FSETATTR: - { - stub->args.fsetattr.fn (stub->frame, - stub->frame->this, - stub->args.fsetattr.fd, - &stub->args.fsetattr.stbuf, - stub->args.fsetattr.valid); - break; - } - default: - { - gf_log ("call-stub", GF_LOG_ERROR, "Invalid value of FOP (%d)", - stub->fop); - break; - } + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - } + if (statpre) + stub->args_cbk.prestat = *statpre; + if (statpost) + stub->args_cbk.poststat = *statpost; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); out: - return; + return stub; } +call_stub_t * +fop_fallocate_stub(call_frame_t *frame, fop_fallocate_t fn, fd_t *fd, + int32_t mode, off_t offset, size_t len, dict_t *xdata) +{ + call_stub_t *stub = NULL; + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fn, out); -static void -call_resume_unwind (call_stub_t *stub) -{ - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - - switch (stub->fop) { - case GF_FOP_OPEN: - { - if (!stub->args.open_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.open_cbk.op_ret, - stub->args.open_cbk.op_errno, - stub->args.open_cbk.fd); - else - stub->args.open_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.open_cbk.op_ret, - stub->args.open_cbk.op_errno, - stub->args.open_cbk.fd); - break; - } - - case GF_FOP_CREATE: - { - if (!stub->args.create_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.create_cbk.op_ret, - stub->args.create_cbk.op_errno, - stub->args.create_cbk.fd, - stub->args.create_cbk.inode, - &stub->args.create_cbk.buf, - &stub->args.create_cbk.preparent, - &stub->args.create_cbk.postparent); - else - stub->args.create_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.create_cbk.op_ret, - stub->args.create_cbk.op_errno, - stub->args.create_cbk.fd, - stub->args.create_cbk.inode, - &stub->args.create_cbk.buf, - &stub->args.create_cbk.preparent, - &stub->args.create_cbk.postparent); - - break; - } - - case GF_FOP_STAT: - { - if (!stub->args.stat_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.stat_cbk.op_ret, - stub->args.stat_cbk.op_errno, - &stub->args.stat_cbk.buf); - else - stub->args.stat_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.stat_cbk.op_ret, - stub->args.stat_cbk.op_errno, - &stub->args.stat_cbk.buf); + stub = stub_new (frame, 1, GF_FOP_FALLOCATE); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - break; - } - - case GF_FOP_READLINK: - { - if (!stub->args.readlink_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.readlink_cbk.op_ret, - stub->args.readlink_cbk.op_errno, - stub->args.readlink_cbk.buf, - &stub->args.readlink_cbk.sbuf); - else - stub->args.readlink_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.readlink_cbk.op_ret, - stub->args.readlink_cbk.op_errno, - stub->args.readlink_cbk.buf, - &stub->args.readlink_cbk.sbuf); + stub->fn.fallocate = fn; - break; - } - - case GF_FOP_MKNOD: - { - if (!stub->args.mknod_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.mknod_cbk.op_ret, - stub->args.mknod_cbk.op_errno, - stub->args.mknod_cbk.inode, - &stub->args.mknod_cbk.buf, - &stub->args.mknod_cbk.preparent, - &stub->args.mknod_cbk.postparent); - else - stub->args.mknod_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.mknod_cbk.op_ret, - stub->args.mknod_cbk.op_errno, - stub->args.mknod_cbk.inode, - &stub->args.mknod_cbk.buf, - &stub->args.mknod_cbk.preparent, - &stub->args.mknod_cbk.postparent); - break; - } - - case GF_FOP_MKDIR: - { - if (!stub->args.mkdir_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.mkdir_cbk.op_ret, - stub->args.mkdir_cbk.op_errno, - stub->args.mkdir_cbk.inode, - &stub->args.mkdir_cbk.buf, - &stub->args.mkdir_cbk.preparent, - &stub->args.mkdir_cbk.postparent); - else - stub->args.mkdir_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.mkdir_cbk.op_ret, - stub->args.mkdir_cbk.op_errno, - stub->args.mkdir_cbk.inode, - &stub->args.mkdir_cbk.buf, - &stub->args.mkdir_cbk.preparent, - &stub->args.mkdir_cbk.postparent); - - if (stub->args.mkdir_cbk.inode) - inode_unref (stub->args.mkdir_cbk.inode); + if (fd) + stub->args.fd = fd_ref (fd); - break; - } - - case GF_FOP_UNLINK: - { - if (!stub->args.unlink_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.unlink_cbk.op_ret, - stub->args.unlink_cbk.op_errno, - &stub->args.unlink_cbk.preparent, - &stub->args.unlink_cbk.postparent); - else - stub->args.unlink_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.unlink_cbk.op_ret, - stub->args.unlink_cbk.op_errno, - &stub->args.unlink_cbk.preparent, - &stub->args.unlink_cbk.postparent); - break; - } - - case GF_FOP_RMDIR: - { - if (!stub->args.rmdir_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.rmdir_cbk.op_ret, - stub->args.rmdir_cbk.op_errno, - &stub->args.rmdir_cbk.preparent, - &stub->args.rmdir_cbk.postparent); - else - stub->args.unlink_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.rmdir_cbk.op_ret, - stub->args.rmdir_cbk.op_errno, - &stub->args.rmdir_cbk.preparent, - &stub->args.rmdir_cbk.postparent); - break; - } - - case GF_FOP_SYMLINK: - { - if (!stub->args.symlink_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.symlink_cbk.op_ret, - stub->args.symlink_cbk.op_errno, - stub->args.symlink_cbk.inode, - &stub->args.symlink_cbk.buf, - &stub->args.symlink_cbk.preparent, - &stub->args.symlink_cbk.postparent); - else - stub->args.symlink_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.symlink_cbk.op_ret, - stub->args.symlink_cbk.op_errno, - stub->args.symlink_cbk.inode, - &stub->args.symlink_cbk.buf, - &stub->args.symlink_cbk.preparent, - &stub->args.symlink_cbk.postparent); - } - break; - - case GF_FOP_RENAME: - { -#if 0 - if (!stub->args.rename_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.rename_cbk.op_ret, - stub->args.rename_cbk.op_errno, - &stub->args.rename_cbk.buf, - &stub->args.rename_cbk.preoldparent, - &stub->args.rename_cbk.postoldparent, - &stub->args.rename_cbk.prenewparent, - &stub->args.rename_cbk.postnewparent); - else - stub->args.rename_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.rename_cbk.op_ret, - stub->args.rename_cbk.op_errno, - &stub->args.rename_cbk.buf, - &stub->args.rename_cbk.preoldparent, - &stub->args.rename_cbk.postoldparent, - &stub->args.rename_cbk.prenewparent, - &stub->args.rename_cbk.postnewparent); -#endif - break; - } - - case GF_FOP_LINK: - { - if (!stub->args.link_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.link_cbk.op_ret, - stub->args.link_cbk.op_errno, - stub->args.link_cbk.inode, - &stub->args.link_cbk.buf); - else - stub->args.link_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.link_cbk.op_ret, - stub->args.link_cbk.op_errno, - stub->args.link_cbk.inode, - &stub->args.link_cbk.buf, - &stub->args.link_cbk.preparent, - &stub->args.link_cbk.postparent); - break; - } - - case GF_FOP_TRUNCATE: - { - if (!stub->args.truncate_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.truncate_cbk.op_ret, - stub->args.truncate_cbk.op_errno, - &stub->args.truncate_cbk.prebuf, - &stub->args.truncate_cbk.postbuf); - else - stub->args.truncate_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.truncate_cbk.op_ret, - stub->args.truncate_cbk.op_errno, - &stub->args.truncate_cbk.prebuf, - &stub->args.truncate_cbk.postbuf); - break; - } - - case GF_FOP_READ: - { - if (!stub->args.readv_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.readv_cbk.op_ret, - stub->args.readv_cbk.op_errno, - stub->args.readv_cbk.vector, - stub->args.readv_cbk.count, - &stub->args.readv_cbk.stbuf, - stub->args.readv_cbk.iobref); - else - stub->args.readv_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.readv_cbk.op_ret, - stub->args.readv_cbk.op_errno, - stub->args.readv_cbk.vector, - stub->args.readv_cbk.count, - &stub->args.readv_cbk.stbuf, - stub->args.readv_cbk.iobref); - } - break; - - case GF_FOP_WRITE: - { - if (!stub->args.writev_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.writev_cbk.op_ret, - stub->args.writev_cbk.op_errno, - &stub->args.writev_cbk.prebuf, - &stub->args.writev_cbk.postbuf); - else - stub->args.writev_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.writev_cbk.op_ret, - stub->args.writev_cbk.op_errno, - &stub->args.writev_cbk.prebuf, - &stub->args.writev_cbk.postbuf); - break; - } - - case GF_FOP_STATFS: - { - if (!stub->args.statfs_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.statfs_cbk.op_ret, - stub->args.statfs_cbk.op_errno, - &(stub->args.statfs_cbk.buf)); - else - stub->args.statfs_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.statfs_cbk.op_ret, - stub->args.statfs_cbk.op_errno, - &(stub->args.statfs_cbk.buf)); - } - break; - - case GF_FOP_FLUSH: - { - if (!stub->args.flush_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.flush_cbk.op_ret, - stub->args.flush_cbk.op_errno); - else - stub->args.flush_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.flush_cbk.op_ret, - stub->args.flush_cbk.op_errno); - - break; - } - - case GF_FOP_FSYNC: - { - if (!stub->args.fsync_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fsync_cbk.op_ret, - stub->args.fsync_cbk.op_errno, - &stub->args.fsync_cbk.prebuf, - &stub->args.fsync_cbk.postbuf); - else - stub->args.fsync_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fsync_cbk.op_ret, - stub->args.fsync_cbk.op_errno, - &stub->args.fsync_cbk.prebuf, - &stub->args.fsync_cbk.postbuf); - break; - } - - case GF_FOP_SETXATTR: - { - if (!stub->args.setxattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.setxattr_cbk.op_ret, - stub->args.setxattr_cbk.op_errno); - - else - stub->args.setxattr_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.setxattr_cbk.op_ret, - stub->args.setxattr_cbk.op_errno); + stub->args.flags = mode; + stub->args.offset = offset; + stub->args.size = len; - break; - } - - case GF_FOP_GETXATTR: - { - if (!stub->args.getxattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.getxattr_cbk.op_ret, - stub->args.getxattr_cbk.op_errno, - stub->args.getxattr_cbk.dict); - else - stub->args.getxattr_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.getxattr_cbk.op_ret, - stub->args.getxattr_cbk.op_errno, - stub->args.getxattr_cbk.dict); - break; - } - - case GF_FOP_FSETXATTR: - { - if (!stub->args.fsetxattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fsetxattr_cbk.op_ret, - stub->args.fsetxattr_cbk.op_errno); - - else - stub->args.fsetxattr_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fsetxattr_cbk.op_ret, - stub->args.fsetxattr_cbk.op_errno); + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; - break; - } - - case GF_FOP_FGETXATTR: - { - if (!stub->args.fgetxattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fgetxattr_cbk.op_ret, - stub->args.fgetxattr_cbk.op_errno, - stub->args.fgetxattr_cbk.dict); - else - stub->args.fgetxattr_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fgetxattr_cbk.op_ret, - stub->args.fgetxattr_cbk.op_errno, - stub->args.fgetxattr_cbk.dict); - break; - } - - case GF_FOP_REMOVEXATTR: - { - if (!stub->args.removexattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.removexattr_cbk.op_ret, - stub->args.removexattr_cbk.op_errno); - else - stub->args.removexattr_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.removexattr_cbk.op_ret, - stub->args.removexattr_cbk.op_errno); +} - break; - } - - case GF_FOP_OPENDIR: - { - if (!stub->args.opendir_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.opendir_cbk.op_ret, - stub->args.opendir_cbk.op_errno, - stub->args.opendir_cbk.fd); - else - stub->args.opendir_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.opendir_cbk.op_ret, - stub->args.opendir_cbk.op_errno, - stub->args.opendir_cbk.fd); - break; - } - - case GF_FOP_FSYNCDIR: - { - if (!stub->args.fsyncdir_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fsyncdir_cbk.op_ret, - stub->args.fsyncdir_cbk.op_errno); - else - stub->args.fsyncdir_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fsyncdir_cbk.op_ret, - stub->args.fsyncdir_cbk.op_errno); - break; - } - - case GF_FOP_ACCESS: - { - if (!stub->args.access_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.access_cbk.op_ret, - stub->args.access_cbk.op_errno); - else - stub->args.access_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.access_cbk.op_ret, - stub->args.access_cbk.op_errno); +call_stub_t * +fop_discard_cbk_stub(call_frame_t *frame, fop_discard_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *statpre, struct iatt *statpost, + dict_t *xdata) +{ + call_stub_t *stub = NULL; - break; - } - - case GF_FOP_FTRUNCATE: - { - if (!stub->args.ftruncate_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.ftruncate_cbk.op_ret, - stub->args.ftruncate_cbk.op_errno, - &stub->args.ftruncate_cbk.prebuf, - &stub->args.ftruncate_cbk.postbuf); - else - stub->args.ftruncate_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.ftruncate_cbk.op_ret, - stub->args.ftruncate_cbk.op_errno, - &stub->args.ftruncate_cbk.prebuf, - &stub->args.ftruncate_cbk.postbuf); - break; - } - - case GF_FOP_FSTAT: - { - if (!stub->args.fstat_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fstat_cbk.op_ret, - stub->args.fstat_cbk.op_errno, - &stub->args.fstat_cbk.buf); - else - stub->args.fstat_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fstat_cbk.op_ret, - stub->args.fstat_cbk.op_errno, - &stub->args.fstat_cbk.buf); - - break; - } - - case GF_FOP_LK: - { - if (!stub->args.lk_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.lk_cbk.op_ret, - stub->args.lk_cbk.op_errno, - &stub->args.lk_cbk.lock); - else - stub->args.lk_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.lk_cbk.op_ret, - stub->args.lk_cbk.op_errno, - &stub->args.lk_cbk.lock); - break; - } - - case GF_FOP_INODELK: - { - if (!stub->args.inodelk_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.inodelk_cbk.op_ret, - stub->args.inodelk_cbk.op_errno); - - else - stub->args.inodelk_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.inodelk_cbk.op_ret, - stub->args.inodelk_cbk.op_errno); - break; - } - - case GF_FOP_FINODELK: - { - if (!stub->args.finodelk_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.finodelk_cbk.op_ret, - stub->args.finodelk_cbk.op_errno); - - else - stub->args.finodelk_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.finodelk_cbk.op_ret, - stub->args.finodelk_cbk.op_errno); - break; - } - - case GF_FOP_ENTRYLK: - { - if (!stub->args.entrylk_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.entrylk_cbk.op_ret, - stub->args.entrylk_cbk.op_errno); - - else - stub->args.entrylk_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.entrylk_cbk.op_ret, - stub->args.entrylk_cbk.op_errno); - break; - } - - case GF_FOP_FENTRYLK: - { - if (!stub->args.fentrylk_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fentrylk_cbk.op_ret, - stub->args.fentrylk_cbk.op_errno); - - else - stub->args.fentrylk_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fentrylk_cbk.op_ret, - stub->args.fentrylk_cbk.op_errno); - break; - } - - case GF_FOP_LOOKUP: - { - if (!stub->args.lookup_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.lookup_cbk.op_ret, - stub->args.lookup_cbk.op_errno, - stub->args.lookup_cbk.inode, - &stub->args.lookup_cbk.buf, - stub->args.lookup_cbk.dict, - &stub->args.lookup_cbk.postparent); - else - stub->args.lookup_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.lookup_cbk.op_ret, - stub->args.lookup_cbk.op_errno, - stub->args.lookup_cbk.inode, - &stub->args.lookup_cbk.buf, - stub->args.lookup_cbk.dict, - &stub->args.lookup_cbk.postparent); - /* FIXME NULL should not be passed */ - - if (stub->args.lookup_cbk.dict) - dict_unref (stub->args.lookup_cbk.dict); - if (stub->args.lookup_cbk.inode) - inode_unref (stub->args.lookup_cbk.inode); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - break; - } - - case GF_FOP_RCHECKSUM: - { - if (!stub->args.rchecksum_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.rchecksum_cbk.op_ret, - stub->args.rchecksum_cbk.op_errno, - stub->args.rchecksum_cbk.weak_checksum, - stub->args.rchecksum_cbk.strong_checksum); - else - stub->args.rchecksum_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.rchecksum_cbk.op_ret, - stub->args.rchecksum_cbk.op_errno, - stub->args.rchecksum_cbk.weak_checksum, - stub->args.rchecksum_cbk.strong_checksum); - if (stub->args.rchecksum_cbk.op_ret >= 0) - { - GF_FREE (stub->args.rchecksum_cbk.strong_checksum); - } + stub = stub_new (frame, 0, GF_FOP_DISCARD); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - break; - } - - case GF_FOP_READDIR: - { - if (!stub->args.readdir_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.readdir_cbk.op_ret, - stub->args.readdir_cbk.op_errno, - &stub->args.readdir_cbk.entries); - else - stub->args.readdir_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.readdir_cbk.op_ret, - stub->args.readdir_cbk.op_errno, - &stub->args.readdir_cbk.entries); - - if (stub->args.readdir_cbk.op_ret > 0) - gf_dirent_free (&stub->args.readdir_cbk.entries); + stub->fn_cbk.discard = fn; - break; - } + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - case GF_FOP_READDIRP: - { - if (!stub->args.readdirp_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.readdirp_cbk.op_ret, - stub->args.readdirp_cbk.op_errno, - &stub->args.readdirp_cbk.entries); - else - stub->args.readdirp_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.readdirp_cbk.op_ret, - stub->args.readdirp_cbk.op_errno, - &stub->args.readdirp_cbk.entries); - - if (stub->args.readdirp_cbk.op_ret > 0) - gf_dirent_free (&stub->args.readdirp_cbk.entries); + if (statpre) + stub->args_cbk.prestat = *statpre; + if (statpost) + stub->args_cbk.poststat = *statpost; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; +} - break; - } - - case GF_FOP_XATTROP: - { - if (!stub->args.xattrop_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.xattrop_cbk.op_ret, - stub->args.xattrop_cbk.op_errno); - else - stub->args.xattrop_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.xattrop_cbk.op_ret, - stub->args.xattrop_cbk.op_errno, - stub->args.xattrop_cbk.xattr); - - if (stub->args.xattrop_cbk.xattr) - dict_unref (stub->args.xattrop_cbk.xattr); +call_stub_t * +fop_discard_stub(call_frame_t *frame, fop_discard_t fn, fd_t *fd, + off_t offset, size_t len, dict_t *xdata) +{ + call_stub_t *stub = NULL; - break; - } - case GF_FOP_FXATTROP: - { - if (!stub->args.fxattrop_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fxattrop_cbk.op_ret, - stub->args.fxattrop_cbk.op_errno); - else - stub->args.fxattrop_cbk.fn (stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fxattrop_cbk.op_ret, - stub->args.fxattrop_cbk.op_errno, - stub->args.fxattrop_cbk.xattr); - - if (stub->args.fxattrop_cbk.xattr) - dict_unref (stub->args.fxattrop_cbk.xattr); + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fn, out); - break; - } - case GF_FOP_SETATTR: - { - if (!stub->args.setattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.setattr_cbk.op_ret, - stub->args.setattr_cbk.op_errno, - &stub->args.setattr_cbk.statpre, - &stub->args.setattr_cbk.statpost); - else - stub->args.setattr_cbk.fn ( - stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.setattr_cbk.op_ret, - stub->args.setattr_cbk.op_errno, - &stub->args.setattr_cbk.statpre, - &stub->args.setattr_cbk.statpost); - break; - } - case GF_FOP_FSETATTR: - { - if (!stub->args.fsetattr_cbk.fn) - STACK_UNWIND (stub->frame, - stub->args.fsetattr_cbk.op_ret, - stub->args.fsetattr_cbk.op_errno, - &stub->args.fsetattr_cbk.statpre, - &stub->args.fsetattr_cbk.statpost); - else - stub->args.fsetattr_cbk.fn ( - stub->frame, - stub->frame->cookie, - stub->frame->this, - stub->args.fsetattr_cbk.op_ret, - stub->args.fsetattr_cbk.op_errno, - &stub->args.fsetattr_cbk.statpre, - &stub->args.fsetattr_cbk.statpost); - break; - } - default: - { - gf_log ("call-stub", GF_LOG_ERROR, "Invalid value of FOP (%d)", - stub->fop); - break; - } - } + stub = stub_new (frame, 1, GF_FOP_DISCARD); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + + stub->fn.discard = fn; + + if (fd) + stub->args.fd = fd_ref (fd); + + stub->args.offset = offset; + stub->args.size = len; + + if (xdata) + stub->args.xdata = dict_ref (xdata); out: - return; + return stub; + } +call_stub_t * +fop_zerofill_cbk_stub(call_frame_t *frame, fop_zerofill_cbk_t fn, + int32_t op_ret, int32_t op_errno, + struct iatt *statpre, struct iatt *statpost, + dict_t *xdata) +{ + call_stub_t *stub = NULL; -static void -call_stub_destroy_wind (call_stub_t *stub) -{ - switch (stub->fop) { - case GF_FOP_OPEN: - { - loc_wipe (&stub->args.open.loc); - if (stub->args.open.fd) - fd_unref (stub->args.open.fd); - break; - } - case GF_FOP_CREATE: - { - loc_wipe (&stub->args.create.loc); - if (stub->args.create.fd) - fd_unref (stub->args.create.fd); - if (stub->args.create.params) - dict_unref (stub->args.create.params); - break; - } - case GF_FOP_STAT: - { - loc_wipe (&stub->args.stat.loc); - break; - } - case GF_FOP_READLINK: - { - loc_wipe (&stub->args.readlink.loc); - break; - } - - case GF_FOP_MKNOD: - { - loc_wipe (&stub->args.mknod.loc); - if (stub->args.mknod.params) - dict_unref (stub->args.mknod.params); - } - break; - - case GF_FOP_MKDIR: - { - loc_wipe (&stub->args.mkdir.loc); - if (stub->args.mkdir.params) - dict_unref (stub->args.mkdir.params); - } - break; - - case GF_FOP_UNLINK: - { - loc_wipe (&stub->args.unlink.loc); - } - break; - - case GF_FOP_RMDIR: - { - loc_wipe (&stub->args.rmdir.loc); - } - break; - - case GF_FOP_SYMLINK: - { - GF_FREE ((char *)stub->args.symlink.linkname); - loc_wipe (&stub->args.symlink.loc); - if (stub->args.symlink.params) - dict_unref (stub->args.symlink.params); - } - break; - - case GF_FOP_RENAME: - { - loc_wipe (&stub->args.rename.old); - loc_wipe (&stub->args.rename.new); - } - break; - - case GF_FOP_LINK: - { - loc_wipe (&stub->args.link.oldloc); - loc_wipe (&stub->args.link.newloc); - } - break; - - case GF_FOP_TRUNCATE: - { - loc_wipe (&stub->args.truncate.loc); - break; - } - - case GF_FOP_READ: - { - if (stub->args.readv.fd) - fd_unref (stub->args.readv.fd); - break; - } - - case GF_FOP_WRITE: - { - struct iobref *iobref = stub->args.writev.iobref; - if (stub->args.writev.fd) - fd_unref (stub->args.writev.fd); - GF_FREE (stub->args.writev.vector); - if (iobref) - iobref_unref (iobref); - break; - } - - case GF_FOP_STATFS: - { - loc_wipe (&stub->args.statfs.loc); - break; - } - case GF_FOP_FLUSH: - { - if (stub->args.flush.fd) - fd_unref (stub->args.flush.fd); - break; - } - - case GF_FOP_FSYNC: - { - if (stub->args.fsync.fd) - fd_unref (stub->args.fsync.fd); - break; - } + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); - case GF_FOP_SETXATTR: - { - loc_wipe (&stub->args.setxattr.loc); - if (stub->args.setxattr.dict) - dict_unref (stub->args.setxattr.dict); - break; - } - - case GF_FOP_GETXATTR: - { - if (stub->args.getxattr.name) - GF_FREE ((char *)stub->args.getxattr.name); - loc_wipe (&stub->args.getxattr.loc); - break; - } + stub = stub_new (frame, 0, GF_FOP_ZEROFILL); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - case GF_FOP_FSETXATTR: - { - fd_unref (stub->args.fsetxattr.fd); - if (stub->args.fsetxattr.dict) - dict_unref (stub->args.fsetxattr.dict); - break; - } + stub->fn_cbk.zerofill = fn; - case GF_FOP_FGETXATTR: - { - if (stub->args.fgetxattr.name) - GF_FREE ((char *)stub->args.fgetxattr.name); - fd_unref (stub->args.fgetxattr.fd); - break; - } + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; - case GF_FOP_REMOVEXATTR: - { - loc_wipe (&stub->args.removexattr.loc); - GF_FREE ((char *)stub->args.removexattr.name); - break; - } + if (statpre) + stub->args_cbk.prestat = *statpre; + if (statpost) + stub->args_cbk.poststat = *statpost; + if (xdata) + stub->args_cbk.xdata = dict_ref (xdata); +out: + return stub; +} - case GF_FOP_OPENDIR: - { - loc_wipe (&stub->args.opendir.loc); - if (stub->args.opendir.fd) - fd_unref (stub->args.opendir.fd); - break; - } +call_stub_t * +fop_zerofill_stub(call_frame_t *frame, fop_zerofill_t fn, fd_t *fd, + off_t offset, size_t len, dict_t *xdata) +{ + call_stub_t *stub = NULL; - case GF_FOP_FSYNCDIR: - { - if (stub->args.fsyncdir.fd) - fd_unref (stub->args.fsyncdir.fd); - break; - } - - case GF_FOP_ACCESS: - { - loc_wipe (&stub->args.access.loc); - break; - } - - case GF_FOP_FTRUNCATE: - { - if (stub->args.ftruncate.fd) - fd_unref (stub->args.ftruncate.fd); - break; - } - - case GF_FOP_FSTAT: - { - if (stub->args.fstat.fd) - fd_unref (stub->args.fstat.fd); - break; - } - - case GF_FOP_LK: - { - if (stub->args.lk.fd) - fd_unref (stub->args.lk.fd); - break; - } + GF_VALIDATE_OR_GOTO ("call-stub", frame, out); + GF_VALIDATE_OR_GOTO ("call-stub", fn, out); - case GF_FOP_INODELK: - { - if (stub->args.inodelk.volume) - GF_FREE ((char *)stub->args.inodelk.volume); + stub = stub_new (frame, 1, GF_FOP_ZEROFILL); + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - loc_wipe (&stub->args.inodelk.loc); - break; - } - case GF_FOP_FINODELK: - { - if (stub->args.finodelk.volume) - GF_FREE ((char *)stub->args.finodelk.volume); - - if (stub->args.finodelk.fd) - fd_unref (stub->args.finodelk.fd); - break; - } - case GF_FOP_ENTRYLK: - { - if (stub->args.entrylk.volume) - GF_FREE ((char *)stub->args.entrylk.volume); - - if (stub->args.entrylk.name) - GF_FREE ((char *)stub->args.entrylk.name); - loc_wipe (&stub->args.entrylk.loc); - break; - } - case GF_FOP_FENTRYLK: - { - if (stub->args.fentrylk.volume) - GF_FREE ((char *)stub->args.fentrylk.volume); + stub->fn.zerofill = fn; - if (stub->args.fentrylk.name) - GF_FREE ((char *)stub->args.fentrylk.name); + if (fd) + stub->args.fd = fd_ref (fd); - if (stub->args.fentrylk.fd) - fd_unref (stub->args.fentrylk.fd); - break; - } - - case GF_FOP_LOOKUP: - { - loc_wipe (&stub->args.lookup.loc); - if (stub->args.lookup.xattr_req) - dict_unref (stub->args.lookup.xattr_req); - break; - } + stub->args.offset = offset; + stub->args.size = len; - case GF_FOP_RCHECKSUM: - { - if (stub->args.rchecksum.fd) - fd_unref (stub->args.rchecksum.fd); - break; - } + if (xdata) + stub->args.xdata = dict_ref (xdata); +out: + return stub; - case GF_FOP_READDIR: - { - if (stub->args.readdir.fd) - fd_unref (stub->args.readdir.fd); - break; - } +} - case GF_FOP_READDIRP: - { - if (stub->args.readdirp.fd) - fd_unref (stub->args.readdirp.fd); - break; - } - case GF_FOP_XATTROP: - { - loc_wipe (&stub->args.xattrop.loc); - dict_unref (stub->args.xattrop.xattr); - break; - } - case GF_FOP_FXATTROP: - { - if (stub->args.fxattrop.fd) - fd_unref (stub->args.fxattrop.fd); - dict_unref (stub->args.fxattrop.xattr); - break; - } +static void +call_resume_wind (call_stub_t *stub) +{ + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + + switch (stub->fop) { + case GF_FOP_OPEN: + stub->fn.open (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.flags, + stub->args.fd, stub->args.xdata); + break; + case GF_FOP_CREATE: + stub->fn.create (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.flags, + stub->args.mode, stub->args.umask, + stub->args.fd, stub->args.xdata); + break; + case GF_FOP_STAT: + stub->fn.stat (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.xdata); + break; + case GF_FOP_READLINK: + stub->fn.readlink (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.size, + stub->args.xdata); + break; + case GF_FOP_MKNOD: + stub->fn.mknod (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.mode, + stub->args.rdev, stub->args.umask, + stub->args.xdata); + break; + case GF_FOP_MKDIR: + stub->fn.mkdir (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.mode, + stub->args.umask, stub->args.xdata); + break; + case GF_FOP_UNLINK: + stub->fn.unlink (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.xflag, + stub->args.xdata); + break; + case GF_FOP_RMDIR: + stub->fn.rmdir (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.flags, + stub->args.xdata); + break; + case GF_FOP_SYMLINK: + stub->fn.symlink (stub->frame, stub->frame->this, + stub->args.linkname, &stub->args.loc, + stub->args.umask, stub->args.xdata); + break; + case GF_FOP_RENAME: + stub->fn.rename (stub->frame, stub->frame->this, + &stub->args.loc, &stub->args.loc2, + stub->args.xdata); + break; + case GF_FOP_LINK: + stub->fn.link (stub->frame, stub->frame->this, + &stub->args.loc, &stub->args.loc2, + stub->args.xdata); + break; + case GF_FOP_TRUNCATE: + stub->fn.truncate (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.offset, + stub->args.xdata); + break; + case GF_FOP_READ: + stub->fn.readv (stub->frame, stub->frame->this, + stub->args.fd, stub->args.size, + stub->args.offset, stub->args.flags, + stub->args.xdata); + break; + case GF_FOP_WRITE: + stub->fn.writev (stub->frame, stub->frame->this, + stub->args.fd, stub->args.vector, + stub->args.count, stub->args.offset, + stub->args.flags, stub->args.iobref, + stub->args.xdata); + break; + case GF_FOP_STATFS: + stub->fn.statfs (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.xdata); + break; + case GF_FOP_FLUSH: + stub->fn.flush (stub->frame, stub->frame->this, + stub->args.fd, stub->args.xdata); + break; + case GF_FOP_FSYNC: + stub->fn.fsync (stub->frame, stub->frame->this, + stub->args.fd, stub->args.datasync, + stub->args.xdata); + break; + case GF_FOP_SETXATTR: + stub->fn.setxattr (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.xattr, + stub->args.flags, stub->args.xdata); + break; + case GF_FOP_GETXATTR: + stub->fn.getxattr (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.name, + stub->args.xdata); + break; + case GF_FOP_FSETXATTR: + stub->fn.fsetxattr (stub->frame, stub->frame->this, + stub->args.fd, stub->args.xattr, + stub->args.flags, stub->args.xdata); + break; + case GF_FOP_FGETXATTR: + stub->fn.fgetxattr (stub->frame, stub->frame->this, + stub->args.fd, stub->args.name, + stub->args.xdata); + break; + case GF_FOP_REMOVEXATTR: + stub->fn.removexattr (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.name, + stub->args.xdata); + break; + case GF_FOP_FREMOVEXATTR: + stub->fn.fremovexattr (stub->frame, stub->frame->this, + stub->args.fd, stub->args.name, + stub->args.xdata); + break; + case GF_FOP_OPENDIR: + stub->fn.opendir (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.fd, + stub->args.xdata); + break; + case GF_FOP_FSYNCDIR: + stub->fn.fsyncdir (stub->frame, stub->frame->this, + stub->args.fd, stub->args.datasync, + stub->args.xdata); + break; + case GF_FOP_ACCESS: + stub->fn.access (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.mask, + stub->args.xdata); + break; + + case GF_FOP_FTRUNCATE: + stub->fn.ftruncate (stub->frame, stub->frame->this, + stub->args.fd, stub->args.offset, + stub->args.xdata); + break; + case GF_FOP_FSTAT: + stub->fn.fstat (stub->frame, stub->frame->this, + stub->args.fd, stub->args.xdata); + break; + case GF_FOP_LK: + stub->fn.lk (stub->frame, stub->frame->this, + stub->args.fd, stub->args.cmd, + &stub->args.lock, stub->args.xdata); + break; + case GF_FOP_INODELK: + stub->fn.inodelk (stub->frame, stub->frame->this, + stub->args.volume, &stub->args.loc, + stub->args.cmd, &stub->args.lock, + stub->args.xdata); + break; + case GF_FOP_FINODELK: + stub->fn.finodelk (stub->frame, stub->frame->this, + stub->args.volume, stub->args.fd, + stub->args.cmd, &stub->args.lock, + stub->args.xdata); + break; + case GF_FOP_ENTRYLK: + stub->fn.entrylk (stub->frame, stub->frame->this, + stub->args.volume, &stub->args.loc, + stub->args.name, stub->args.entrylkcmd, + stub->args.entrylktype, stub->args.xdata); + break; + case GF_FOP_FENTRYLK: + stub->fn.fentrylk (stub->frame, stub->frame->this, + stub->args.volume, stub->args.fd, + stub->args.name, stub->args.entrylkcmd, + stub->args.entrylktype, stub->args.xdata); + break; + case GF_FOP_LOOKUP: + stub->fn.lookup (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.xdata); + break; + case GF_FOP_RCHECKSUM: + stub->fn.rchecksum (stub->frame, stub->frame->this, + stub->args.fd, stub->args.offset, + stub->args.size, stub->args.xdata); + break; + case GF_FOP_READDIR: + stub->fn.readdir (stub->frame, stub->frame->this, + stub->args.fd, stub->args.size, + stub->args.offset, stub->args.xdata); + break; + case GF_FOP_READDIRP: + stub->fn.readdirp (stub->frame, stub->frame->this, + stub->args.fd, stub->args.size, + stub->args.offset, stub->args.xdata); + break; + case GF_FOP_XATTROP: + stub->fn.xattrop (stub->frame, stub->frame->this, + &stub->args.loc, stub->args.optype, + stub->args.xattr, stub->args.xdata); + break; + case GF_FOP_FXATTROP: + stub->fn.fxattrop (stub->frame, stub->frame->this, + stub->args.fd, stub->args.optype, + stub->args.xattr, stub->args.xdata); + break; case GF_FOP_SETATTR: - { - loc_wipe (&stub->args.setattr.loc); + stub->fn.setattr (stub->frame, stub->frame->this, + &stub->args.loc, &stub->args.stat, + stub->args.valid, stub->args.xdata); break; - } case GF_FOP_FSETATTR: - { - if (stub->args.fsetattr.fd) - fd_unref (stub->args.fsetattr.fd); + stub->fn.fsetattr (stub->frame, stub->frame->this, + stub->args.fd, &stub->args.stat, + stub->args.valid, stub->args.xdata); break; - } + case GF_FOP_FALLOCATE: + stub->fn.fallocate(stub->frame, stub->frame->this, + stub->args.fd, stub->args.flags, + stub->args.offset, stub->args.size, + stub->args.xdata); + break; + case GF_FOP_DISCARD: + stub->fn.discard(stub->frame, stub->frame->this, + stub->args.fd, stub->args.offset, + stub->args.size, stub->args.xdata); + break; + case GF_FOP_ZEROFILL: + stub->fn.zerofill(stub->frame, stub->frame->this, + stub->args.fd, stub->args.offset, + stub->args.size, stub->args.xdata); + break; + default: - { - gf_log ("call-stub", GF_LOG_ERROR, "Invalid value of FOP (%d)", - stub->fop); + gf_log_callingfn ("call-stub", GF_LOG_ERROR, + "Invalid value of FOP (%d)", + stub->fop); break; - } - } + } +out: + return; } +#define STUB_UNWIND(stb, fop, args ...) do { \ + if (stb->fn_cbk.fop) \ + stb->fn_cbk.fop (stb->frame, stb->frame->cookie, \ + stb->frame->this, stb->args_cbk.op_ret, \ + stb->args_cbk.op_errno, args); \ + else \ + STACK_UNWIND_STRICT (fop, stb->frame, stb->args_cbk.op_ret, \ + stb->args_cbk.op_errno, args); \ + } while (0) + + static void -call_stub_destroy_unwind (call_stub_t *stub) -{ - switch (stub->fop) { - case GF_FOP_OPEN: - { - if (stub->args.open_cbk.fd) - fd_unref (stub->args.open_cbk.fd); - } - break; - - case GF_FOP_CREATE: - { - if (stub->args.create_cbk.fd) - fd_unref (stub->args.create_cbk.fd); - - if (stub->args.create_cbk.inode) - inode_unref (stub->args.create_cbk.inode); - } - break; - - case GF_FOP_STAT: - break; +call_resume_unwind (call_stub_t *stub) +{ + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - case GF_FOP_READLINK: - { - if (stub->args.readlink_cbk.buf) - GF_FREE ((char *)stub->args.readlink_cbk.buf); - } - break; - - case GF_FOP_MKNOD: - { - if (stub->args.mknod_cbk.inode) - inode_unref (stub->args.mknod_cbk.inode); - } - break; - - case GF_FOP_MKDIR: - { - if (stub->args.mkdir_cbk.inode) - inode_unref (stub->args.mkdir_cbk.inode); - } - break; - - case GF_FOP_UNLINK: + switch (stub->fop) { + case GF_FOP_OPEN: + STUB_UNWIND (stub, open, stub->args_cbk.fd, + stub->args_cbk.xdata); + break; + case GF_FOP_CREATE: + STUB_UNWIND (stub, create, stub->args_cbk.fd, + stub->args_cbk.inode, &stub->args_cbk.stat, + &stub->args_cbk.preparent, + &stub->args_cbk.postparent, + stub->args_cbk.xdata); + break; + case GF_FOP_STAT: + STUB_UNWIND (stub, stat, &stub->args_cbk.stat, + stub->args_cbk.xdata); + break; + case GF_FOP_READLINK: + STUB_UNWIND (stub, readlink, stub->args_cbk.buf, + &stub->args_cbk.stat, stub->args.xdata); + break; + case GF_FOP_MKNOD: + STUB_UNWIND (stub, mknod, stub->args_cbk.inode, + &stub->args_cbk.stat, &stub->args_cbk.preparent, + &stub->args_cbk.postparent, stub->args_cbk.xdata); + break; + case GF_FOP_MKDIR: + STUB_UNWIND (stub, mkdir, stub->args_cbk.inode, + &stub->args_cbk.stat, &stub->args_cbk.preparent, + &stub->args_cbk.postparent, stub->args_cbk.xdata); + break; + case GF_FOP_UNLINK: + STUB_UNWIND (stub, unlink, &stub->args_cbk.preparent, + &stub->args_cbk.postparent, stub->args_cbk.xdata); + break; + case GF_FOP_RMDIR: + STUB_UNWIND (stub, rmdir, &stub->args_cbk.preparent, + &stub->args_cbk.postparent, stub->args_cbk.xdata); + break; + case GF_FOP_SYMLINK: + STUB_UNWIND (stub, symlink, stub->args_cbk.inode, + &stub->args_cbk.stat, &stub->args_cbk.preparent, + &stub->args_cbk.postparent, stub->args_cbk.xdata); + break; + case GF_FOP_RENAME: + STUB_UNWIND (stub, rename, &stub->args_cbk.stat, + &stub->args_cbk.preparent, + &stub->args_cbk.postparent, + &stub->args_cbk.preparent2, + &stub->args_cbk.postparent2, + stub->args_cbk.xdata); + break; + case GF_FOP_LINK: + STUB_UNWIND (stub, link, stub->args_cbk.inode, + &stub->args_cbk.stat, &stub->args_cbk.preparent, + &stub->args_cbk.postparent, stub->args_cbk.xdata); + break; + case GF_FOP_TRUNCATE: + STUB_UNWIND (stub, truncate, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; + case GF_FOP_READ: + STUB_UNWIND (stub, readv, stub->args_cbk.vector, + stub->args_cbk.count, &stub->args_cbk.stat, + stub->args_cbk.iobref, stub->args_cbk.xdata); + break; + case GF_FOP_WRITE: + STUB_UNWIND (stub, writev, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; + case GF_FOP_STATFS: + STUB_UNWIND (stub, statfs, &stub->args_cbk.statvfs, + stub->args_cbk.xdata); + break; + case GF_FOP_FLUSH: + STUB_UNWIND (stub, flush, stub->args_cbk.xdata); + break; + case GF_FOP_FSYNC: + STUB_UNWIND (stub, fsync, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; + case GF_FOP_SETXATTR: + STUB_UNWIND (stub, setxattr, stub->args_cbk.xdata); + break; + case GF_FOP_GETXATTR: + STUB_UNWIND (stub, getxattr, stub->args_cbk.xattr, + stub->args_cbk.xdata); + break; + case GF_FOP_FSETXATTR: + STUB_UNWIND (stub, fsetxattr, stub->args_cbk.xdata); + break; + case GF_FOP_FGETXATTR: + STUB_UNWIND (stub, fgetxattr, stub->args_cbk.xattr, + stub->args_cbk.xdata); + break; + case GF_FOP_REMOVEXATTR: + STUB_UNWIND (stub, removexattr, stub->args_cbk.xdata); + break; + case GF_FOP_FREMOVEXATTR: + STUB_UNWIND (stub, fremovexattr, stub->args_cbk.xdata); + break; + case GF_FOP_OPENDIR: + STUB_UNWIND (stub, opendir, stub->args_cbk.fd, + stub->args_cbk.xdata); + break; + case GF_FOP_FSYNCDIR: + STUB_UNWIND (stub, fsyncdir, stub->args_cbk.xdata); + break; + case GF_FOP_ACCESS: + STUB_UNWIND (stub, access, stub->args_cbk.xdata); + break; + case GF_FOP_FTRUNCATE: + STUB_UNWIND (stub, ftruncate, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; + case GF_FOP_FSTAT: + STUB_UNWIND (stub, fstat, &stub->args_cbk.stat, + stub->args_cbk.xdata); + break; + case GF_FOP_LK: + STUB_UNWIND (stub, lk, &stub->args_cbk.lock, + stub->args_cbk.xdata); break; - - case GF_FOP_RMDIR: + case GF_FOP_INODELK: + STUB_UNWIND (stub, inodelk, stub->args_cbk.xdata); + break; + case GF_FOP_FINODELK: + STUB_UNWIND (stub, finodelk, stub->args_cbk.xdata); + break; + case GF_FOP_ENTRYLK: + STUB_UNWIND (stub, entrylk, stub->args_cbk.xdata); break; - - case GF_FOP_SYMLINK: - { - if (stub->args.symlink_cbk.inode) - inode_unref (stub->args.symlink_cbk.inode); - } - break; - - case GF_FOP_RENAME: + case GF_FOP_FENTRYLK: + STUB_UNWIND (stub, fentrylk, stub->args_cbk.xdata); + break; + case GF_FOP_LOOKUP: + STUB_UNWIND (stub, lookup, stub->args_cbk.inode, + &stub->args_cbk.stat, stub->args_cbk.xdata, + &stub->args_cbk.postparent); + break; + case GF_FOP_RCHECKSUM: + STUB_UNWIND (stub, rchecksum, stub->args_cbk.weak_checksum, + stub->args_cbk.strong_checksum, stub->args_cbk.xdata); break; - - case GF_FOP_LINK: - { - if (stub->args.link_cbk.inode) - inode_unref (stub->args.link_cbk.inode); - } - break; - - case GF_FOP_TRUNCATE: + case GF_FOP_READDIR: + STUB_UNWIND (stub, readdir, &stub->args_cbk.entries, + stub->args_cbk.xdata); break; - - case GF_FOP_READ: - { - if (stub->args.readv_cbk.op_ret >= 0) { - struct iobref *iobref = stub->args.readv_cbk.iobref; - GF_FREE (stub->args.readv_cbk.vector); - - if (iobref) { - iobref_unref (iobref); - } - } - } - break; - - case GF_FOP_WRITE: + case GF_FOP_READDIRP: + STUB_UNWIND (stub, readdir, &stub->args_cbk.entries, + stub->args_cbk.xdata); + break; + case GF_FOP_XATTROP: + STUB_UNWIND (stub, xattrop, stub->args_cbk.xattr, + stub->args_cbk.xdata); break; - - case GF_FOP_STATFS: + case GF_FOP_FXATTROP: + STUB_UNWIND (stub, fxattrop, stub->args_cbk.xattr, + stub->args_cbk.xdata); break; - - case GF_FOP_FLUSH: + case GF_FOP_SETATTR: + STUB_UNWIND (stub, setattr, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; + case GF_FOP_FSETATTR: + STUB_UNWIND (stub, fsetattr, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; + case GF_FOP_FALLOCATE: + STUB_UNWIND(stub, fallocate, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); break; - - case GF_FOP_FSYNC: + case GF_FOP_DISCARD: + STUB_UNWIND(stub, discard, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); break; + case GF_FOP_ZEROFILL: + STUB_UNWIND(stub, zerofill, &stub->args_cbk.prestat, + &stub->args_cbk.poststat, stub->args_cbk.xdata); + break; - case GF_FOP_SETXATTR: - break; - - case GF_FOP_GETXATTR: - { - if (stub->args.getxattr_cbk.dict) - dict_unref (stub->args.getxattr_cbk.dict); - } - break; - - case GF_FOP_FSETXATTR: - break; + default: + gf_log_callingfn ("call-stub", GF_LOG_ERROR, + "Invalid value of FOP (%d)", + stub->fop); + break; + } +out: + return; +} - case GF_FOP_FGETXATTR: - { - if (stub->args.fgetxattr_cbk.dict) - dict_unref (stub->args.fgetxattr_cbk.dict); - } - break; - case GF_FOP_REMOVEXATTR: - break; +static void +call_stub_wipe_args (call_stub_t *stub) +{ + loc_wipe (&stub->args.loc); - case GF_FOP_OPENDIR: - { - if (stub->args.opendir_cbk.fd) - fd_unref (stub->args.opendir_cbk.fd); - } - break; + loc_wipe (&stub->args.loc2); - case GF_FOP_FSYNCDIR: - break; - - case GF_FOP_ACCESS: - break; - - case GF_FOP_FTRUNCATE: - break; - - case GF_FOP_FSTAT: - break; - - case GF_FOP_LK: - break; + if (stub->args.fd) + fd_unref (stub->args.fd); - case GF_FOP_INODELK: - break; + GF_FREE ((char *)stub->args.linkname); - case GF_FOP_FINODELK: - break; + GF_FREE (stub->args.vector); - case GF_FOP_ENTRYLK: - break; + if (stub->args.iobref) + iobref_unref (stub->args.iobref); - case GF_FOP_FENTRYLK: - break; + if (stub->args.xattr) + dict_unref (stub->args.xattr); - case GF_FOP_LOOKUP: - { - if (stub->args.lookup_cbk.inode) - inode_unref (stub->args.lookup_cbk.inode); - - if (stub->args.lookup_cbk.dict) - dict_unref (stub->args.lookup_cbk.dict); - } - break; - - case GF_FOP_RCHECKSUM: - { - if (stub->args.rchecksum_cbk.op_ret >= 0) { - GF_FREE (stub->args.rchecksum_cbk.strong_checksum); - } - } - break; - - case GF_FOP_READDIR: - { - if (stub->args.readdir_cbk.op_ret > 0) { - gf_dirent_free (&stub->args.readdir_cbk.entries); - } - } - break; + GF_FREE ((char *)stub->args.name); - case GF_FOP_READDIRP: - { - if (stub->args.readdirp_cbk.op_ret > 0) { - gf_dirent_free (&stub->args.readdirp_cbk.entries); - } - } - break; - - case GF_FOP_XATTROP: - { - if (stub->args.xattrop_cbk.xattr) - dict_unref (stub->args.xattrop_cbk.xattr); - } - break; - - case GF_FOP_FXATTROP: - { - if (stub->args.fxattrop_cbk.xattr) - dict_unref (stub->args.fxattrop_cbk.xattr); - } - break; - - case GF_FOP_SETATTR: - { - break; - } + GF_FREE ((char *)stub->args.volume); - case GF_FOP_FSETATTR: - { - break; - } + if (stub->args.xdata) + dict_unref (stub->args.xdata); +} - default: - { - gf_log ("call-stub", GF_LOG_ERROR, "Invalid value of FOP (%d)", - stub->fop); - break; - } - } + +static void +call_stub_wipe_args_cbk (call_stub_t *stub) +{ + if (stub->args_cbk.inode) + inode_unref (stub->args_cbk.inode); + + GF_FREE ((char *)stub->args_cbk.buf); + + GF_FREE (stub->args_cbk.vector); + + if (stub->args_cbk.iobref) + iobref_unref (stub->args_cbk.iobref); + + if (stub->args_cbk.fd) + fd_unref (stub->args_cbk.fd); + + if (stub->args_cbk.xattr) + dict_unref (stub->args_cbk.xattr); + + GF_FREE (stub->args_cbk.strong_checksum); + + if (stub->args_cbk.xdata) + dict_unref (stub->args_cbk.xdata); + + if (!list_empty (&stub->args_cbk.entries.list)) + gf_dirent_free (&stub->args_cbk.entries); } - + void call_stub_destroy (call_stub_t *stub) { - struct mem_pool *tmp_pool = NULL; + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + if (stub->wind) + call_stub_wipe_args (stub); + else + call_stub_wipe_args_cbk (stub); - tmp_pool = stub->stub_mem_pool; - - if (stub->wind) { - call_stub_destroy_wind (stub); - } else { - call_stub_destroy_unwind (stub); - } + stub->stub_mem_pool = NULL; - stub->stub_mem_pool = NULL; - mem_put (tmp_pool, stub); + mem_put (stub); out: - tmp_pool = NULL; - - return; + return; } + void call_resume (call_stub_t *stub) { xlator_t *old_THIS = NULL; - errno = EINVAL; - GF_VALIDATE_OR_GOTO ("call-stub", stub, out); + errno = EINVAL; + GF_VALIDATE_OR_GOTO ("call-stub", stub, out); - list_del_init (&stub->list); + list_del_init (&stub->list); old_THIS = THIS; THIS = stub->frame->this; @@ -3873,9 +2844,30 @@ call_resume (call_stub_t *stub) } THIS = old_THIS; - call_stub_destroy (stub); + call_stub_destroy (stub); out: - return; + return; } +void +call_unwind_error (call_stub_t *stub, int op_ret, int op_errno) +{ + xlator_t *old_THIS = NULL; + + list_del_init (&stub->list); + + old_THIS = THIS; + THIS = stub->frame->this; + { + stub->args_cbk.op_ret = op_ret; + stub->args_cbk.op_errno = op_errno; + call_resume_unwind (stub); + } + THIS = old_THIS; + + call_stub_destroy (stub); + + return; + +} |