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-rw-r--r--xlators/cluster/afr/src/afr-open.c196
1 files changed, 98 insertions, 98 deletions
diff --git a/xlators/cluster/afr/src/afr-open.c b/xlators/cluster/afr/src/afr-open.c
index 8c87ce893..5b96c4e34 100644
--- a/xlators/cluster/afr/src/afr-open.c
+++ b/xlators/cluster/afr/src/afr-open.c
@@ -1,20 +1,20 @@
/*
- Copyright (c) 2007-2010 Gluster, Inc. <http://www.gluster.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 Affero 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
- Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see
- <http://www.gnu.org/licenses/>.
+ Copyright (c) 2007-2010 Gluster, Inc. <http://www.gluster.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 Affero 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
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see
+ <http://www.gnu.org/licenses/>.
*/
#include <libgen.h>
@@ -57,24 +57,24 @@
int
-afr_open_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
+afr_open_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
struct iatt *postbuf)
{
- afr_local_t * local = frame->local;
+ afr_local_t * local = frame->local;
- AFR_STACK_UNWIND (open, frame, local->op_ret, local->op_errno,
- local->fd);
- return 0;
+ AFR_STACK_UNWIND (open, frame, local->op_ret, local->op_errno,
+ local->fd);
+ return 0;
}
int
afr_open_cbk (call_frame_t *frame, void *cookie,
- xlator_t *this, int32_t op_ret, int32_t op_errno,
- fd_t *fd)
+ xlator_t *this, int32_t op_ret, int32_t op_errno,
+ fd_t *fd)
{
- afr_local_t * local = NULL;
+ afr_local_t * local = NULL;
int child_index = (long) cookie;
@@ -83,18 +83,18 @@ afr_open_cbk (call_frame_t *frame, void *cookie,
int ret = 0;
- int call_count = -1;
+ int call_count = -1;
- local = frame->local;
+ local = frame->local;
- LOCK (&frame->lock);
- {
- if (op_ret == -1) {
- local->op_errno = op_errno;
- }
+ LOCK (&frame->lock);
+ {
+ if (op_ret == -1) {
+ local->op_errno = op_errno;
+ }
- if (op_ret >= 0) {
- local->op_ret = op_ret;
+ if (op_ret >= 0) {
+ local->op_ret = op_ret;
local->success_count++;
ret = afr_fd_ctx_set (this, fd);
@@ -124,26 +124,26 @@ afr_open_cbk (call_frame_t *frame, void *cookie,
fd_ctx->opened_on[child_index] = 1;
fd_ctx->flags = local->cont.open.flags;
fd_ctx->wbflags = local->cont.open.wbflags;
- }
- }
+ }
+ }
unlock:
- UNLOCK (&frame->lock);
+ UNLOCK (&frame->lock);
- call_count = afr_frame_return (frame);
+ call_count = afr_frame_return (frame);
- if (call_count == 0) {
- if ((local->cont.open.flags & O_TRUNC)
- && (local->op_ret >= 0)) {
- STACK_WIND (frame, afr_open_ftruncate_cbk,
- this, this->fops->ftruncate,
- fd, 0);
- } else {
+ if (call_count == 0) {
+ if ((local->cont.open.flags & O_TRUNC)
+ && (local->op_ret >= 0)) {
+ STACK_WIND (frame, afr_open_ftruncate_cbk,
+ this, this->fops->ftruncate,
+ fd, 0);
+ } else {
AFR_STACK_UNWIND (open, frame, local->op_ret,
local->op_errno, local->fd);
- }
- }
+ }
+ }
- return 0;
+ return 0;
}
@@ -151,67 +151,67 @@ int
afr_open (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
fd_t *fd, int32_t wbflags)
{
- afr_private_t * priv = NULL;
- afr_local_t * local = NULL;
+ afr_private_t * priv = NULL;
+ afr_local_t * local = NULL;
- int i = 0;
- int ret = -1;
+ int i = 0;
+ int ret = -1;
- int32_t call_count = 0;
- int32_t op_ret = -1;
- int32_t op_errno = 0;
- int32_t wind_flags = flags & (~O_TRUNC);
+ int32_t call_count = 0;
+ int32_t op_ret = -1;
+ int32_t op_errno = 0;
+ int32_t wind_flags = flags & (~O_TRUNC);
- VALIDATE_OR_GOTO (frame, out);
- VALIDATE_OR_GOTO (this, out);
- VALIDATE_OR_GOTO (this->private, out);
- VALIDATE_OR_GOTO (loc, out);
+ VALIDATE_OR_GOTO (frame, out);
+ VALIDATE_OR_GOTO (this, out);
+ VALIDATE_OR_GOTO (this->private, out);
+ VALIDATE_OR_GOTO (loc, out);
- priv = this->private;
+ priv = this->private;
if (afr_is_split_brain (this, loc->inode)) {
- /* self-heal failed */
- op_errno = EIO;
- goto out;
- }
+ /* self-heal failed */
+ op_errno = EIO;
+ goto out;
+ }
- ALLOC_OR_GOTO (local, afr_local_t, out);
+ ALLOC_OR_GOTO (local, afr_local_t, out);
- ret = AFR_LOCAL_INIT (local, priv);
- if (ret < 0) {
- op_errno = -ret;
- goto out;
- }
+ ret = AFR_LOCAL_INIT (local, priv);
+ if (ret < 0) {
+ op_errno = -ret;
+ goto out;
+ }
- frame->local = local;
- call_count = local->call_count;
+ frame->local = local;
+ call_count = local->call_count;
loc_copy (&local->loc, loc);
- local->cont.open.flags = flags;
+ local->cont.open.flags = flags;
local->cont.open.wbflags = wbflags;
- local->fd = fd_ref (fd);
+ local->fd = fd_ref (fd);
- for (i = 0; i < priv->child_count; i++) {
- if (local->child_up[i]) {
- STACK_WIND_COOKIE (frame, afr_open_cbk, (void *) (long) i,
- priv->children[i],
- priv->children[i]->fops->open,
- loc, wind_flags, fd, wbflags);
+ for (i = 0; i < priv->child_count; i++) {
+ if (local->child_up[i]) {
+ STACK_WIND_COOKIE (frame, afr_open_cbk, (void *) (long) i,
+ priv->children[i],
+ priv->children[i]->fops->open,
+ loc, wind_flags, fd, wbflags);
- if (!--call_count)
- break;
- }
- }
+ if (!--call_count)
+ break;
+ }
+ }
- op_ret = 0;
+ op_ret = 0;
out:
- if (op_ret == -1) {
- AFR_STACK_UNWIND (open, frame, op_ret, op_errno, fd);
- }
+ if (op_ret == -1) {
+ AFR_STACK_UNWIND (open, frame, op_ret, op_errno, fd);
+ }
- return 0;
+ return 0;
}
@@ -447,7 +447,7 @@ int
afr_openfd_flush_done (call_frame_t *frame, xlator_t *this)
{
afr_private_t *priv = NULL;
- afr_local_t *local = NULL;
+ afr_local_t *local = NULL;
uint64_t ctx;
afr_fd_ctx_t * fd_ctx = NULL;
@@ -455,7 +455,7 @@ afr_openfd_flush_done (call_frame_t *frame, xlator_t *this)
int _ret = -1;
priv = this->private;
- local = frame->local;
+ local = frame->local;
LOCK (&local->fd->lock);
{
@@ -481,7 +481,7 @@ out:
fd_unref (local->fd);
local->openfd_flush_cbk (frame, this);
- return 0;
+ return 0;
}
@@ -489,11 +489,11 @@ out:
int
afr_openfd_xaction (call_frame_t *frame, xlator_t *this, fd_t *fd)
{
- afr_local_t * local = NULL;
+ afr_local_t * local = NULL;
- VALIDATE_OR_GOTO (frame, out);
- VALIDATE_OR_GOTO (this, out);
- VALIDATE_OR_GOTO (this->private, out);
+ VALIDATE_OR_GOTO (frame, out);
+ VALIDATE_OR_GOTO (this, out);
+ VALIDATE_OR_GOTO (this->private, out);
local = frame->local;
@@ -512,7 +512,7 @@ afr_openfd_xaction (call_frame_t *frame, xlator_t *this, fd_t *fd)
afr_transaction (frame, this, AFR_DATA_TRANSACTION);
out:
- return 0;
+ return 0;
}
generated by cgit (git 2.34.1) at 2025-11-04 01:46:59 +0000