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-rw-r--r--libglusterfs/src/defaults.c553
1 files changed, 531 insertions, 22 deletions
diff --git a/libglusterfs/src/defaults.c b/libglusterfs/src/defaults.c
index 07c7d3d..8e0e56a 100644
--- a/libglusterfs/src/defaults.c
+++ b/libglusterfs/src/defaults.c
@@ -373,6 +373,464 @@ default_getspec_failure_cbk (call_frame_t *frame, int32_t op_errno)
return 0;
}
+/* _cbk_resume section */
+
+int32_t
+default_lookup_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, inode_t *inode,
+ struct iatt *buf, dict_t *xdata,
+ struct iatt *postparent)
+{
+ STACK_UNWIND_STRICT (lookup, frame, op_ret, op_errno, inode, buf,
+ xdata, postparent);
+ return 0;
+}
+
+int32_t
+default_stat_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *buf,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (stat, frame, op_ret, op_errno, buf, xdata);
+ return 0;
+}
+
+
+int32_t
+default_truncate_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *prebuf, struct iatt *postbuf,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (truncate, frame, op_ret, op_errno, prebuf,
+ postbuf, xdata);
+ return 0;
+}
+
+int32_t
+default_ftruncate_cbk_resume (call_frame_t *frame, void *cookie,
+ xlator_t *this, int32_t op_ret, int32_t op_errno,
+ struct iatt *prebuf, struct iatt *postbuf,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (ftruncate, frame, op_ret, op_errno, prebuf,
+ postbuf, xdata);
+ return 0;
+}
+
+int32_t
+default_access_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (access, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+int32_t
+default_readlink_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ const char *path, struct iatt *buf, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (readlink, frame, op_ret, op_errno, path, buf,
+ xdata);
+ return 0;
+}
+
+
+int32_t
+default_mknod_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, inode_t *inode,
+ struct iatt *buf, struct iatt *preparent,
+ struct iatt *postparent, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (mknod, frame, op_ret, op_errno, inode,
+ buf, preparent, postparent, xdata);
+ return 0;
+}
+
+int32_t
+default_mkdir_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, inode_t *inode,
+ struct iatt *buf, struct iatt *preparent,
+ struct iatt *postparent, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (mkdir, frame, op_ret, op_errno, inode,
+ buf, preparent, postparent, xdata);
+ return 0;
+}
+
+int32_t
+default_unlink_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *preparent, struct iatt *postparent,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (unlink, frame, op_ret, op_errno, preparent,
+ postparent, xdata);
+ return 0;
+}
+
+int32_t
+default_rmdir_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *preparent,
+ struct iatt *postparent, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (rmdir, frame, op_ret, op_errno, preparent,
+ postparent, xdata);
+ return 0;
+}
+
+
+int32_t
+default_symlink_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, inode_t *inode,
+ struct iatt *buf, struct iatt *preparent,
+ struct iatt *postparent, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (symlink, frame, op_ret, op_errno, inode, buf,
+ preparent, postparent, xdata);
+ return 0;
+}
+
+
+int32_t
+default_rename_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ 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)
+{
+ STACK_UNWIND_STRICT (rename, frame, op_ret, op_errno, buf, preoldparent,
+ postoldparent, prenewparent, postnewparent, xdata);
+ return 0;
+}
+
+
+int32_t
+default_link_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, inode_t *inode,
+ struct iatt *buf, struct iatt *preparent,
+ struct iatt *postparent, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (link, frame, op_ret, op_errno, inode, buf,
+ preparent, postparent, xdata);
+ return 0;
+}
+
+
+int32_t
+default_create_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ 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)
+{
+ STACK_UNWIND_STRICT (create, frame, op_ret, op_errno, fd, inode, buf,
+ preparent, postparent, xdata);
+ return 0;
+}
+
+int32_t
+default_open_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, fd_t *fd,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (open, frame, op_ret, op_errno, fd, xdata);
+ return 0;
+}
+
+int32_t
+default_readv_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iovec *vector, int32_t count,
+ struct iatt *stbuf, struct iobref *iobref,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (readv, frame, op_ret, op_errno, vector, count,
+ stbuf, iobref, xdata);
+ return 0;
+}
+
+
+int32_t
+default_writev_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *prebuf, struct iatt *postbuf,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (writev, frame, op_ret, op_errno, prebuf, postbuf, xdata);
+ return 0;
+}
+
+
+int32_t
+default_flush_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (flush, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+
+
+int32_t
+default_fsync_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
+ struct iatt *postbuf, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fsync, frame, op_ret, op_errno, prebuf, postbuf,
+ xdata);
+ return 0;
+}
+
+int32_t
+default_fstat_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *buf,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fstat, frame, op_ret, op_errno, buf, xdata);
+ return 0;
+}
+
+int32_t
+default_opendir_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, fd_t *fd,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (opendir, frame, op_ret, op_errno, fd, xdata);
+ return 0;
+}
+
+int32_t
+default_fsyncdir_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fsyncdir, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+int32_t
+default_statfs_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct statvfs *buf, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (statfs, frame, op_ret, op_errno, buf, xdata);
+ return 0;
+}
+
+
+int32_t
+default_setxattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (setxattr, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+
+int32_t
+default_fsetxattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fsetxattr, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+
+
+int32_t
+default_fgetxattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fgetxattr, frame, op_ret, op_errno, dict, xdata);
+ return 0;
+}
+
+
+int32_t
+default_getxattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (getxattr, frame, op_ret, op_errno, dict, xdata);
+ return 0;
+}
+
+int32_t
+default_xattrop_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (xattrop, frame, op_ret, op_errno, dict, xdata);
+ return 0;
+}
+
+int32_t
+default_fxattrop_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fxattrop, frame, op_ret, op_errno, dict, xdata);
+ return 0;
+}
+
+
+int32_t
+default_removexattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (removexattr, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+
+int32_t
+default_fremovexattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fremovexattr, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+int32_t
+default_lk_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct gf_flock *lock,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (lk, frame, op_ret, op_errno, lock, xdata);
+ return 0;
+}
+
+int32_t
+default_inodelk_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (inodelk, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+
+int32_t
+default_finodelk_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (finodelk, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+int32_t
+default_entrylk_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (entrylk, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+int32_t
+default_fentrylk_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fentrylk, frame, op_ret, op_errno, xdata);
+ return 0;
+}
+
+
+int32_t
+default_rchecksum_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ uint32_t weak_checksum, uint8_t *strong_checksum,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (rchecksum, frame, op_ret, op_errno, weak_checksum,
+ strong_checksum, xdata);
+ return 0;
+}
+
+
+int32_t
+default_readdir_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ gf_dirent_t *entries, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (readdir, frame, op_ret, op_errno, entries, xdata);
+ return 0;
+}
+
+
+int32_t
+default_readdirp_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ gf_dirent_t *entries, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (readdirp, frame, op_ret, op_errno, entries, xdata);
+ return 0;
+}
+
+int32_t
+default_setattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *statpre, struct iatt *statpost,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (setattr, frame, op_ret, op_errno, statpre,
+ statpost, xdata);
+ return 0;
+}
+
+int32_t
+default_fsetattr_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *statpre, struct iatt *statpost,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT (fsetattr, frame, op_ret, op_errno, statpre,
+ statpost, xdata);
+ return 0;
+}
+
+int32_t
+default_fallocate_cbk_resume(call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *pre, struct iatt *post,
+ dict_t *xdata)
+{
+ STACK_UNWIND_STRICT(fallocate, frame, op_ret, op_errno,
+ pre, post, xdata);
+ return 0;
+}
+
+int32_t
+default_discard_cbk_resume(call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *pre,
+ struct iatt *post, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT(discard, frame, op_ret, op_errno, pre, post, xdata);
+ return 0;
+}
+
+int32_t
+default_zerofill_cbk_resume(call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *pre,
+ struct iatt *post, dict_t *xdata)
+{
+ STACK_UNWIND_STRICT(zerofill, frame, op_ret, op_errno, pre,
+ post, xdata);
+ return 0;
+}
+
+
+int32_t
+default_getspec_cbk_resume (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, char *spec_data)
+{
+ STACK_UNWIND_STRICT (getspec, frame, op_ret, op_errno, spec_data);
+ return 0;
+}
+
/* _CBK function section */
int32_t
@@ -805,8 +1263,8 @@ default_fallocate_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *pre,
struct iatt *post, dict_t *xdata)
{
- STACK_UNWIND_STRICT(fallocate, frame, op_ret, op_errno, pre, post, xdata);
- return 0;
+ STACK_UNWIND_STRICT(fallocate, frame, op_ret, op_errno, pre, post, xdata);
+ return 0;
}
int32_t
@@ -814,8 +1272,8 @@ default_discard_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *pre,
struct iatt *post, dict_t *xdata)
{
- STACK_UNWIND_STRICT(discard, frame, op_ret, op_errno, pre, post, xdata);
- return 0;
+ STACK_UNWIND_STRICT(discard, frame, op_ret, op_errno, pre, post, xdata);
+ return 0;
}
int32_t
@@ -1249,21 +1707,21 @@ default_fsetattr_resume (call_frame_t *frame, xlator_t *this, fd_t *fd,
int32_t
default_fallocate_resume(call_frame_t *frame, xlator_t *this, fd_t *fd,
- int32_t keep_size, off_t offset, size_t len, dict_t *xdata)
+ int32_t keep_size, off_t offset, size_t len, dict_t *xdata)
{
- STACK_WIND(frame, default_fallocate_cbk, FIRST_CHILD(this),
- FIRST_CHILD(this)->fops->fallocate, fd, keep_size, offset, len,
- xdata);
+ STACK_WIND(frame, default_fallocate_cbk, FIRST_CHILD(this),
+ FIRST_CHILD(this)->fops->fallocate, fd, keep_size, offset, len,
+ xdata);
return 0;
}
int32_t
default_discard_resume(call_frame_t *frame, xlator_t *this, fd_t *fd,
- off_t offset, size_t len, dict_t *xdata)
+ off_t offset, size_t len, dict_t *xdata)
{
- STACK_WIND(frame, default_discard_cbk, FIRST_CHILD(this),
- FIRST_CHILD(this)->fops->discard, fd, offset, len,
- xdata);
+ STACK_WIND(frame, default_discard_cbk, FIRST_CHILD(this),
+ FIRST_CHILD(this)->fops->discard, fd, offset, len,
+ xdata);
return 0;
}
@@ -1695,22 +2153,22 @@ default_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
int32_t
default_fallocate(call_frame_t *frame, xlator_t *this, fd_t *fd,
- int32_t keep_size, off_t offset, size_t len, dict_t *xdata)
+ int32_t keep_size, off_t offset, size_t len, dict_t *xdata)
{
- STACK_WIND_TAIL(frame, FIRST_CHILD(this),
- FIRST_CHILD(this)->fops->fallocate, fd, keep_size, offset,
- len, xdata);
- return 0;
+ STACK_WIND_TAIL(frame, FIRST_CHILD(this),
+ FIRST_CHILD(this)->fops->fallocate, fd, keep_size, offset,
+ len, xdata);
+ return 0;
}
int32_t
default_discard(call_frame_t *frame, xlator_t *this, fd_t *fd,
- off_t offset, size_t len, dict_t *xdata)
+ off_t offset, size_t len, dict_t *xdata)
{
- STACK_WIND_TAIL(frame, FIRST_CHILD(this),
- FIRST_CHILD(this)->fops->discard, fd, offset, len,
- xdata);
- return 0;
+ STACK_WIND_TAIL(frame, FIRST_CHILD(this),
+ FIRST_CHILD(this)->fops->discard, fd, offset, len,
+ xdata);
+ return 0;
}
int32_t
@@ -1773,6 +2231,57 @@ default_getspec (call_frame_t *frame, xlator_t *this, const char *key,
return 0;
}
+
+struct xlator_fops _default_fops = {
+ .create = default_create,
+ .open = default_open,
+ .stat = default_stat,
+ .readlink = default_readlink,
+ .mknod = default_mknod,
+ .mkdir = default_mkdir,
+ .unlink = default_unlink,
+ .rmdir = default_rmdir,
+ .symlink = default_symlink,
+ .rename = default_rename,
+ .link = default_link,
+ .truncate = default_truncate,
+ .readv = default_readv,
+ .writev = default_writev,
+ .statfs = default_statfs,
+ .flush = default_flush,
+ .fsync = default_fsync,
+ .setxattr = default_setxattr,
+ .getxattr = default_getxattr,
+ .fsetxattr = default_fsetxattr,
+ .fgetxattr = default_fgetxattr,
+ .removexattr = default_removexattr,
+ .fremovexattr = default_fremovexattr,
+ .opendir = default_opendir,
+ .readdir = default_readdir,
+ .readdirp = default_readdirp,
+ .fsyncdir = default_fsyncdir,
+ .access = default_access,
+ .ftruncate = default_ftruncate,
+ .fstat = default_fstat,
+ .lk = default_lk,
+ .inodelk = default_inodelk,
+ .finodelk = default_finodelk,
+ .entrylk = default_entrylk,
+ .fentrylk = default_fentrylk,
+ .lookup = default_lookup,
+ .rchecksum = default_rchecksum,
+ .xattrop = default_xattrop,
+ .fxattrop = default_fxattrop,
+ .setattr = default_setattr,
+ .fsetattr = default_fsetattr,
+ .fallocate = default_fallocate,
+ .discard = default_discard,
+ .zerofill = default_zerofill,
+
+ .getspec = default_getspec,
+};
+struct xlator_fops *default_fops = &_default_fops;
+
/* notify */
int
default_notify (xlator_t *this, int32_t event, void *data, ...)