diff options
| author | Amar Tumballi <amar@gluster.com> | 2012-01-21 20:05:55 +0530 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2012-01-25 02:26:51 -0800 |
| commit | 49c325d949b2df06572df7dd3825735fb9c8cd6f (patch) | |
| tree | bfd7fd3c21610ac4fc6ab57f36f09259fb0636f2 /xlators/cluster/dht | |
| parent | d7ecaaa1ed0f88869812ea17cb64a102a74c8c1c (diff) | |
complete the implementation of missing 'f**xattr()' fops
in debug/* and cluster/* translators and a syncop_fsetxattr()
added a test case for testing the working of 'f-fop()' on
fuse mount.
Change-Id: I0c2aeeb30a0fb382ef2495cca1e66b00abaffd35
Signed-off-by: Amar Tumballi <amar@gluster.com>
BUG: 766571
Reviewed-on: http://review.gluster.com/802
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@gluster.com>
Diffstat (limited to 'xlators/cluster/dht')
| -rw-r--r-- | xlators/cluster/dht/src/dht-common.c | 61 | ||||
| -rw-r--r-- | xlators/cluster/dht/src/dht.c | 1 |
2 files changed, 62 insertions, 0 deletions
diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c index c26ff95974d..29b3dca83e5 100644 --- a/xlators/cluster/dht/src/dht-common.c +++ b/xlators/cluster/dht/src/dht-common.c @@ -1946,6 +1946,67 @@ err: } int +dht_fgetxattr (call_frame_t *frame, xlator_t *this, + fd_t *fd, const char *key) +{ + xlator_t *subvol = NULL; + dht_local_t *local = NULL; + dht_layout_t *layout = NULL; + int op_errno = -1; + int i = 0; + int cnt = 0; + + VALIDATE_OR_GOTO (frame, err); + VALIDATE_OR_GOTO (this, err); + VALIDATE_OR_GOTO (fd, err); + VALIDATE_OR_GOTO (fd->inode, err); + VALIDATE_OR_GOTO (this->private, err); + + local = dht_local_init (frame, NULL, fd, GF_FOP_FGETXATTR); + if (!local) { + op_errno = ENOMEM; + + goto err; + } + + layout = local->layout; + if (!layout) { + gf_log (this->name, GF_LOG_ERROR, + "layout is NULL"); + op_errno = ENOENT; + goto err; + } + + if (key) { + local->key = gf_strdup (key); + if (!local->key) { + op_errno = ENOMEM; + goto err; + } + } + + if (fd->inode->ia_type == IA_IFDIR) { + cnt = local->call_cnt = layout->cnt; + } else { + cnt = local->call_cnt = 1; + } + + for (i = 0; i < cnt; i++) { + subvol = layout->list[i].xlator; + STACK_WIND (frame, dht_getxattr_cbk, + subvol, subvol->fops->fgetxattr, + fd, key); + } + return 0; + +err: + op_errno = (op_errno == -1) ? errno : op_errno; + DHT_STACK_UNWIND (fgetxattr, frame, -1, op_errno, NULL); + + return 0; +} + +int dht_fsetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xattr, int flags) { diff --git a/xlators/cluster/dht/src/dht.c b/xlators/cluster/dht/src/dht.c index ca79910d30b..18fee7cd3c6 100644 --- a/xlators/cluster/dht/src/dht.c +++ b/xlators/cluster/dht/src/dht.c @@ -478,6 +478,7 @@ struct xlator_fops fops = { .access = dht_access, .readlink = dht_readlink, .getxattr = dht_getxattr, + .fgetxattr = dht_fgetxattr, .readv = dht_readv, .flush = dht_flush, .fsync = dht_fsync, |