diff options
| author | N Balachandran <nbalacha@redhat.com> | 2018-06-14 12:37:52 +0530 |
|---|---|---|
| committer | N Balachandran <nbalacha@redhat.com> | 2018-06-20 02:39:47 +0000 |
| commit | 7a084b1c42bd1ccbf7e9d816e4a7ed79008a4572 (patch) | |
| tree | 6270d5d9fc4a3cfea3ea73ec26b012beedc5206d /xlators/cluster/dht/src | |
| parent | f816a6e838f8c52f1b8317ae6f1a4103f9267ba6 (diff) | |
cluster/dht: Minor code cleanup
Removed extra variable.
Change-Id: If43c47f6630454aeadab357a36d061ec0b53cdb5
updates: bz#1590385
Signed-off-by: N Balachandran <nbalacha@redhat.com>
Diffstat (limited to 'xlators/cluster/dht/src')
| -rw-r--r-- | xlators/cluster/dht/src/dht-common.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c index 53ff58efa8b..87b2d6e2bb4 100644 --- a/xlators/cluster/dht/src/dht-common.c +++ b/xlators/cluster/dht/src/dht-common.c @@ -2670,7 +2670,6 @@ dht_lookup_everywhere_cbk (call_frame_t *frame, void *cookie, xlator_t *this, xlator_t *prev = NULL; int is_linkfile = 0; int is_dir = 0; - xlator_t *subvol = NULL; loc_t *loc = NULL; xlator_t *link_subvol = NULL; int ret = -1; @@ -2690,12 +2689,11 @@ dht_lookup_everywhere_cbk (call_frame_t *frame, void *cookie, xlator_t *this, conf = this->private; prev = cookie; - subvol = prev; gf_msg_debug (this->name, 0, "returned with op_ret %d and op_errno %d (%s) " "from subvol %s", op_ret, op_errno, loc->path, - subvol->name); + prev->name); LOCK (&frame->lock); { @@ -2727,7 +2725,7 @@ dht_lookup_everywhere_cbk (call_frame_t *frame, void *cookie, xlator_t *this, xattr); gf_msg_debug (this->name, 0, "found on %s linkfile %s (-> %s)", - subvol->name, loc->path, + prev->name, loc->path, link_subvol ? link_subvol->name : "''"); goto unlock; } @@ -2744,27 +2742,27 @@ dht_lookup_everywhere_cbk (call_frame_t *frame, void *cookie, xlator_t *this, gf_msg_debug (this->name, 0, "found on %s directory %s", - subvol->name, loc->path); + prev->name, loc->path); } else { local->file_count++; gf_msg_debug (this->name, 0, "found cached file on %s for %s", - subvol->name, loc->path); + prev->name, loc->path); if (!local->cached_subvol) { /* found one file */ dht_iatt_merge (this, &local->stbuf, buf, - subvol); + prev); local->xattr = dict_ref (xattr); - local->cached_subvol = subvol; + local->cached_subvol = prev; gf_msg_debug (this->name, 0, "storing cached on %s file" - " %s", subvol->name, loc->path); + " %s", prev->name, loc->path); dht_iatt_merge (this, &local->postparent, - postparent, subvol); + postparent, prev); gf_uuid_copy (local->skip_unlink.cached_gfid, buf->ia_gfid); @@ -2776,7 +2774,7 @@ dht_lookup_everywhere_cbk (call_frame_t *frame, void *cookie, xlator_t *this, "file %s (preferably rename the file " "in the backend,and do a fresh lookup)", local->cached_subvol->name, - subvol->name, local->loc.path); + prev->name, local->loc.path); } } } @@ -2797,7 +2795,7 @@ unlock: * otherwise unlink is skipped. */ - if (local->hashed_subvol && local->hashed_subvol == subvol) { + if (local->hashed_subvol && local->hashed_subvol == prev) { local->skip_unlink.handle_valid_link = _gf_true; local->skip_unlink.opend_fd_count = fd_count; @@ -2808,7 +2806,7 @@ unlock: gf_msg_debug (this->name, 0, "Found" " one linkto file on hashed subvol %s " "for %s: Skipping unlinking till " - "everywhere_done", subvol->name, + "everywhere_done", prev->name, loc->path); } else if (!ret && (fd_count == 0)) { @@ -2839,7 +2837,7 @@ unlock: DHT_MSG_SUBVOL_INFO, "attempting deletion of stale linkfile " "%s on %s (hashed subvol is %s)", - loc->path, subvol->name, + loc->path, prev->name, (local->hashed_subvol? local->hashed_subvol->name : "<null>")); /* * @@ -2849,7 +2847,7 @@ unlock: */ FRAME_SU_DO (frame, dht_local_t); STACK_WIND (frame, dht_lookup_unlink_cbk, - subvol, subvol->fops->unlink, loc, + prev, prev->fops->unlink, loc, 0, dict_req); dict_unref (dict_req); |