diff options
| author | Mohammed Rafi KC <rkavunga@redhat.com> | 2015-05-11 12:36:33 +0530 |
|---|---|---|
| committer | Rajesh Joseph <rjoseph@redhat.com> | 2015-08-13 23:44:45 -0700 |
| commit | 39f2a499c69943dd0430e75276f55262de8c26b4 (patch) | |
| tree | 1fdcd3628fd3e869532fc244d626f91804fda33d /xlators | |
| parent | 0bbe6f776e68a77225ef64a19d5f043c052b570a (diff) | |
uss: Take ref on root inode
If we recieve a statfs call on snap directory, we will redirect
the call into the root, by creating a new root loc. So it is better to
take a ref on the root inode
(http://review.gluster.org/#/c/10358/5/xlators/features/
snapview-client/src/snapview-client.c)
Back port of :
>Change-Id: I5649addac442d391b2550346b115dec58fed5b86
>Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
>Reviewed-on: http://review.gluster.org/10750
>Tested-by: NetBSD Build System <jenkins@build.gluster.org>
>Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Change-Id: Idd575a5313bcbc3d7bfdd954c7bfecce371f3add
BUG: 1228521
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/11094
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Diffstat (limited to 'xlators')
| -rw-r--r-- | xlators/features/snapview-client/src/snapview-client.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/xlators/features/snapview-client/src/snapview-client.c b/xlators/features/snapview-client/src/snapview-client.c index 95b1b7c5a23..f1b3899194a 100644 --- a/xlators/features/snapview-client/src/snapview-client.c +++ b/xlators/features/snapview-client/src/snapview-client.c @@ -539,14 +539,15 @@ svc_statfs (call_frame_t *frame, xlator_t *this, loc_t *loc, root_loc.path = gf_strdup("/"); gf_uuid_clear(root_loc.gfid); root_loc.gfid[15] = 1; - root_loc.inode = loc->inode->table->root; - root_loc.inode->ia_type = IA_IFDIR; + root_loc.inode = inode_ref (loc->inode->table->root); temp_loc = &root_loc; } } STACK_WIND_TAIL (frame, subvolume, subvolume->fops->statfs, temp_loc, xdata); + if (temp_loc) + loc_wipe (temp_loc); wind = _gf_true; out: |