diff options
| author | Kotresh HR <khiremat@redhat.com> | 2017-07-10 10:31:27 -0400 |
|---|---|---|
| committer | Jeff Darcy <jeff@pl.atyp.us> | 2017-07-24 13:05:48 +0000 |
| commit | 96eece8abbb9c06f0b91f37e718ac9e337a3f714 (patch) | |
| tree | c5d3498254327ef314ae29c038592ae35df22387 /libglusterfs | |
| parent | 668df4e7e452aa26f0e0fbd15691fab0edc83014 (diff) | |
posix/gfid2path: Block access to gfid2path xattr via mount
gfid2path xattr is an internal xattr and should not be
allowed to modify by other applications via gluster
mount. This patch blocks the same.
Updates: #139
Change-Id: Id2cb29797ee1bd77e0e0d2203a47469fd7203355
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: https://review.gluster.org/17744
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Prashanth Pai <ppai@redhat.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-by: Aravinda VK <avishwan@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index a8c94837635..fd659293504 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -122,6 +122,7 @@ #define GFID_XATTR_KEY "trusted.gfid" #define PGFID_XATTR_KEY_PREFIX "trusted.pgfid." #define GFID2PATH_XATTR_KEY_PREFIX "trusted.gfid2path." +#define GFID2PATH_XATTR_KEY_PREFIX_LENGTH 18 #define VIRTUAL_GFID_XATTR_KEY_STR "glusterfs.gfid.string" #define VIRTUAL_GFID_XATTR_KEY "glusterfs.gfid" #define UUID_CANONICAL_FORM_LEN 36 |