diff options
| author | Poornima G <pgurusid@redhat.com> | 2016-11-08 10:32:29 +0530 |
|---|---|---|
| committer | Raghavendra G <rgowdapp@redhat.com> | 2017-01-04 22:10:12 -0800 |
| commit | a4281aaacf82bb4b5522fb5477a8fbcb2a55ab18 (patch) | |
| tree | dbce4c76f54621ab087582f101fa9fbc1514a21a /libglusterfs/src/upcall-utils.h | |
| parent | cc37d3475833efbc75570b91ea8eace073586df3 (diff) | |
dht/md-cache: Filter invalidate if the file is made a linkto file
Backport of http://review.gluster.org/15789
Upcall as a part of setattr, sends an invalidation and the
invalidation carries the resulting stat value. When a file
is converted to linkto files, even then an invalidation
is set and as a result the mountpoint shows the sticky
bit in the stat of the file.
eg: ---------T. 945 root root 0 Nov 8 10:14 hardlink.999
Fix:
When dht recieves a notification of sticky bit change, it updates
the flag, to indicate md-cache to send the subsequent lookup.
>Reviewed-on: http://review.gluster.org/15789
>Smoke: Gluster Build System <jenkins@build.gluster.org>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>Reviewed-by: Niels de Vos <ndevos@redhat.com>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
>Reviewed-by: Susant Palai <spalai@redhat.com>
>Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
>(cherry picked from commit 4536f7bdf16f8286d67598eda9a46c029f0c0bf4)
Change-Id: Ic2fd7a5b196db0754f9b97072e644e6bf69da606
BUG: 1401376
Signed-off-by: Poornima G <pgurusid@redhat.com>
Reviewed-on: http://review.gluster.org/16022
Smoke: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Diffstat (limited to 'libglusterfs/src/upcall-utils.h')
| -rw-r--r-- | libglusterfs/src/upcall-utils.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libglusterfs/src/upcall-utils.h b/libglusterfs/src/upcall-utils.h index 64571c5bdf8..47049fd7014 100644 --- a/libglusterfs/src/upcall-utils.h +++ b/libglusterfs/src/upcall-utils.h @@ -33,6 +33,8 @@ #define UP_XATTR 0x00000400 /* update the xattrs and ctime */ #define UP_XATTR_RM 0x00000800 /* Remove the xattrs and update ctime */ +#define UP_EXPLICIT_LOOKUP 0x00001000 /* Request an explicit lookup */ + /* for fops - open, read, lk, */ #define UP_UPDATE_CLIENT (UP_ATIME) |