diff options
| author | Krutika Dhananjay <kdhananj@redhat.com> | 2016-05-02 16:51:10 +0530 |
|---|---|---|
| committer | Jeff Darcy <jdarcy@redhat.com> | 2016-06-16 09:04:10 -0700 |
| commit | 9af36b95976d4e54859c9b60bd2e711518b3be6e (patch) | |
| tree | 98b4c7fa8b0c96cfabce8d59b1df34e64f9d6a44 /libglusterfs/src/fd.h | |
| parent | 650459c4178eff6fba82351d044c995ab7d046b1 (diff) | |
core, shard: Make shards inherit main file's O_DIRECT flag if present
Backport of: http://review.gluster.org/14191
If the application opens a file with O_DIRECT, the shards'
anon fds would also need to inherit the flag. Towards this,
shard xl would be passing the odirect flag in the @flags parameter
to the WRITEV fop. This will be used in anon fd resolution
and subsequent opening by posix xl.
Change-Id: I3a0593fa46cc25e390a5762a0354b469c2a1532d
BUG: 1342903
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/14663
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Diffstat (limited to 'libglusterfs/src/fd.h')
| -rw-r--r-- | libglusterfs/src/fd.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libglusterfs/src/fd.h b/libglusterfs/src/fd.h index f4a8c444198..45c9303084f 100644 --- a/libglusterfs/src/fd.h +++ b/libglusterfs/src/fd.h @@ -138,11 +138,13 @@ fd_t * fd_lookup_uint64 (struct _inode *inode, uint64_t pid); fd_t* -fd_lookup_anonymous (inode_t *inode); +fd_lookup_anonymous (inode_t *inode, int32_t flags); fd_t * fd_anonymous (inode_t *inode); +fd_t * +fd_anonymous_with_flags (inode_t *inode, int32_t flags); gf_boolean_t fd_is_anonymous (fd_t *fd); |