diff options
| author | Krutika Dhananjay <kdhananj@redhat.com> | 2016-05-02 16:51:10 +0530 |
|---|---|---|
| committer | Pranith Kumar Karampuri <pkarampu@redhat.com> | 2016-06-07 00:19:26 -0700 |
| commit | eb1744582d57d0f9fe08275781800c0c3459697f (patch) | |
| tree | 126a60c9ee95c26cf1a0b60a5ad2a55ce0b4b7f4 /libglusterfs/src/fd.h | |
| parent | eb7ba8984c5e66b57d592f9da606fbdd1133df3b (diff) | |
core, shard: Make shards inherit main file's O_DIRECT flag if present
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: Iddb75c9ed14ce5a8c5d2128ad09b749f46e3b0c2
BUG: 1342171
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/14191
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@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 a6dc48a0b0e..322cac7dd1f 100644 --- a/libglusterfs/src/fd.h +++ b/libglusterfs/src/fd.h @@ -136,11 +136,13 @@ 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); |