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 /xlators/cluster/afr | |
| 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 'xlators/cluster/afr')
| -rw-r--r-- | xlators/cluster/afr/src/afr-transaction.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-transaction.c b/xlators/cluster/afr/src/afr-transaction.c index ea1f38652d1..a20be30d3ca 100644 --- a/xlators/cluster/afr/src/afr-transaction.c +++ b/xlators/cluster/afr/src/afr-transaction.c @@ -2095,7 +2095,8 @@ afr_transaction_start (call_frame_t *frame, xlator_t *this) if (!local->transaction.eager_lock_on && local->loc.inode) { fd = fd_lookup (local->loc.inode, frame->root->pid); if (fd == NULL) - fd = fd_lookup_anonymous (local->loc.inode); + fd = fd_lookup_anonymous (local->loc.inode, + GF_ANON_FD_FLAGS); if (fd) { afr_delayed_changelog_wake_up (this, fd); |