storage/posix: Make posix_fremovexattr anon fd friendly.

Problem:
For anonymous fds posix_fremovexattr fails to work because the open
never happens and the fd-ctx is not set with the fd-number.

Fix:
Use posix_fd_ctx_get which opens and sets the fd-number in the fd-ctx
for anonymous fds.

Tests:
Added a syncop call in glustershd to test this change and it worked fine.

Change-Id: I9629190a87eb27a7a1578e4fe732a5eb1248f30c
BUG: 854331
Signed-off-by: Pranith Kumar K <pranithk@gluster.com>
Reviewed-on: http://review.gluster.org/3903
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>

0 files changed, 0 insertions, 0 deletions