geo-rep: Fix FD leak from Active Geo-rep worker

Active worker tries to acquire lock in each iteration. On every successfull
lock acqusition it was not closing previously opened lock fd.

To see the leak, get the PID of worker,
    ps -ax | grep feedback-fd
    watch ls /proc/$pid/fd

BUG: 1225566
Change-Id: Ic476c24c306e7ab372c5560fbb80ef39f4fb31af
Signed-off-by: Aravinda VK <avishwan@redhat.com>
Reviewed-on: http://review.gluster.org/12332
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Milind Changire <mchangir@redhat.com>
Reviewed-by: Saravanakumar Arumugam <sarumuga@redhat.com>
Reviewed-by: Venky Shankar <vshankar@redhat.com>

0 files changed, 0 insertions, 0 deletions