geo-rep: Fix minor bugs in meta-volume setup

1. Access unreferenced access of fd:
       In meta volume configuration for geo-rep, if
   geo-rep directory is not created yet, open fails
   with no fd, but it is accessed in close(fd). So
   after creating 'geo-rep' directory in meta-volume,
   open the lock file to get fd.

2. Fix volume_id in forming lock file name.
       For the very first time, gconf.volume_id would
   be null, as config is not reloaded yet. Hence, use
   'uuid' function to get the volume id.

Change-Id: I8381ab7a44bc800df25d596218466641c10937a4
BUG: 1210344
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: http://review.gluster.org/10458
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Aravinda VK <avishwan@redhat.com>
Tested-by: NetBSD Build System

0 files changed, 0 insertions, 0 deletions