vfs_glusterfs: Comment the top of the file.

Change-Id: I98b512da2e0e56f061247a7c48ce576287b43827
Signed-off-by: Christopher R. Hertel <crh@samba.org>
Reviewed-by: Jose A. Rivera <jarrpa@redhat.com>
Reviewed-by: Ira Cooper <ira@samba.org>
vfs_glusterfs: smb_stat_ex_from_stat commenting and cleanup.

Change-Id: If1b54e62b4fc2240aa17e5d1eae8f279f2fdfc42
Signed-off-by: Christopher R. Hertel <crh@samba.org>
Reviewed-by: Jose A. Rivera <jarrpa@redhat.com>
Reviewed-by: Ira Cooper <ira@samba.org>
vfs_glusterfs: Remove "integer fd" code and store the glfs pointers.

Change-Id: I74347199e54be0d1dc031985534da1e56fd3e280
Signed-off-by: Jose A. Rivera <jarrpa@redhat.com>
Reviewed-by: Christopher R. Hertel <crh@samba.org>
Reviewed-by: Ira Cooper <ira@samba.org>
dbwrap: Slightly simplify dbwrap_watch_record_stored

We have messaging_send_buf, so there's no point to use an explicit
DATA_BLOB here.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Feb 25 23:27:21 CET 2014 on sn-devel-104