[DLM] fix NULL ls usage
authorDavid Teigland <teigland@redhat.com>
Fri, 13 Jul 2007 19:49:06 +0000 (14:49 -0500)
committerSteven Whitehouse <swhiteho@redhat.com>
Tue, 14 Aug 2007 09:28:44 +0000 (10:28 +0100)
commit41684f9547455b395ffd65e5b7961067d20a2872
tree8afb8cae66afe67246666c694d5731a876672f1b
parent25720c2d73058f4f929f16093f60817ed52a285c
[DLM] fix NULL ls usage

Fix regression in recent patch "[DLM] variable allocation" which
attempts to dereference an "ls" struct when it's NULL.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/dlm/rcom.c