tree 3583e7e0ac8d557610df16054fd96df98062edc5
parent 65795efbd380a832ae508b04dba8f8e53f0b84d9
author Steven Whitehouse <swhiteho@redhat.com> 1245050808 +0100
committer David Teigland <teigland@redhat.com> 1245256292 -0500

dlm: Fix uninitialised variable warning in lock.c

  CC [M]  fs/dlm/lock.o
fs/dlm/lock.c: In function ‘find_rsb’:
fs/dlm/lock.c:438: warning: ‘r’ may be used uninitialized in this function

Since r is used on the error path to set r_ret, set it to NULL.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>