bcache: check for allocation failures
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 5 Jul 2013 06:05:46 +0000 (09:05 +0300)
committerKent Overstreet <kmo@daterainc.com>
Fri, 12 Jul 2013 07:22:46 +0000 (00:22 -0700)
There is a missing NULL check after the kzalloc().

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

No differences found