tree bc4075ba65a4187ca46642589f5299cde399ae22
parent c37947459172a02691ccd48cb967e8b605d38c56
author David S. Miller <davem@davemloft.net> 1301623150 -0700
committer David S. Miller <davem@davemloft.net> 1301623150 -0700

appletalk: Fix OOPS in atalk_release().

Commit 60d9f461a20ba59219fdcdc30cbf8e3a4ad3f625 ("appletalk: remove
the BKL") added a dereference of "sk" before checking for NULL in
atalk_release().

Guard the code block completely, rather than partially, with the
NULL check.

Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>