tree 14831c6332b2d4004a7551354be46526a0c6f426
parent cba44359d15ac7a3bca2c9199b7ff403d7edc69e
author Ahmed S. Darwish <darwish.07@gmail.com> 1202943814 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202948480 -0800

Smack: check for 'struct socket' with NULL sk

There's a small problem with smack and NFS. A similar report was also
sent here: http://lkml.org/lkml/2007/10/27/85

I've also added similar checks in inode_{get/set}security().  Cheating from
SELinux post_create_socket(), it does the same.

[akpm@linux-foundation.org: remove uneeded BUG_ON()]
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Acked-by: Casey Schaufler <casey@schuafler-ca.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>