git.stricted.de - GitHub/MotorolaMobilityLLC/kernel-slsi.git/commit

author	Al Viro <viro@zeniv.linux.org.uk>
	Sun, 17 Jul 2011 14:22:27 +0000 (10:22 -0400)
committer	Al Viro <viro@zeniv.linux.org.uk>
	Thu, 21 Jul 2011 00:48:02 +0000 (20:48 -0400)
commit	6c673ab393bc18e8bff729cd04cf384d15e72a04
tree	e1eed0667626c8b092d27500560808d834d21e8d	tree \| snapshot (tar.gz zip)
parent	79ac5a46c5c1c17476fbf84b4d4600d6d565defd	commit \| diff

simplify gfs2_lookup()

d_splice_alias() will DTRT when given NULL or ERR_PTR

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

Motorola kernel-slsi