get rid of pointless checks for dentry->sb == NULL
authorAl Viro <viro@zeniv.linux.org.uk>
Thu, 7 Jul 2011 19:12:51 +0000 (15:12 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 20 Jul 2011 05:44:19 +0000 (01:44 -0400)
commitfb408e6ccc32404a05783911b6f3fed56bd17b06
treead19408c2e4b2f8eaac9e3dc541f432fc85bc2fd
parenta4464dbc0ca6a3ab8e9d1206bc05059dae2a559d
get rid of pointless checks for dentry->sb == NULL

it never is...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/cachefiles/bind.c
security/tomoyo/realpath.c