tree 79fc37031fdca3ebb6be77ff67ffe8868c5b8d39
parent da29b7543957c6e967066f1ee18fab2feb0eeeb3
author Rui Xiang <rui.xiang@huawei.com> 1390521300 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1390523819 -0800

autofs: use IS_ROOT to replace root dentry checks

Use the helper macro !IS_ROOT to replace parent != dentry->d_parent.  Just
clean up.

Signed-off-by: Rui Xiang <rui.xiang@huawei.com>
Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>