get rid of kern_path_parent()
authorAl Viro <viro@zeniv.linux.org.uk>
Thu, 14 Jun 2012 23:01:42 +0000 (03:01 +0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 14 Jul 2012 12:35:02 +0000 (16:35 +0400)
commit79714f72d3b964611997de512cb29198c9f2dbbb
tree27560778736691d1edb8276897f4ed3b9411bcb2
parent1acf0af9b981027f3e73e93f0d3f85abdc794f71
get rid of kern_path_parent()

all callers want the same thing, actually - a kinda-sorta analog of
kern_path_create().  I.e. they want parent vfsmount/dentry (with
->i_mutex held, to make sure the child dentry is still their child)
+ the child dentry.

Signed-off-by Al Viro <viro@zeniv.linux.org.uk>
drivers/base/devtmpfs.c
fs/namei.c
include/linux/namei.h
kernel/audit_watch.c