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(parent: 2a086e5) | patch
TOMOYO: Don't add / for allow_unmount permission check.
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Sat, 2 Apr 2011 15:11:50 +0000 (00:11 +0900)
committerJames Morris <jmorris@namei.org>
Mon, 18 Apr 2011 23:37:09 +0000 (09:37 +1000)
commite4f5f26d8336318a5aa0858223c81cf29fcf5f68
tree8d28363c736c363d05f31e8417f11a2b5cce67a0tree | snapshot (tar.gz zip)
parent2a086e5d3a23570735f75b784d29b93068070833commit | diff
TOMOYO: Don't add / for allow_unmount permission check.

"mount --bind /path/to/file1 /path/to/file2" is legal. Therefore,
"umount /path/to/file2" is also legal. Do not automatically append trailing '/'
if pathname to be unmounted does not end with '/'.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <jmorris@namei.org>
security/tomoyo/file.c diff | blob | blame | history