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(parent: f6f94e2) | patch
tomoyo: cleanup. don't store bogus pointer
authorDan Carpenter <error27@gmail.com>
Sat, 7 Aug 2010 22:17:51 +0000 (00:17 +0200)
committerJames Morris <jmorris@namei.org>
Wed, 20 Oct 2010 23:12:32 +0000 (10:12 +1100)
commit68eda8f59081c74a51d037cc29893bd7c9b3c2d8
tree5970a384719568f6f36ee07efe72adb8cfab39f1tree | snapshot (tar.gz zip)
parentf6f94e2ab1b33f0082ac22d71f66385a60d8157fcommit | diff
tomoyo: cleanup. don't store bogus pointer

If domain is NULL then &domain->list is a bogus address.  Let's leave
head->r.domain NULL instead of saving an unusable pointer.

This is just a cleanup.  The current code always checks head->r.eof
before dereferencing head->r.domain.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
security/tomoyo/common.c diff | blob | blame | history