Tetsuo Handa 1fcdc7c527 TOMOYO: Protect find_task_by_vpid() with RCU. ...

Holding tasklist_lock is no longer sufficient for find_task_by_vpid().
Explicit rcu_read_lock() is required.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
--
 security/tomoyo/common.c |    4 ++++
 1 file changed, 4 insertions(+)
Signed-off-by: James Morris <jmorris@namei.org>

2010-02-26 09:20:11 +11:00

57 KiB

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