Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6

[pandora-kernel.git] / kernel / exit.c

diff --git a/kernel/exit.c b/kernel/exit.c
index eabca5a..019a284 100644 (file)
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1002,8 +1002,10 @@ NORET_TYPE void do_exit(long code)
 
        exit_notify(tsk, group_dead);
 #ifdef CONFIG_NUMA
+       task_lock(tsk);
        mpol_put(tsk->mempolicy);
        tsk->mempolicy = NULL;
+       task_unlock(tsk);
 #endif
 #ifdef CONFIG_FUTEX
        if (unlikely(current->pi_state_cache))