Merge branch 'audit.b21' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit...

[linux-2.6-omap-h63xx.git] / kernel / kthread.c

diff --git a/kernel/kthread.c b/kernel/kthread.c
index 6a5373868a985ea98707d4aefed624f011d6c65f..c5f3c6613b6d77dd21d6a0bfcedfbe44d624f802 100644 (file)
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -115,7 +115,9 @@ static void keventd_create_kthread(void *_create)
                create->result = ERR_PTR(pid);
        } else {
                wait_for_completion(&create->started);
+               read_lock(&tasklist_lock);
                create->result = find_task_by_pid(pid);
+               read_unlock(&tasklist_lock);
        }
        complete(&create->done);
 }