Merge branch 'x86-mtrr-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[sfrench/cifs-2.6.git] / init / main.c

diff --git a/init/main.c b/init/main.c
index 4cb47a159f028fa48a114efbf74cf79a9d828883..c75dcd6eef091061e78b306ce3944958b5b9b30d 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -416,7 +416,9 @@ static noinline void __init_refok rest_init(void)
        kernel_thread(kernel_init, NULL, CLONE_FS | CLONE_SIGHAND);
        numa_default_policy();
        pid = kernel_thread(kthreadd, NULL, CLONE_FS | CLONE_FILES);
+       rcu_read_lock();
        kthreadd_task = find_task_by_pid_ns(pid, &init_pid_ns);
+       rcu_read_unlock();
        unlock_kernel();
 
        /*