Bug in mm/thrash.c function grab_swap_token()

[linux-2.6] / kernel / workqueue.c

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index b976ed87dd371f26d997393652023245a9177ab3..fb56fedd5c0274a3458bd0e7cbc8ae4e0d86cf6d 100644 (file)
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -799,6 +799,8 @@ static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
        struct cpu_workqueue_struct *cwq;
        struct workqueue_struct *wq;
 
+       action &= ~CPU_TASKS_FROZEN;
+
        switch (action) {
        case CPU_LOCK_ACQUIRE:
                mutex_lock(&workqueue_mutex);