percpu: add preemption checks to __this_cpu ops

[karo-tx-linux.git] / include / linux / blkdev.h

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 4afa4f8f60909f6e53416c60682c02b35408c66e..1e1fa3f93d5fc804627108a32737527e2b44b4d5 100644 (file)
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -99,6 +99,7 @@ struct request {
        union {
                struct call_single_data csd;
                struct work_struct mq_flush_work;
+               unsigned long fifo_time;
        };
 
        struct request_queue *q;