Merge branch 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm

[pandora-kernel.git] / include / trace / events / block.h

diff --git a/include/trace/events/block.h b/include/trace/events/block.h
index 78f18ad..006e60b 100644 (file)
--- a/include/trace/events/block.h
+++ b/include/trace/events/block.h
@@ -401,9 +401,9 @@ TRACE_EVENT(block_plug,
 
 DECLARE_EVENT_CLASS(block_unplug,
 
-       TP_PROTO(struct request_queue *q),
+       TP_PROTO(struct request_queue *q, unsigned int depth),
 
-       TP_ARGS(q),
+       TP_ARGS(q, depth),
 
        TP_STRUCT__entry(
                __field( int,           nr_rq                   )
@@ -411,39 +411,26 @@ DECLARE_EVENT_CLASS(block_unplug,
        ),
 
        TP_fast_assign(
-               __entry->nr_rq  = q->rq.count[READ] + q->rq.count[WRITE];
+               __entry->nr_rq = depth;
                memcpy(__entry->comm, current->comm, TASK_COMM_LEN);
        ),
 
        TP_printk("[%s] %d", __entry->comm, __entry->nr_rq)
 );
 
-/**
- * block_unplug_timer - timed release of operations requests in queue to device driver
- * @q: request queue to unplug
- *
- * Unplug the request queue @q because a timer expired and allow block
- * operation requests to be sent to the device driver.
- */
-DEFINE_EVENT(block_unplug, block_unplug_timer,
-
-       TP_PROTO(struct request_queue *q),
-
-       TP_ARGS(q)
-);
-
 /**
  * block_unplug_io - release of operations requests in request queue
  * @q: request queue to unplug
+ * @depth: number of requests just added to the queue
  *
  * Unplug request queue @q because device driver is scheduled to work
  * on elements in the request queue.
  */
 DEFINE_EVENT(block_unplug, block_unplug_io,
 
-       TP_PROTO(struct request_queue *q),
+       TP_PROTO(struct request_queue *q, unsigned int depth),
 
-       TP_ARGS(q)
+       TP_ARGS(q, depth)
 );
 
 /**