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Diffstat (limited to 'tapset/ioscheduler.stp')
-rw-r--r--tapset/ioscheduler.stp16
1 files changed, 8 insertions, 8 deletions
diff --git a/tapset/ioscheduler.stp b/tapset/ioscheduler.stp
index 7f26cf23..9b353577 100644
--- a/tapset/ioscheduler.stp
+++ b/tapset/ioscheduler.stp
@@ -155,7 +155,7 @@ probe ioscheduler.elv_completed_request
*
*/
probe ioscheduler.elv_add_request.tp
- = kernel.trace("block_rq_insert")
+ = kernel.trace("block_rq_insert") ?
{
q = $q
elevator_name = kernel_string($q->elevator->elevator_type->elevator_name)
@@ -197,7 +197,7 @@ probe ioscheduler.elv_add_request =
*
*/
probe ioscheduler_trace.elv_completed_request
- = kernel.trace("block_rq_complete")
+ = kernel.trace("block_rq_complete") ?
{
elevator_name = kernel_string($q->elevator->elevator_type->elevator_name)
rq = $rq
@@ -224,7 +224,7 @@ rq_flags = $rq==0? 0:$rq->cmd_flags
*
*/
probe ioscheduler_trace.elv_issue_request
- = kernel.trace("block_rq_issue")
+ = kernel.trace("block_rq_issue") ?
{
elevator_name = kernel_string($q->elevator->elevator_type->elevator_name)
rq = $rq
@@ -251,7 +251,7 @@ rq_flags = $rq==0? 0:$rq->cmd_flags
*
*/
probe ioscheduler_trace.elv_requeue_request
- = kernel.trace("block_rq_requeue")
+ = kernel.trace("block_rq_requeue") ?
{
elevator_name = kernel_string($q->elevator->elevator_type->elevator_name)
rq = $rq
@@ -277,7 +277,7 @@ rq_flags = $rq==0? 0:$rq->cmd_flags
*
*/
probe ioscheduler_trace.elv_abort_request
- = kernel.trace("block_rq_abort")
+ = kernel.trace("block_rq_abort") ?
{
elevator_name = kernel_string($q->elevator->elevator_type->elevator_name)
rq = $rq
@@ -299,7 +299,7 @@ rq_flags = $rq==0? 0:$rq->cmd_flags
* @rq_queue : request queue
*
*/
-probe ioscheduler_trace.plug = kernel.trace("block_plug")
+probe ioscheduler_trace.plug = kernel.trace("block_plug") ?
{
rq_queue = $q
}
@@ -311,7 +311,7 @@ probe ioscheduler_trace.plug = kernel.trace("block_plug")
* @rq_queue : request queue
*
*/
-probe ioscheduler_trace.unplug_io = kernel.trace("block_unplug_io")
+probe ioscheduler_trace.unplug_io = kernel.trace("block_unplug_io") ?
{
rq_queue = $q
}
@@ -322,7 +322,7 @@ probe ioscheduler_trace.unplug_io = kernel.trace("block_unplug_io")
* @rq_queue : request queue
*
*/
-probe ioscheduler_trace.unplug_timer = kernel.trace("block_unplug_timer")
+probe ioscheduler_trace.unplug_timer = kernel.trace("block_unplug_timer") ?
{
rq_queue = $q
}