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workqueue: remove workqueue_work event class

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The trace event class workqueue_work now has only one consumer, so get
rid of it.  No functional change.

Signed-off-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Daniel Jordan 2020-01-13 17:52:40 -05:00 committed by Tejun Heo
parent 1c5da0ec7f
commit e8ab20d9bc
1 changed files with 12 additions and 19 deletions
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31
include/trace/events/workqueue.h
View File

@ -8,23 +8,6 @@
#include <linux/tracepoint.h> #include <linux/tracepoint.h>
#include <linux/workqueue.h> #include <linux/workqueue.h>
DECLARE_EVENT_CLASS(workqueue_work,
TP_PROTO(struct work_struct *work),
TP_ARGS(work),
TP_STRUCT__entry(
__field( void *, work )
),
TP_fast_assign(
__entry->work = work;
),
TP_printk("work struct %p", __entry->work)
);
struct pool_workqueue; struct pool_workqueue;
/** /**
@ -73,11 +56,21 @@ TRACE_EVENT(workqueue_queue_work,
* which happens immediately after queueing unless @max_active limit * which happens immediately after queueing unless @max_active limit
* is reached. * is reached.
*/ */
DEFINE_EVENT(workqueue_work, workqueue_activate_work, TRACE_EVENT(workqueue_activate_work,
TP_PROTO(struct work_struct *work), TP_PROTO(struct work_struct *work),
TP_ARGS(work) TP_ARGS(work),
TP_STRUCT__entry(
__field( void *, work )
),
TP_fast_assign(
__entry->work = work;
),
TP_printk("work struct %p", __entry->work)
); );
/** /**