workqueue: remove workqueue_work event class (e8ab20d9) · Commits · 戴 / test

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>

include/trace/events/workqueue.h

+12 −19

Original line number	Diff line number	Diff line
		@@ -8,23 +8,6 @@
		#include <linux/tracepoint.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;

		/**
		@@ -73,11 +56,21 @@ TRACE_EVENT(workqueue_queue_work,
		* which happens immediately after queueing unless @max_active limit
		* is reached.
		*/
		DEFINE_EVENT(workqueue_work, workqueue_activate_work,
		TRACE_EVENT(workqueue_activate_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)
		);

		/**

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