aboutsummaryrefslogtreecommitdiffstats
path: root/include/trace
diff options
context:
space:
mode:
authorTejun Heo <tj@kernel.org>2010-06-29 10:07:11 +0200
committerTejun Heo <tj@kernel.org>2010-06-29 10:07:11 +0200
commit64166699752006f1a23a9cf7c96ae36654ccfc2c (patch)
treeef4d825be9526409102bff79ca8bb1dd60aa2443 /include/trace
parenta62428c0ae54a39e411251e836c3fe3dc11a5f5f (diff)
downloadmrst-s0i3-test-64166699752006f1a23a9cf7c96ae36654ccfc2c.tar.gz
mrst-s0i3-test-64166699752006f1a23a9cf7c96ae36654ccfc2c.tar.xz
mrst-s0i3-test-64166699752006f1a23a9cf7c96ae36654ccfc2c.zip
workqueue: temporarily remove workqueue tracing
Strip tracing code from workqueue and remove workqueue tracing. This is temporary measure till concurrency managed workqueue is complete. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/workqueue.h92
1 files changed, 0 insertions, 92 deletions
diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h
deleted file mode 100644
index d6c974474e7..00000000000
--- a/include/trace/events/workqueue.h
+++ /dev/null
@@ -1,92 +0,0 @@
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM workqueue
-
-#if !defined(_TRACE_WORKQUEUE_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_WORKQUEUE_H
-
-#include <linux/workqueue.h>
-#include <linux/sched.h>
-#include <linux/tracepoint.h>
-
-DECLARE_EVENT_CLASS(workqueue,
-
- TP_PROTO(struct task_struct *wq_thread, struct work_struct *work),
-
- TP_ARGS(wq_thread, work),
-
- TP_STRUCT__entry(
- __array(char, thread_comm, TASK_COMM_LEN)
- __field(pid_t, thread_pid)
- __field(work_func_t, func)
- ),
-
- TP_fast_assign(
- memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN);
- __entry->thread_pid = wq_thread->pid;
- __entry->func = work->func;
- ),
-
- TP_printk("thread=%s:%d func=%pf", __entry->thread_comm,
- __entry->thread_pid, __entry->func)
-);
-
-DEFINE_EVENT(workqueue, workqueue_insertion,
-
- TP_PROTO(struct task_struct *wq_thread, struct work_struct *work),
-
- TP_ARGS(wq_thread, work)
-);
-
-DEFINE_EVENT(workqueue, workqueue_execution,
-
- TP_PROTO(struct task_struct *wq_thread, struct work_struct *work),
-
- TP_ARGS(wq_thread, work)
-);
-
-/* Trace the creation of one workqueue thread on a cpu */
-TRACE_EVENT(workqueue_creation,
-
- TP_PROTO(struct task_struct *wq_thread, int cpu),
-
- TP_ARGS(wq_thread, cpu),
-
- TP_STRUCT__entry(
- __array(char, thread_comm, TASK_COMM_LEN)
- __field(pid_t, thread_pid)
- __field(int, cpu)
- ),
-
- TP_fast_assign(
- memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN);
- __entry->thread_pid = wq_thread->pid;
- __entry->cpu = cpu;
- ),
-
- TP_printk("thread=%s:%d cpu=%d", __entry->thread_comm,
- __entry->thread_pid, __entry->cpu)
-);
-
-TRACE_EVENT(workqueue_destruction,
-
- TP_PROTO(struct task_struct *wq_thread),
-
- TP_ARGS(wq_thread),
-
- TP_STRUCT__entry(
- __array(char, thread_comm, TASK_COMM_LEN)
- __field(pid_t, thread_pid)
- ),
-
- TP_fast_assign(
- memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN);
- __entry->thread_pid = wq_thread->pid;
- ),
-
- TP_printk("thread=%s:%d", __entry->thread_comm, __entry->thread_pid)
-);
-
-#endif /* _TRACE_WORKQUEUE_H */
-
-/* This part must be outside protection */
-#include <trace/define_trace.h>