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Subject[RFC patch 15/32] trace event sched remove trailing semicolon
Part of the gradual TRACE_EVENT() semicolon removal. Enables creation of array
of events, thus saving space for trace event probes. Remove the trailing
semicolons at the end of TRACE_EVENT() and DEFINE_EVENT() in scheduler
instrumentation.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
CC: Steven Rostedt <rostedt@goodmis.org>
CC: Frederic Weisbecker <fweisbec@gmail.com>
CC: Ingo Molnar <mingo@elte.hu>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Peter Zijlstra <peterz@infradead.org>
---
include/trace/events/sched.h | 38 +++++++++++++++++++-------------------
1 file changed, 19 insertions(+), 19 deletions(-)
Index: linux-2.6-lttng/include/trace/events/sched.h
===================================================================
--- linux-2.6-lttng.orig/include/trace/events/sched.h
+++ linux-2.6-lttng/include/trace/events/sched.h
@@ -27,7 +27,7 @@ TRACE_EVENT(sched_kthread_stop,
),

TP_printk("comm=%s pid=%d", __entry->comm, __entry->pid)
-);
+)

/*
* Tracepoint for the return value of the kthread stopping:
@@ -47,7 +47,7 @@ TRACE_EVENT(sched_kthread_stop_ret,
),

TP_printk("ret=%d", __entry->ret)
-);
+)

/*
* Tracepoint for waking up a task:
@@ -77,18 +77,18 @@ DECLARE_EVENT_CLASS(sched_wakeup_templat
TP_printk("comm=%s pid=%d prio=%d success=%d target_cpu=%03d",
__entry->comm, __entry->pid, __entry->prio,
__entry->success, __entry->target_cpu)
-);
+)

DEFINE_EVENT(sched_wakeup_template, sched_wakeup,
TP_PROTO(struct task_struct *p, int success),
- TP_ARGS(p, success));
+ TP_ARGS(p, success))

/*
* Tracepoint for waking up a new task:
*/
DEFINE_EVENT(sched_wakeup_template, sched_wakeup_new,
TP_PROTO(struct task_struct *p, int success),
- TP_ARGS(p, success));
+ TP_ARGS(p, success))

#ifdef CREATE_TRACE_POINTS
static inline long __trace_sched_switch_state(struct task_struct *p)
@@ -145,7 +145,7 @@ TRACE_EVENT(sched_switch,
{ 16, "Z" }, { 32, "X" }, { 64, "x" },
{ 128, "W" }) : "R",
__entry->next_comm, __entry->next_pid, __entry->next_prio)
-);
+)

/*
* Tracepoint for a task being migrated:
@@ -175,7 +175,7 @@ TRACE_EVENT(sched_migrate_task,
TP_printk("comm=%s pid=%d prio=%d orig_cpu=%d dest_cpu=%d",
__entry->comm, __entry->pid, __entry->prio,
__entry->orig_cpu, __entry->dest_cpu)
-);
+)

DECLARE_EVENT_CLASS(sched_process_template,

@@ -197,14 +197,14 @@ DECLARE_EVENT_CLASS(sched_process_templa

TP_printk("comm=%s pid=%d prio=%d",
__entry->comm, __entry->pid, __entry->prio)
-);
+)

/*
* Tracepoint for freeing a task:
*/
DEFINE_EVENT(sched_process_template, sched_process_free,
TP_PROTO(struct task_struct *p),
- TP_ARGS(p));
+ TP_ARGS(p))


/*
@@ -212,14 +212,14 @@ DEFINE_EVENT(sched_process_template, sch
*/
DEFINE_EVENT(sched_process_template, sched_process_exit,
TP_PROTO(struct task_struct *p),
- TP_ARGS(p));
+ TP_ARGS(p))

/*
* Tracepoint for waiting on task to unschedule:
*/
DEFINE_EVENT(sched_process_template, sched_wait_task,
TP_PROTO(struct task_struct *p),
- TP_ARGS(p));
+ TP_ARGS(p))

/*
* Tracepoint for a waiting task:
@@ -244,7 +244,7 @@ TRACE_EVENT(sched_process_wait,

TP_printk("comm=%s pid=%d prio=%d",
__entry->comm, __entry->pid, __entry->prio)
-);
+)

/*
* Tracepoint for do_fork:
@@ -272,7 +272,7 @@ TRACE_EVENT(sched_process_fork,
TP_printk("comm=%s pid=%d child_comm=%s child_pid=%d",
__entry->parent_comm, __entry->parent_pid,
__entry->child_comm, __entry->child_pid)
-);
+)

/*
* XXX the below sched_stat tracepoints only apply to SCHED_OTHER/BATCH/IDLE
@@ -302,7 +302,7 @@ DECLARE_EVENT_CLASS(sched_stat_template,
TP_printk("comm=%s pid=%d delay=%Lu [ns]",
__entry->comm, __entry->pid,
(unsigned long long)__entry->delay)
-);
+)


/*
@@ -311,7 +311,7 @@ DECLARE_EVENT_CLASS(sched_stat_template,
*/
DEFINE_EVENT(sched_stat_template, sched_stat_wait,
TP_PROTO(struct task_struct *tsk, u64 delay),
- TP_ARGS(tsk, delay));
+ TP_ARGS(tsk, delay))

/*
* Tracepoint for accounting sleep time (time the task is not runnable,
@@ -319,7 +319,7 @@ DEFINE_EVENT(sched_stat_template, sched_
*/
DEFINE_EVENT(sched_stat_template, sched_stat_sleep,
TP_PROTO(struct task_struct *tsk, u64 delay),
- TP_ARGS(tsk, delay));
+ TP_ARGS(tsk, delay))

/*
* Tracepoint for accounting iowait time (time the task is not runnable
@@ -327,7 +327,7 @@ DEFINE_EVENT(sched_stat_template, sched_
*/
DEFINE_EVENT(sched_stat_template, sched_stat_iowait,
TP_PROTO(struct task_struct *tsk, u64 delay),
- TP_ARGS(tsk, delay));
+ TP_ARGS(tsk, delay))

/*
* Tracepoint for accounting runtime (time the task is executing
@@ -360,7 +360,7 @@ TRACE_EVENT(sched_stat_runtime,
__entry->comm, __entry->pid,
(unsigned long long)__entry->runtime,
(unsigned long long)__entry->vruntime)
-);
+)

/*
* Tracepoint for showing priority inheritance modifying a tasks
@@ -389,7 +389,7 @@ TRACE_EVENT(sched_pi_setprio,
TP_printk("comm=%s pid=%d oldprio=%d newprio=%d",
__entry->comm, __entry->pid,
__entry->oldprio, __entry->newprio)
-);
+)

#endif /* _TRACE_SCHED_H */



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