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From: Anton Blanchard <anton@samba.org>
To: rostedt@goodmis.org, mingo@elte.hu, tzanussi@gmail.com,
	jbaron@redhat.com, tglx@linutronix.de, fweisbec@gmail.com,
	kosaki.motohiro@jp.fujitsu.com
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] tracing/events: Use %pf in workqueue trace events
Date: Tue, 26 May 2009 14:32:57 +1000	[thread overview]
Message-ID: <20090526043257.GD19728@kryten> (raw)
In-Reply-To: <20090526043123.GC19728@kryten>


Using %pf instead of %pF supresses printing of the function offset
which will always be 0.

Signed-off-by: Anton Blanchard <anton@samba.org>
---

Index: linux-2.6-master/include/trace/events/workqueue.h
===================================================================
--- linux-2.6-master.orig/include/trace/events/workqueue.h	2009-05-26 12:55:37.000000000 +1000
+++ linux-2.6-master/include/trace/events/workqueue.h	2009-05-26 12:55:44.000000000 +1000
@@ -32,7 +32,7 @@
 		__entry->cpu		= cpu;
 	),
 
-	TP_printk("thread=%s:%d func=%pF cpu=%d", __entry->thread_comm,
+	TP_printk("thread=%s:%d func=%pf cpu=%d", __entry->thread_comm,
 		__entry->thread_pid, __entry->func, __entry->cpu)
 );
 
@@ -63,7 +63,7 @@
 		__entry->delay		= delay;
 	),
 
-	TP_printk("thread=%s:%d func=%pF cpu=%d delay=%lu",
+	TP_printk("thread=%s:%d func=%pf cpu=%d delay=%lu",
 		__entry->thread_comm, __entry->thread_pid, __entry->func,
 		__entry->cpu, __entry->delay)
 );
@@ -88,7 +88,7 @@
 		__entry->func		= work->func;
 	),
 
-	TP_printk("thread=%s:%d work=%p func=%pF", __entry->thread_comm,
+	TP_printk("thread=%s:%d work=%p func=%pf", __entry->thread_comm,
 		__entry->thread_pid, __entry->work, __entry->func)
 );
 
@@ -128,7 +128,7 @@
 		__entry->func	= work->func;
 	),
 
-	TP_printk("func=%pF", __entry->func)
+	TP_printk("func=%pf", __entry->func)
 );
 
 /* Trace the creation of one workqueue thread on a cpu */
Index: linux-2.6-master/Documentation/trace/workqueue.txt
===================================================================
--- linux-2.6-master.orig/Documentation/trace/workqueue.txt	2009-05-26 12:55:52.000000000 +1000
+++ linux-2.6-master/Documentation/trace/workqueue.txt	2009-05-26 12:56:14.000000000 +1000
@@ -107,8 +107,8 @@
  # TASK-PID    CPU#    TIMESTAMP  FUNCTION
  #   | |       |          |         |
 
-<...>-5627  [000]  4597.858645: worklet_enqueue: thread=ata/0:508 func=ata_pio_task+0x0/0x280 cpu=0
-<...>-508   [000]  4597.858660: worklet_entry: thread=ata/0:508 work=ffff88007e9e67b8 func=ata_pio_task+0x0/0x280
+<...>-5627  [000]  4597.858645: worklet_enqueue: thread=ata/0:508 func=ata_pio_task cpu=0
+<...>-508   [000]  4597.858660: worklet_entry: thread=ata/0:508 work=ffff88007e9e67b8 func=ata_pio_task
 <...>-508   [000]  4597.858684: worklet_exit: thread=ata/0:508 work=ffff88007e9e67b8
-<...>-2437  [000]  4597.861259: worklet_cancel: func=ata_pio_task+0x0/0x280
+<...>-2437  [000]  4597.861259: worklet_cancel: func=ata_pio_task
 [...]

  reply	other threads:[~2009-05-26  4:33 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-20 10:13 [PATCH] tracing/events: Add timer and high res timer tracepoints Anton Blanchard
2009-05-20 10:25 ` KOSAKI Motohiro
2009-05-20 10:31 ` Thomas Gleixner
2009-05-21  0:01 ` Frédéric Weisbecker
2009-05-21  0:13   ` Steven Rostedt
2009-05-21 12:38   ` Anton Blanchard
2009-05-25 20:00     ` Frederic Weisbecker
2009-05-26  4:26 ` Anton Blanchard
2009-05-26  4:31   ` [PATCH] tracing/events: Rename worklet_execute to worklet_entry and worklet_complete to worklet_exit Anton Blanchard
2009-05-26  4:32     ` Anton Blanchard [this message]
2009-05-26  4:36       ` tracing/events: Add tasklet tracepoints Anton Blanchard
2009-05-29 13:16     ` [PATCH] tracing/events: Rename worklet_execute to worklet_entry and worklet_complete to worklet_exit Frédéric Weisbecker
2009-05-26  4:55   ` [PATCH v3] tracing/events: Add timer and high res timer tracepoints Anton Blanchard
2009-05-26 18:06   ` [PATCH] " Frederic Weisbecker
2009-05-27  9:28     ` Xiao Guangrong
2009-05-27 14:22       ` Thomas Gleixner
2009-05-27 14:48         ` Frederic Weisbecker
2009-05-29  0:55           ` [PATCH] tracing/events: Add timer and high res timertracepoints Zhaolei
2009-05-27 13:46     ` [PATCH] tracing/events: Add timer and high res timer tracepoints Thomas Gleixner

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