From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: LKML <linux-kernel@vger.kernel.org>,
Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Frederic Weisbecker <fweisbec@gmail.com>,
Ingo Molnar <mingo@elte.hu>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Mel Gorman <mel@csn.ul.ie>, Dave Chinner <dchinner@redhat.com>,
Jens Axboe <axboe@kernel.dk>, Jeff Moyer <jmoyer@redhat.com>
Subject: [RFC patch 23/32] trace event writeback remove semicolons
Date: Tue, 03 May 2011 19:10:46 -0400 [thread overview]
Message-ID: <20110503231427.905031356@efficios.com> (raw)
In-Reply-To: 20110503231023.968960757@efficios.com
[-- Attachment #1: trace-event-writeback-remove-semicolons.patch --]
[-- Type: text/plain, Size: 4307 bytes --]
Part of the gradual TRACE_EVENT() semicolon removal. Enables creation of array
of events, thus saving space for trace event probes.
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: Mel Gorman <mel@csn.ul.ie>
CC: Dave Chinner <dchinner@redhat.com>
CC: Jens Axboe <axboe@kernel.dk>
CC: Jeff Moyer <jmoyer@redhat.com>
---
include/trace/events/writeback.h | 48 +++++++++++++++++++--------------------
1 file changed, 24 insertions(+), 24 deletions(-)
Index: linux-2.6-lttng/include/trace/events/writeback.h
===================================================================
--- linux-2.6-lttng.orig/include/trace/events/writeback.h
+++ linux-2.6-lttng/include/trace/events/writeback.h
@@ -41,14 +41,14 @@ DECLARE_EVENT_CLASS(writeback_work_class
__entry->range_cyclic,
__entry->for_background
)
-);
+)
#define DEFINE_WRITEBACK_WORK_EVENT(name) \
DEFINE_EVENT(writeback_work_class, name, \
TP_PROTO(struct backing_dev_info *bdi, struct wb_writeback_work *work), \
TP_ARGS(bdi, work))
-DEFINE_WRITEBACK_WORK_EVENT(writeback_nothread);
-DEFINE_WRITEBACK_WORK_EVENT(writeback_queue);
-DEFINE_WRITEBACK_WORK_EVENT(writeback_exec);
+DEFINE_WRITEBACK_WORK_EVENT(writeback_nothread)
+DEFINE_WRITEBACK_WORK_EVENT(writeback_queue)
+DEFINE_WRITEBACK_WORK_EVENT(writeback_exec)
TRACE_EVENT(writeback_pages_written,
TP_PROTO(long pages_written),
@@ -60,7 +60,7 @@ TRACE_EVENT(writeback_pages_written,
__entry->pages = pages_written;
),
TP_printk("%ld", __entry->pages)
-);
+)
DECLARE_EVENT_CLASS(writeback_class,
TP_PROTO(struct backing_dev_info *bdi),
@@ -74,20 +74,20 @@ DECLARE_EVENT_CLASS(writeback_class,
TP_printk("bdi %s",
__entry->name
)
-);
+)
#define DEFINE_WRITEBACK_EVENT(name) \
DEFINE_EVENT(writeback_class, name, \
TP_PROTO(struct backing_dev_info *bdi), \
TP_ARGS(bdi))
-DEFINE_WRITEBACK_EVENT(writeback_nowork);
-DEFINE_WRITEBACK_EVENT(writeback_wake_background);
-DEFINE_WRITEBACK_EVENT(writeback_wake_thread);
-DEFINE_WRITEBACK_EVENT(writeback_wake_forker_thread);
-DEFINE_WRITEBACK_EVENT(writeback_bdi_register);
-DEFINE_WRITEBACK_EVENT(writeback_bdi_unregister);
-DEFINE_WRITEBACK_EVENT(writeback_thread_start);
-DEFINE_WRITEBACK_EVENT(writeback_thread_stop);
+DEFINE_WRITEBACK_EVENT(writeback_nowork)
+DEFINE_WRITEBACK_EVENT(writeback_wake_background)
+DEFINE_WRITEBACK_EVENT(writeback_wake_thread)
+DEFINE_WRITEBACK_EVENT(writeback_wake_forker_thread)
+DEFINE_WRITEBACK_EVENT(writeback_bdi_register)
+DEFINE_WRITEBACK_EVENT(writeback_bdi_unregister)
+DEFINE_WRITEBACK_EVENT(writeback_thread_start)
+DEFINE_WRITEBACK_EVENT(writeback_thread_stop)
DECLARE_EVENT_CLASS(wbc_class,
TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi),
@@ -144,13 +144,13 @@ DECLARE_EVENT_CLASS(wbc_class,
DEFINE_EVENT(wbc_class, name, \
TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi), \
TP_ARGS(wbc, bdi))
-DEFINE_WBC_EVENT(wbc_writeback_start);
-DEFINE_WBC_EVENT(wbc_writeback_written);
-DEFINE_WBC_EVENT(wbc_writeback_wait);
-DEFINE_WBC_EVENT(wbc_balance_dirty_start);
-DEFINE_WBC_EVENT(wbc_balance_dirty_written);
-DEFINE_WBC_EVENT(wbc_balance_dirty_wait);
-DEFINE_WBC_EVENT(wbc_writepage);
+DEFINE_WBC_EVENT(wbc_writeback_start)
+DEFINE_WBC_EVENT(wbc_writeback_written)
+DEFINE_WBC_EVENT(wbc_writeback_wait)
+DEFINE_WBC_EVENT(wbc_balance_dirty_start)
+DEFINE_WBC_EVENT(wbc_balance_dirty_written)
+DEFINE_WBC_EVENT(wbc_balance_dirty_wait)
+DEFINE_WBC_EVENT(wbc_writepage)
DECLARE_EVENT_CLASS(writeback_congest_waited_template,
@@ -171,21 +171,21 @@ DECLARE_EVENT_CLASS(writeback_congest_wa
TP_printk("usec_timeout=%u usec_delayed=%u",
__entry->usec_timeout,
__entry->usec_delayed)
-);
+)
DEFINE_EVENT(writeback_congest_waited_template, writeback_congestion_wait,
TP_PROTO(unsigned int usec_timeout, unsigned int usec_delayed),
TP_ARGS(usec_timeout, usec_delayed)
-);
+)
DEFINE_EVENT(writeback_congest_waited_template, writeback_wait_iff_congested,
TP_PROTO(unsigned int usec_timeout, unsigned int usec_delayed),
TP_ARGS(usec_timeout, usec_delayed)
-);
+)
#endif /* _TRACE_WRITEBACK_H */
next prev parent reply other threads:[~2011-05-03 23:15 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-03 23:10 [RFC patch 00/32] TRACE_EVENT: cleanup for code-size reduction (v2) Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 01/32] TRACE_EVENT: gradual semicolon removal Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 02/32] trace event sample remove semicolons Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 03/32] trace event block " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 04/32] trace event ext4 " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 05/32] trace event irq " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 06/32] trace event jbd2 " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 07/32] trace event kmem " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 08/32] trace event kvm " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 09/32] trace event lock " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 10/32] trace event mce " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 11/32] trace event module " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 12/32] trace event napi " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 13/32] trace event net " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 14/32] trace event power " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 15/32] trace event sched remove trailing semicolon Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 16/32] trace event scsi remove semicolons Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 17/32] trace event signal " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 18/32] trace event skb " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 19/32] trace event syscalls " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 20/32] trace event timer " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 21/32] trace event vmscan " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 22/32] trace event workqueue " Mathieu Desnoyers
2011-05-03 23:10 ` Mathieu Desnoyers [this message]
2011-05-03 23:10 ` [RFC patch 24/32] trace event wireless " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 25/32] trace event video gpu " Mathieu Desnoyers
2011-05-04 0:21 ` Jesse Barnes
2011-05-04 1:51 ` Mathieu Desnoyers
2011-05-04 8:49 ` Jean Pihet
2011-05-04 13:33 ` Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 26/32] trace event gfs2 " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 27/32] trace event xfs " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 28/32] trace event powerpc " Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 29/32] trace event asoc: semicolon removal Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 30/32] trace event compaction remove semicolons Mathieu Desnoyers
2011-05-03 23:10 ` [RFC patch 31/32] trace event regulator " Mathieu Desnoyers
2011-05-04 8:56 ` Mark Brown
2011-05-03 23:10 ` [RFC patch 32/32] trace event btrfs " Mathieu Desnoyers
-- strict thread matches above, loose matches on Subject: below --
2011-05-02 21:11 [RFC patch 00/32] TRACE_EVENT: cleanup for code-size reduction Mathieu Desnoyers
2011-05-02 21:11 ` [RFC patch 23/32] trace event writeback remove semicolons Mathieu Desnoyers
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