From 93135439459920c4d856f4ab8f068c030085c8df Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Sat, 8 May 2010 06:24:25 +0200
Subject: tracing: Drop the nested field from lock_release event

Drop the nested field as we don't use it. Every nested state can
be computed from a state machine on post processing already.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Steven Rostedt <rostedt@goodmis.org>
---
 include/trace/events/lock.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'include/trace')

diff --git a/include/trace/events/lock.h b/include/trace/events/lock.h
index 17ca287ae176..fde4c3853391 100644
--- a/include/trace/events/lock.h
+++ b/include/trace/events/lock.h
@@ -37,9 +37,9 @@ TRACE_EVENT(lock_acquire,
 
 TRACE_EVENT(lock_release,
 
-	TP_PROTO(struct lockdep_map *lock, int nested, unsigned long ip),
+	TP_PROTO(struct lockdep_map *lock, unsigned long ip),
 
-	TP_ARGS(lock, nested, ip),
+	TP_ARGS(lock, ip),
 
 	TP_STRUCT__entry(
 		__string(name, lock->name)
-- 
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