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tracing: Drop the nested field from lock_release event

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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>
This commit is contained in:
Frederic Weisbecker
2010-05-08 06:24:25 +02:00
parent 883a2a3189
commit 9313543945
2 changed files with 3 additions and 3 deletions
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2
kernel/lockdep.c
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@ -3227,7 +3227,7 @@ void lock_release(struct lockdep_map *lock, int nested,
raw_local_irq_save(flags);
check_flags(flags);
current->lockdep_recursion = 1;
trace_lock_release(lock, nested, ip);
trace_lock_release(lock, ip);
__lock_release(lock, nested, ip);
current->lockdep_recursion = 0;
raw_local_irq_restore(flags);