From b35f8305339f1ba3070fe606c6ef0d86ef093dee Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sat, 8 Feb 2014 08:52:02 +0100 Subject: [PATCH] asmlinkage: Make trace_hardirq visible Can be called from assembler code. Cc: Peter Zijlstra Cc: Ingo Molnar Signed-off-by: Andi Kleen Link: http://lkml.kernel.org/r/1391845930-28580-6-git-send-email-ak@linux.intel.com Signed-off-by: H. Peter Anvin --- kernel/locking/lockdep.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index c8b6753c5bb1..aa3bf153b718 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -2557,7 +2557,7 @@ static void __trace_hardirqs_on_caller(unsigned long ip) debug_atomic_inc(hardirqs_on_events); } -void trace_hardirqs_on_caller(unsigned long ip) +__visible void trace_hardirqs_on_caller(unsigned long ip) { time_hardirqs_on(CALLER_ADDR0, ip); @@ -2610,7 +2610,7 @@ EXPORT_SYMBOL(trace_hardirqs_on); /* * Hardirqs were disabled: */ -void trace_hardirqs_off_caller(unsigned long ip) +__visible void trace_hardirqs_off_caller(unsigned long ip) { struct task_struct *curr = current;