From: Andi Kleen <ak@linux.intel.com>
Date: Sat, 8 Feb 2014 07:52:02 +0000 (+0100)
Subject: asmlinkage: Make trace_hardirq visible
X-Git-Tag: firefly_0821_release~176^2~4223^2~19
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b35f8305339f1ba3070fe606c6ef0d86ef093dee;p=firefly-linux-kernel-4.4.55.git

asmlinkage: Make trace_hardirq visible

Can be called from assembler code.

Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1391845930-28580-6-git-send-email-ak@linux.intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---

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;