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authorAndi Kleen <ak@linux.intel.com>2014-02-08 08:52:02 +0100
committerH. Peter Anvin <hpa@linux.intel.com>2014-02-13 18:13:07 -0800
commitb35f8305339f1ba3070fe606c6ef0d86ef093dee (patch)
treeea979adc63e516c6ba83cc359ecf53e59cc86757 /kernel/locking
parent63f9a7fde715352e0769302527670542a664b981 (diff)
downloadlinux-b35f8305339f1ba3070fe606c6ef0d86ef093dee.tar.bz2
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>
Diffstat (limited to 'kernel/locking')
-rw-r--r--kernel/locking/lockdep.c4
1 files 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;