linux-kernel - [PATCH] timekeeping: export ktime_get_mono_fast

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Message-Id: <1405275138-25213-1-git-send-email-mathieu.desnoyers@efficios.com>
Date:	Sun, 13 Jul 2014 14:12:18 -0400
From:	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	linux-kernel@...r.kernel.org,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	John Stultz <john.stultz@...aro.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Steven Rostedt <rostedt@...dmis.org>
Subject: [PATCH] timekeeping: export ktime_get_mono_fast_ns to GPL modules

Add this export to allow tracers built as GPL modules to use
ktime_get_mono_fast_ns().

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: John Stultz <john.stultz@...aro.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Steven Rostedt <rostedt@...dmis.org>
---
 kernel/time/timekeeping.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 2bd73b0..ce0b751 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -400,6 +400,7 @@ u64 notrace ktime_get_mono_fast_ns(void)
 {
 	return ktime_get_fast_ns(&tk_fast_mono);
 }
+EXPORT_SYMBOL_GPL(ktime_get_mono_fast_ns);
 
 #ifdef CONFIG_GENERIC_TIME_VSYSCALL_OLD
 
-- 
1.7.10.4

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