[PATCH v5 1/6] perf: Export perf_event_update_userpage

From	Suzuki K Poulose <suzuki.poulose@arm.com>
Newsgroups	linux.kernel
Subject	[PATCH v5 1/6] perf: Export perf_event_update_userpage
Date	2017-08-08 13:40 +0200
Message-ID	<ucb1D-7Kd-11@gated-at.bofh.it> (permalink)
References	<ucb1D-7Kd-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Export perf_event_update_userpage() so that PMU driver using them,
can be built as modules.

Cc: Peter Zilstra <peterz@infradead.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
---
 kernel/events/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 426c2ff..21aad7a 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -4946,6 +4946,7 @@ void perf_event_update_userpage(struct perf_event *event)
 unlock:
 	rcu_read_unlock();
 }
+EXPORT_SYMBOL_GPL(perf_event_update_userpage);
 
 static int perf_mmap_fault(struct vm_fault *vmf)
 {
-- 
2.7.5

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[PATCH v5 1/6] perf: Export perf_event_update_userpage Suzuki K Poulose <suzuki.poulose@arm.com> - 2017-08-08 13:40 +0200

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