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Subject[PATCH 4/5] perf: Make perf_event_wakeup() static
Date
Make perf_event_wakeup() static since it is called only in
static functions.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
---
kernel/perf_event.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index fd26451..6611349 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -2845,7 +2845,7 @@ static const struct file_operations perf_fops = {
* to user-space before waking everybody up.
*/

-void perf_event_wakeup(struct perf_event *event)
+static void perf_event_wakeup(struct perf_event *event)
{
wake_up_all(&event->waitq);

--
1.7.2.2


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