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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
[firefly-linux-kernel-4.4.55.git]
/
kernel
/
semaphore.c
diff --git
a/kernel/semaphore.c
b/kernel/semaphore.c
index 5c2942e768cdd44371ae305d5870abfe7428732c..aaaeae8244e77aa7dffd26ff935e7e3260c58a97 100644
(file)
--- a/
kernel/semaphore.c
+++ b/
kernel/semaphore.c
@@
-31,6
+31,7
@@
#include <linux/sched.h>
#include <linux/semaphore.h>
#include <linux/spinlock.h>
+#include <linux/ftrace.h>
static noinline void __down(struct semaphore *sem);
static noinline int __down_interruptible(struct semaphore *sem);