ksm-provide-support-to-use-deferrable-timers-for-scanner-thread-fix-fix-2

fix build

Cc: Chintan Pandya <cpandya@codeaurora.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/mm/ksm.c b/mm/ksm.c
index 87ae13995d6d..f7de4c07c693 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -1720,8 +1720,6 @@ static int ksmd_should_run(void)
 
 static int ksm_scan_thread(void *nothing)
 {
-	signed long to;
-
 	set_freezable();
 	set_user_nice(current, 5);
 
@@ -1735,7 +1733,9 @@ static int ksm_scan_thread(void *nothing)
 		try_to_freeze();
 
 		if (ksmd_should_run()) {
-			timeout = msecs_to_jiffies(ksm_thread_sleep_millisecs);
+			signed long to;
+
+			to = msecs_to_jiffies(ksm_thread_sleep_millisecs);
 			if (use_deferrable_timer)
 				schedule_timeout_deferrable_interruptible(to);
 			else