time: Kill xtime_lock, replacing it with jiffies_lock

[~andy/linux] / kernel / time / tick-internal.h

diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h
index 4e265b901fedee1c00c6c09038029c443a7d53d7..cf3e59ed6dc0ce7cef9b990f74d0ace7a8a152a4 100644 (file)
--- a/kernel/time/tick-internal.h
+++ b/kernel/time/tick-internal.h
@@ -141,4 +141,3 @@ static inline int tick_device_is_functional(struct clock_event_device *dev)
 #endif
 
 extern void do_timer(unsigned long ticks);
-extern seqlock_t xtime_lock;