timer_list: print relative expiry time signed

Relative expiry time can get negative, so it should be signed.

Signed-off-by: Pavel Machek <Pavel@suse.cz>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c
index d3d94c1..67fe8fc 100644 (file)
--- a/kernel/time/timer_list.c
+++ b/kernel/time/timer_list.c
@@ -65,9 +65,9 @@ print_timer(struct seq_file *m, struct hrtimer *timer, int idx, u64 now)
        SEQ_printf(m, ", %s/%d", tmp, timer->start_pid);
 #endif
        SEQ_printf(m, "\n");
-       SEQ_printf(m, " # expires at %Lu nsecs [in %Lu nsecs]\n",
+       SEQ_printf(m, " # expires at %Lu nsecs [in %Ld nsecs]\n",
                (unsigned long long)ktime_to_ns(timer->expires),
-               (unsigned long long)(ktime_to_ns(timer->expires) - now));
+               (long long)(ktime_to_ns(timer->expires) - now));
 }
 
 static void