From cc584b213f252bf698849cf4be2377cd3ec7501a Mon Sep 17 00:00:00 2001 From: Arjan van de Ven Date: Mon, 1 Sep 2008 15:02:30 -0700 Subject: hrtimer: convert kernel/* to the new hrtimer apis In order to be able to do range hrtimers we need to use accessor functions to the "expire" member of the hrtimer struct. This patch converts kernel/* to these accessors. Signed-off-by: Arjan van de Ven --- kernel/time/timer_list.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/time/timer_list.c') diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index a40e20fd000..5224a3215fb 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c @@ -66,8 +66,8 @@ print_timer(struct seq_file *m, struct hrtimer *timer, int idx, u64 now) #endif SEQ_printf(m, "\n"); SEQ_printf(m, " # expires at %Lu nsecs [in %Ld nsecs]\n", - (unsigned long long)ktime_to_ns(timer->expires), - (long long)(ktime_to_ns(timer->expires) - now)); + (unsigned long long)ktime_to_ns(hrtimer_get_expires(timer)), + (long long)(ktime_to_ns(hrtimer_get_expires(timer)) - now)); } static void -- cgit v1.2.3-70-g09d2 From 704af52bd13a5d9f3c60c496c68e752fafdfb434 Mon Sep 17 00:00:00 2001 From: Arjan van de Ven Date: Sun, 7 Sep 2008 16:10:20 -0700 Subject: hrtimer: show the timer ranges in /proc/timer_list to help debugging and visibility of timer ranges, show them in the existing timer list in /proc/timer_list Signed-off-by: Arjan van de Ven --- kernel/time/timer_list.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'kernel/time/timer_list.c') diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index 5224a3215fb..122ee751d2d 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c @@ -65,8 +65,10 @@ 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 %Ld nsecs]\n", + SEQ_printf(m, " # expires at %Lu-%Lu nsecs [in %Ld to %Ld nsecs]\n", + (unsigned long long)ktime_to_ns(hrtimer_get_softexpires(timer)), (unsigned long long)ktime_to_ns(hrtimer_get_expires(timer)), + (long long)(ktime_to_ns(hrtimer_get_softexpires(timer)) - now), (long long)(ktime_to_ns(hrtimer_get_expires(timer)) - now)); } -- cgit v1.2.3-70-g09d2