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authorArjan van de Ven <arjan@linux.intel.com>2008-09-02 02:02:30 +0400
committerArjan van de Ven <arjan@linux.intel.com>2008-09-06 08:35:13 +0400
commitcc584b213f252bf698849cf4be2377cd3ec7501a (patch)
tree621ba11da6a2ab8598f9ed453836cd2c44192260 /kernel/posix-timers.c
parent23dd7bb09bd8d7efd8a602aed97b93d52f85e675 (diff)
downloadlinux-cc584b213f252bf698849cf4be2377cd3ec7501a.tar.xz
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 <arjan@linux.intel.com>
Diffstat (limited to 'kernel/posix-timers.c')
-rw-r--r--kernel/posix-timers.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index e36d5798cbff..f85efcdcab2d 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -668,7 +668,7 @@ common_timer_get(struct k_itimer *timr, struct itimerspec *cur_setting)
(timr->it_sigev_notify & ~SIGEV_THREAD_ID) == SIGEV_NONE))
timr->it_overrun += (unsigned int) hrtimer_forward(timer, now, iv);
- remaining = ktime_sub(timer->expires, now);
+ remaining = ktime_sub(hrtimer_get_expires(timer), now);
/* Return 0 only, when the timer is expired and not pending */
if (remaining.tv64 <= 0) {
/*
@@ -762,7 +762,7 @@ common_timer_set(struct k_itimer *timr, int flags,
hrtimer_init(&timr->it.real.timer, timr->it_clock, mode);
timr->it.real.timer.function = posix_timer_fn;
- timer->expires = timespec_to_ktime(new_setting->it_value);
+ hrtimer_set_expires(timer, timespec_to_ktime(new_setting->it_value));
/* Convert interval */
timr->it.real.interval = timespec_to_ktime(new_setting->it_interval);
@@ -771,14 +771,12 @@ common_timer_set(struct k_itimer *timr, int flags,
if (((timr->it_sigev_notify & ~SIGEV_THREAD_ID) == SIGEV_NONE)) {
/* Setup correct expiry time for relative timers */
if (mode == HRTIMER_MODE_REL) {
- timer->expires =
- ktime_add_safe(timer->expires,
- timer->base->get_time());
+ hrtimer_add_expires(timer, timer->base->get_time());
}
return 0;
}
- hrtimer_start(timer, timer->expires, mode);
+ hrtimer_start_expires(timer, mode);
return 0;
}