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-rw-r--r--kernel/watchdog.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/watchdog.c b/kernel/watchdog.c
index 49e9537..70bf118 100644
--- a/kernel/watchdog.c
+++ b/kernel/watchdog.c
@@ -208,7 +208,7 @@ void touch_nmi_watchdog(void)
* case we shouldn't have to worry about the watchdog
* going off.
*/
- __raw_get_cpu_var(watchdog_nmi_touch) = true;
+ raw_cpu_write(watchdog_nmi_touch, true);
touch_softlockup_watchdog();
}
EXPORT_SYMBOL(touch_nmi_watchdog);
@@ -217,8 +217,8 @@ EXPORT_SYMBOL(touch_nmi_watchdog);
void touch_softlockup_watchdog_sync(void)
{
- __raw_get_cpu_var(softlockup_touch_sync) = true;
- __raw_get_cpu_var(watchdog_touch_ts) = 0;
+ __this_cpu_write(softlockup_touch_sync, true);
+ __this_cpu_write(watchdog_touch_ts, 0);
}
#ifdef CONFIG_HARDLOCKUP_DETECTOR
@@ -425,7 +425,7 @@ static void watchdog_set_prio(unsigned int policy, unsigned int prio)
static void watchdog_enable(unsigned int cpu)
{
- struct hrtimer *hrtimer = &__raw_get_cpu_var(watchdog_hrtimer);
+ struct hrtimer *hrtimer = raw_cpu_ptr(&watchdog_hrtimer);
/* kick off the timer for the hardlockup detector */
hrtimer_init(hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
@@ -445,7 +445,7 @@ static void watchdog_enable(unsigned int cpu)
static void watchdog_disable(unsigned int cpu)
{
- struct hrtimer *hrtimer = &__raw_get_cpu_var(watchdog_hrtimer);
+ struct hrtimer *hrtimer = raw_cpu_ptr(&watchdog_hrtimer);
watchdog_set_prio(SCHED_NORMAL, 0);
hrtimer_cancel(hrtimer);
@@ -585,7 +585,7 @@ static struct smp_hotplug_thread watchdog_threads = {
static void restart_watchdog_hrtimer(void *info)
{
- struct hrtimer *hrtimer = &__raw_get_cpu_var(watchdog_hrtimer);
+ struct hrtimer *hrtimer = raw_cpu_ptr(&watchdog_hrtimer);
int ret;
/*
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