Signed-off-by: Dmitriy Zavin <[email protected]>
---
arch/i386/kernel/cpu/mcheck/therm_throt.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/i386/kernel/cpu/mcheck/therm_throt.c b/arch/i386/kernel/cpu/mcheck/therm_throt.c
index 85eba00..101f7ac 100644
--- a/arch/i386/kernel/cpu/mcheck/therm_throt.c
+++ b/arch/i386/kernel/cpu/mcheck/therm_throt.c
@@ -18,7 +18,7 @@ #include <asm/therm_throt.h>
/* How long to wait between reporting thermal events */
#define CHECK_INTERVAL (300 * HZ)
-static DEFINE_PER_CPU(unsigned long, next_check);
+static DEFINE_PER_CPU(__u64, next_check);
/***
* therm_throt_process - Process thermal throttling event
@@ -39,11 +39,12 @@ static DEFINE_PER_CPU(unsigned long, nex
int therm_throt_process(int curr)
{
unsigned int cpu = smp_processor_id();
+ __u64 tmp_jiffs = get_jiffies_64();
- if (time_before(jiffies, __get_cpu_var(next_check)))
+ if (time_before64(tmp_jiffs, __get_cpu_var(next_check)))
return 0;
- __get_cpu_var(next_check) = jiffies + CHECK_INTERVAL;
+ __get_cpu_var(next_check) = tmp_jiffs + CHECK_INTERVAL;
/* if we just entered the thermal event */
if (curr) {
--
1.4.2
-
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