diff options
Diffstat (limited to 'arch/i386')
| -rw-r--r-- | arch/i386/kernel/timers/timer_hpet.c | 2 | ||||
| -rw-r--r-- | arch/i386/kernel/timers/timer_tsc.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/i386/kernel/timers/timer_hpet.c b/arch/i386/kernel/timers/timer_hpet.c index be242723c339..17a6fe7166e7 100644 --- a/arch/i386/kernel/timers/timer_hpet.c +++ b/arch/i386/kernel/timers/timer_hpet.c | |||
| @@ -46,7 +46,7 @@ static seqlock_t monotonic_lock = SEQLOCK_UNLOCKED; | |||
| 46 | * | 46 | * |
| 47 | * -johnstul@us.ibm.com "math is hard, lets go shopping!" | 47 | * -johnstul@us.ibm.com "math is hard, lets go shopping!" |
| 48 | */ | 48 | */ |
| 49 | static unsigned long cyc2ns_scale; | 49 | static unsigned long cyc2ns_scale __read_mostly; |
| 50 | #define CYC2NS_SCALE_FACTOR 10 /* 2^10, carefully chosen */ | 50 | #define CYC2NS_SCALE_FACTOR 10 /* 2^10, carefully chosen */ |
| 51 | 51 | ||
| 52 | static inline void set_cyc2ns_scale(unsigned long cpu_khz) | 52 | static inline void set_cyc2ns_scale(unsigned long cpu_khz) |
diff --git a/arch/i386/kernel/timers/timer_tsc.c b/arch/i386/kernel/timers/timer_tsc.c index a7f5a2aceba2..5e41ee29c8cf 100644 --- a/arch/i386/kernel/timers/timer_tsc.c +++ b/arch/i386/kernel/timers/timer_tsc.c | |||
| @@ -74,7 +74,7 @@ late_initcall(start_lost_tick_compensation); | |||
| 74 | * | 74 | * |
| 75 | * -johnstul@us.ibm.com "math is hard, lets go shopping!" | 75 | * -johnstul@us.ibm.com "math is hard, lets go shopping!" |
| 76 | */ | 76 | */ |
| 77 | static unsigned long cyc2ns_scale; | 77 | static unsigned long cyc2ns_scale __read_mostly; |
| 78 | #define CYC2NS_SCALE_FACTOR 10 /* 2^10, carefully chosen */ | 78 | #define CYC2NS_SCALE_FACTOR 10 /* 2^10, carefully chosen */ |
| 79 | 79 | ||
| 80 | static inline void set_cyc2ns_scale(unsigned long cpu_khz) | 80 | static inline void set_cyc2ns_scale(unsigned long cpu_khz) |