diff options
Diffstat (limited to 'include/linux/timer.h')
| -rw-r--r-- | include/linux/timer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/timer.h b/include/linux/timer.h index 61aa61dc410c..b1617e8932b2 100644 --- a/include/linux/timer.h +++ b/include/linux/timer.h @@ -63,6 +63,7 @@ struct timer_list { #define TIMER_BASEMASK (TIMER_CPUMASK | TIMER_MIGRATING) #define TIMER_DEFERRABLE 0x00100000 #define TIMER_IRQSAFE 0x00200000 +#define TIMER_PINNED_ON_CPU 0x00400000 #define __TIMER_INITIALIZER(_function, _expires, _data, _flags) { \ .entry = { .next = TIMER_ENTRY_STATIC }, \ @@ -181,6 +182,9 @@ extern void set_timer_slack(struct timer_list *time, int slack_hz); */ #define NEXT_TIMER_MAX_DELTA ((1UL << 30) - 1) +/* To be used from cpusets, only */ +extern void timer_quiesce_cpu(void *cpup); + /* * Timer-statistics info: */ @@ -241,6 +245,8 @@ extern enum hrtimer_restart it_real_fn(struct hrtimer *); #if defined(CONFIG_SMP) && defined(CONFIG_NO_HZ_COMMON) #include <linux/sysctl.h> +extern struct tvec_base tvec_base_deferrable; + extern unsigned int sysctl_timer_migration; int timer_migration_handler(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, |