diff options
Diffstat (limited to 'arch/ia64/xen/time.c')
| -rw-r--r-- | arch/ia64/xen/time.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/ia64/xen/time.c b/arch/ia64/xen/time.c index dbeadb9c8e20..c1c544513e8d 100644 --- a/arch/ia64/xen/time.c +++ b/arch/ia64/xen/time.c @@ -34,15 +34,15 @@ #include "../kernel/fsyscall_gtod_data.h" -DEFINE_PER_CPU(struct vcpu_runstate_info, runstate); -DEFINE_PER_CPU(unsigned long, processed_stolen_time); -DEFINE_PER_CPU(unsigned long, processed_blocked_time); +static DEFINE_PER_CPU(struct vcpu_runstate_info, xen_runstate); +static DEFINE_PER_CPU(unsigned long, xen_stolen_time); +static DEFINE_PER_CPU(unsigned long, xen_blocked_time); /* taken from i386/kernel/time-xen.c */ static void xen_init_missing_ticks_accounting(int cpu) { struct vcpu_register_runstate_memory_area area; - struct vcpu_runstate_info *runstate = &per_cpu(runstate, cpu); + struct vcpu_runstate_info *runstate = &per_cpu(xen_runstate, cpu); int rc; memset(runstate, 0, sizeof(*runstate)); @@ -52,8 +52,8 @@ static void xen_init_missing_ticks_accounting(int cpu) &area); WARN_ON(rc && rc != -ENOSYS); - per_cpu(processed_blocked_time, cpu) = runstate->time[RUNSTATE_blocked]; - per_cpu(processed_stolen_time, cpu) = runstate->time[RUNSTATE_runnable] + per_cpu(xen_blocked_time, cpu) = runstate->time[RUNSTATE_blocked]; + per_cpu(xen_stolen_time, cpu) = runstate->time[RUNSTATE_runnable] + runstate->time[RUNSTATE_offline]; } @@ -68,7 +68,7 @@ static void get_runstate_snapshot(struct vcpu_runstate_info *res) BUG_ON(preemptible()); - state = &__get_cpu_var(runstate); + state = &__get_cpu_var(xen_runstate); /* * The runstate info is always updated by the hypervisor on @@ -103,12 +103,12 @@ consider_steal_time(unsigned long new_itm) * This function just checks and reject this effect. */ if (!time_after_eq(runstate.time[RUNSTATE_blocked], - per_cpu(processed_blocked_time, cpu))) + per_cpu(xen_blocked_time, cpu))) blocked = 0; if (!time_after_eq(runstate.time[RUNSTATE_runnable] + runstate.time[RUNSTATE_offline], - per_cpu(processed_stolen_time, cpu))) + per_cpu(xen_stolen_time, cpu))) stolen = 0; if (!time_after(delta_itm + new_itm, ia64_get_itc())) @@ -147,8 +147,8 @@ consider_steal_time(unsigned long new_itm) } else { local_cpu_data->itm_next = delta_itm + new_itm; } - per_cpu(processed_stolen_time, cpu) += NS_PER_TICK * stolen; - per_cpu(processed_blocked_time, cpu) += NS_PER_TICK * blocked; + per_cpu(xen_stolen_time, cpu) += NS_PER_TICK * stolen; + per_cpu(xen_blocked_time, cpu) += NS_PER_TICK * blocked; } return delta_itm; } |