X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=kernel%2Fvserver%2Fsched_init.h;h=aa78e1a7e5455d8c7aa6b96d16b362bd2056b0f2;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=90d13960f8af3ad0c26b9dd3e439a425bb5fbfc2;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git diff --git a/kernel/vserver/sched_init.h b/kernel/vserver/sched_init.h index 90d13960f..aa78e1a7e 100644 --- a/kernel/vserver/sched_init.h +++ b/kernel/vserver/sched_init.h @@ -1,26 +1,41 @@ static inline void vx_info_init_sched(struct _vx_sched *sched) { - int i; + static struct lock_class_key tokens_lock_key; /* scheduling; hard code starting values as constants */ - sched->fill_rate = 1; - sched->interval = 4; + sched->fill_rate[0] = 1; + sched->interval[0] = 4; + sched->fill_rate[1] = 1; + sched->interval[1] = 8; + sched->tokens = HZ >> 2; sched->tokens_min = HZ >> 4; sched->tokens_max = HZ >> 1; - sched->jiffies = jiffies; sched->tokens_lock = SPIN_LOCK_UNLOCKED; + sched->prio_bias = 0; - atomic_set(&sched->tokens, HZ >> 2); - sched->cpus_allowed = CPU_MASK_ALL; - sched->priority_bias = 0; - sched->vavavoom = 0; + lockdep_set_class(&sched->tokens_lock, &tokens_lock_key); +} + +static inline +void vx_info_init_sched_pc(struct _vx_sched_pc *sched_pc, int cpu) +{ + sched_pc->fill_rate[0] = 1; + sched_pc->interval[0] = 4; + sched_pc->fill_rate[1] = 1; + sched_pc->interval[1] = 8; + sched_pc->tokens = HZ >> 2; + sched_pc->tokens_min = HZ >> 4; + sched_pc->tokens_max = HZ >> 1; + sched_pc->prio_bias = 0; + sched_pc->vavavoom = 0; + sched_pc->token_time = 0; + sched_pc->idle_time = 0; + sched_pc->norm_time = jiffies; - for_each_cpu(i) { - sched->cpu[i].user_ticks = 0; - sched->cpu[i].sys_ticks = 0; - sched->cpu[i].hold_ticks = 0; - } + sched_pc->user_ticks = 0; + sched_pc->sys_ticks = 0; + sched_pc->hold_ticks = 0; } static inline void vx_info_exit_sched(struct _vx_sched *sched) @@ -28,3 +43,8 @@ static inline void vx_info_exit_sched(struct _vx_sched *sched) return; } +static inline +void vx_info_exit_sched_pc(struct _vx_sched_pc *sched_pc, int cpu) +{ + return; +}