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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/sched/fair.c check_enqueue_throttle() -> account_cfs_rq_runtime()

Type Parameter Key Value
PARAM_VALUE 0 cfs_rq 4096-ptr_max
PARAM_VALUE 0 cfs_rq->h_curr 0
PARAM_VALUE 0 cfs_rq->load.inv_weight 0
PARAM_VALUE 0 cfs_rq->nr_queued 1
PARAM_VALUE 0 cfs_rq->propagate 1
PARAM_VALUE 0 cfs_rq->removed.load_avg 0
PARAM_VALUE 0 cfs_rq->removed.lock.dep_map->name 0-255
PARAM_VALUE 0 cfs_rq->removed.lock.owner (-1)
PARAM_VALUE 0 cfs_rq->removed.lock.owner_cpu u32max
PARAM_VALUE 0 cfs_rq->removed.nr 0
PARAM_VALUE 0 cfs_rq->removed.runnable_avg 0
PARAM_VALUE 0 cfs_rq->removed.util_avg 0
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->donor->ptracer_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 cfs_rq->rq->fair_server.dl_timer.base->cpu_base->expires_next 0-s64max
PARAM_VALUE 0 cfs_rq->rq->fair_server.dl_timer.base->cpu_base->softirq_expires_next 0-s64max
PARAM_VALUE 0 cfs_rq->runtime_enabled s32min-(-1),1-s32max
PARAM_VALUE 0 cfs_rq->tg->cfs_bandwidth.idle 0-1
PARAM_VALUE 0 cfs_rq->tg->cfs_bandwidth.period 0-1000000000
PARAM_VALUE 0 cfs_rq->tg->cfs_bandwidth.period_active 0-1
PARAM_VALUE 0 cfs_rq->tg->cfs_bandwidth.slack_started 0-1
PARAM_VALUE 0 cfs_rq->tg->rt_bandwidth.rt_period_active 0-1
PARAM_VALUE 1 delta_exec 0
CAPPED_DATA 0 cfs_rq 1
DATA_SOURCE 0 cfs_rq $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &p->pi_lock
HALF_LOCKED2 &p->sighand->siglock

kernel/sched/fair.c set_next_task_fair() -> account_cfs_rq_runtime()

Type Parameter Key Value
PARAM_VALUE 0 cfs_rq 4096-ptr_max
PARAM_VALUE 0 cfs_rq->h_curr 1-u64max
PARAM_VALUE 0 cfs_rq->rq->donor->dl.dl_timer.base->cpu_base->expires_next 0-s64max
PARAM_VALUE 0 cfs_rq->rq->donor->dl.dl_timer.base->cpu_base->softirq_expires_next 0-s64max
PARAM_VALUE 1 delta_exec 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 irq

kernel/sched/fair.c update_curr() -> account_cfs_rq_runtime()

Type Parameter Key Value
PARAM_VALUE 0 cfs_rq 4096-ptr_max
PARAM_VALUE 0 cfs_rq->h_curr 4096-ptr_max
PARAM_VALUE 0 cfs_rq->rq->curr->mm->sc_stat.cpu (-1)
PARAM_VALUE 0 cfs_rq->rq->curr->pref_llc_queued 0-1
PARAM_VALUE 0 cfs_rq->rq->fair_server.dl_timer.base->cpu_base->expires_next 0-s64max
PARAM_VALUE 0 cfs_rq->rq->fair_server.dl_timer.base->cpu_base->softirq_expires_next 0-s64max
PARAM_VALUE 1 delta_exec 1-9223372036854775807
BUF_SIZE 0 cfs_rq (-1),576
BUF_SIZE 0 cfs_rq (-1),576
DATA_SOURCE 0 cfs_rq $0
DATA_SOURCE 1 delta_exec r update_se
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock
HALF_LOCKED2 _T->rf.flags
HALF_LOCKED2 irq
HALF_LOCKED2 rcu_read