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Searched refs:sa (Results 1 – 6 of 6) sorted by relevance

/kernel/sched/
Dpelt.c107 accumulate_sum(u64 delta, struct sched_avg *sa, in accumulate_sum() argument
113 delta += sa->period_contrib; in accumulate_sum()
120 sa->load_sum = decay_load(sa->load_sum, periods); in accumulate_sum()
121 sa->runnable_sum = in accumulate_sum()
122 decay_load(sa->runnable_sum, periods); in accumulate_sum()
123 sa->util_sum = decay_load((u64)(sa->util_sum), periods); in accumulate_sum()
141 1024 - sa->period_contrib, delta); in accumulate_sum()
144 sa->period_contrib = delta; in accumulate_sum()
147 sa->load_sum += load * contrib; in accumulate_sum()
149 sa->runnable_sum += runnable * contrib << SCHED_CAPACITY_SHIFT; in accumulate_sum()
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Dfair.c734 struct sched_avg *sa = &se->avg; in init_entity_runnable_average() local
736 memset(sa, 0, sizeof(*sa)); in init_entity_runnable_average()
745 sa->load_avg = scale_load_down(se->load.weight); in init_entity_runnable_average()
782 struct sched_avg *sa = &se->avg; in post_init_entity_util_avg() local
788 sa->util_avg = cfs_rq->avg.util_avg * se->load.weight; in post_init_entity_util_avg()
789 sa->util_avg /= (cfs_rq->avg.load_avg + 1); in post_init_entity_util_avg()
791 if (sa->util_avg > cap) in post_init_entity_util_avg()
792 sa->util_avg = cap; in post_init_entity_util_avg()
794 sa->util_avg = cap; in post_init_entity_util_avg()
798 sa->runnable_avg = sa->util_avg; in post_init_entity_util_avg()
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/kernel/
Dsignal.c71 return t->sighand->action[sig - 1].sa.sa_handler; in sig_handler()
531 t->sighand->action[i].sa.sa_handler = SIG_IGN; in ignore_signals()
546 if (force_default || ka->sa.sa_handler != SIG_IGN) in flush_signal_handlers()
547 ka->sa.sa_handler = SIG_DFL; in flush_signal_handlers()
548 ka->sa.sa_flags = 0; in flush_signal_handlers()
550 ka->sa.sa_restorer = NULL; in flush_signal_handlers()
552 sigemptyset(&ka->sa.sa_mask); in flush_signal_handlers()
559 void __user *handler = tsk->sighand->action[sig-1].sa.sa_handler; in unhandled_signal()
1332 ignored = action->sa.sa_handler == SIG_IGN; in force_sig_info_to_task()
1335 action->sa.sa_handler = SIG_DFL; in force_sig_info_to_task()
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Dpid_namespace.c183 me->sighand->action[SIGCHLD - 1].sa.sa_handler = SIG_IGN; in zap_pid_ns_processes()
Dptrace.c542 ret = (sigh->action[SIGCHLD-1].sa.sa_handler == SIG_IGN) || in ignoring_children()
543 (sigh->action[SIGCHLD-1].sa.sa_flags & SA_NOCLDWAIT); in ignoring_children()
/kernel/kcsan/
Dcore.c758 struct kcsan_scoped_access *sa) in kcsan_begin_scoped_access() argument
766 INIT_LIST_HEAD(&sa->list); in kcsan_begin_scoped_access()
767 sa->ptr = ptr; in kcsan_begin_scoped_access()
768 sa->size = size; in kcsan_begin_scoped_access()
769 sa->type = type; in kcsan_begin_scoped_access()
773 list_add(&sa->list, &ctx->scoped_accesses); in kcsan_begin_scoped_access()
776 return sa; in kcsan_begin_scoped_access()
780 void kcsan_end_scoped_access(struct kcsan_scoped_access *sa) in kcsan_end_scoped_access() argument
789 list_del(&sa->list); in kcsan_end_scoped_access()
801 __kcsan_check_access(sa->ptr, sa->size, sa->type); in kcsan_end_scoped_access()