Home
last modified time | relevance | path

Searched refs:os_atomic_rmw_loop (Results 1 – 24 of 24) sorted by relevance

/xnu-8019.80.24/tests/
H A Dos_atomic.cpp18 os_atomic_rmw_loop(&i, a, b, relaxed, {
24 os_atomic_rmw_loop(&old_i, a, b, relaxed, {
30 os_atomic_rmw_loop(&v_i, a, b, relaxed, {
/xnu-8019.80.24/libkern/os/
H A Datomic_private_arch.h88 #undef os_atomic_rmw_loop
89 #define os_atomic_rmw_loop(p, ov, nv, m, ...) ({ \ macro
185 #undef os_atomic_rmw_loop
186 #define os_atomic_rmw_loop(p, ov, nv, m, ...) ({ \ macro
H A Datomic_private.h760 #define os_atomic_rmw_loop(p, ov, nv, m, ...) ({ \ macro
816 #define os_atomic_rmw_loop(p, ov, nv, m, ...) _os_atomic_error_is_starvable(os_atomic_rmw_loop) macro
H A Drefcnt.c340 os_atomic_rmw_loop(rc, cur, next, relaxed, { in __os_ref_retain_try()
606 os_atomic_rmw_loop(rc, cur, next, relaxed, { in os_ref_retain_try_mask_internal()
630 os_atomic_rmw_loop(rc, cur, next, acquire, { in os_ref_retain_try_acquire_mask_internal()
/xnu-8019.80.24/san/memory/
H A Dubsan_log.c77 os_atomic_rmw_loop(&ubsan_log_next, i, n, relaxed, { in ubsan_log_append()
90 os_atomic_rmw_loop(&ubsan_log_head, e, n, relaxed, { in ubsan_log_append()
/xnu-8019.80.24/doc/
H A Datomics.md242 as `os_atomic_rmw_loop` offers a much better alternative for CAS-loops.
244 ### `os_atomic_rmw_loop`
268 `os_atomic_rmw_loop` allows this form:
275 success = os_atomic_rmw_loop(address, old_value, new_value, acquire, {
294 In particular nesting of `os_atomic_rmw_loop` is invalid.
296 Use of `continue` within an `os_atomic_rmw_loop` is also invalid, instead an
306 success = os_atomic_rmw_loop(address, old_value, new_value, acquire, {
/xnu-8019.80.24/bsd/skywalk/mem/
H A Dskmem_cache_var.h346 os_atomic_rmw_loop(&bc->bc_usecnt, old, new, relaxed, { in skmem_bufctl_use()
362 os_atomic_rmw_loop(&bc->bc_usecnt, old, new, relaxed, { in skmem_bufctl_unuse()
/xnu-8019.80.24/libkern/firehose/
H A Dchunk_private.h98 os_atomic_rmw_loop(&fc->fc_pos.fcp_atomic_pos, in firehose_chunk_tracepoint_try_reserve()
/xnu-8019.80.24/osfmk/kern/
H A Dcpu_quiesce.c247 os_atomic_rmw_loop(&cpu_quiescing_checkin_state, old_mask, new_mask, acquire, { in cpu_quiescent_counter_ast()
H A Dlock_ticket.c567 os_atomic_rmw_loop(&lck->tcurnext, olck.tcurnext, nlck.tcurnext, acquire, { in hw_lck_ticket_lock_try()
591 os_atomic_rmw_loop(&tlock->tu.tcurnext, olck.tcurnext, nlck.tcurnext, acquire, { in lck_ticket_lock_try()
H A Dsched_clutch.c1637 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_cpu_data.scbcd_cpu_data_packed, old_cpu_data.scbcd_c… in sched_clutch_bucket_group_cpu_adjust()
2062 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_pending_data.scct_packed, old_pending_data.scct_pack… in sched_clutch_bucket_group_thr_count_inc()
2078 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_pending_data.scct_packed, old_pending_data.scct_pack… in sched_clutch_bucket_group_thr_count_dec()
2098 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_pending_data.scct_packed, old_pending_data.scct_pack… in sched_clutch_bucket_group_pending_ageout()
2142 …bool score_updated = os_atomic_rmw_loop(&clutch_bucket_group->scbg_interactivity_data.scct_packed,… in sched_clutch_bucket_group_interactivity_score_calculate()
2309 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_blocked_data.scct_packed, old_blocked_data.scct_pack… in sched_clutch_bucket_group_run_count_inc()
2337 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_blocked_data.scct_packed, old_blocked_data.scct_pack… in sched_clutch_bucket_group_run_count_dec()
4412 …os_atomic_rmw_loop(&clutch_bucket_group->scbg_amp_rebalance_last_chosen, last_chosen_cluster, new_… in sched_edge_amp_rebalance_pset()
H A Dwork_interval.c232 os_atomic_rmw_loop(&join_info->status, old_status, new_status, acquire, { in work_interval_auto_join_decrement()
H A Dlocks.c530 os_atomic_rmw_loop(&lock->lock_data, oldval, newval, acquire, { in hw_lock_trylock_contended()
620 os_atomic_rmw_loop(target, oldval, newval, acquire, { in hw_lock_trylock_bit()
H A Dsched_prim.c7666 os_atomic_rmw_loop(&pset->pset_execution_time[sched_bucket].pset_execution_time_packed, in sched_update_pset_avg_execution_time()
H A Dtask.c8553 os_atomic_rmw_loop(&task->task_exc_guard, cur_behavior, new_behavior, relaxed, { in task_set_exc_guard_behavior()
H A Dzalloc.c3175 os_atomic_rmw_loop(count_p, old_count, new_count, relaxed, { in sample_counter()
/xnu-8019.80.24/libkern/gen/
H A DOSAtomicOperations.c186 return !os_atomic_rmw_loop(address, oldValue, newValue, relaxed, { in OSTestAndSetClear()
/xnu-8019.80.24/osfmk/prng/
H A Dentropy.c192 os_atomic_rmw_loop(&entropy_analysis_sample_count, sample_count, next_sample_count, relaxed, { in entropy_analysis_store()
/xnu-8019.80.24/bsd/pthread/
H A Dpthread_workqueue.c738 ret = os_atomic_rmw_loop(tg_loc, old_tg, new_tg, relaxed, { in workq_thread_reset_pri()
760 os_atomic_rmw_loop(tg_loc, old_tg, new_tg, relaxed, { in workq_thread_reset_pri()
1706 os_atomic_rmw_loop(&wq->wq_flags, old_flags, new_flags, acquire, { in workq_thread_call_prepost()
/xnu-8019.80.24/bsd/kern/
H A Dkern_aio.c373 os_atomic_rmw_loop(&aio_anchor.aio_total_count, old, new, relaxed, { in aio_try_proc_insert_active_locked()
H A Dkern_proc.c659 os_atomic_rmw_loop(&p->p_refcount, o_bits, n_bits, release, { in proc_rele()
808 os_atomic_rmw_loop(&p->p_refcount, o_ref, n_ref, relaxed, { in proc_refdrain_will_exec()
H A Duipc_usrreq.c2565 os_atomic_rmw_loop(&fg->fg_flag, oflags, nflags, relaxed, { in unp_mark()
H A Dkern_event.c3204 int ret = os_atomic_rmw_loop(&kqwl->kqwl_preadopt_tg, old_tg, new_tg, relaxed, { in kqueue_set_preadopted_thread_group()
5147 int ret = os_atomic_rmw_loop(kqr_preadopt_thread_group_addr(kqr), old_tg, new_tg, relaxed, { in kqueue_threadreq_bind()
5674 int ret = os_atomic_rmw_loop(kqr_preadopt_thread_group_addr(kqr), old_tg, new_tg, relaxed, { in kqworkloop_unbind_locked()
H A Dkern_descrip.c2853 os_atomic_rmw_loop(&fp->f_flag, oflags, nflags, relaxed, { in sys_fcntl_nocancel()