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

/xnu-8019.80.24/osfmk/kern/
H A Dticket_lock.h110 void hw_lck_ticket_init(hw_lck_ticket_t * tlock LCK_GRP_ARG(lck_grp_t *grp));
111 void hw_lck_ticket_init_locked(hw_lck_ticket_t * tlock LCK_GRP_ARG(lck_grp_t *grp));
112 void hw_lck_ticket_destroy(hw_lck_ticket_t * tlock, bool keep_type LCK_GRP_ARG(lck_grp_t *grp));
114 bool hw_lck_ticket_held(hw_lck_ticket_t *tlock) __result_use_check;
115 void hw_lck_ticket_lock(hw_lck_ticket_t * tlock LCK_GRP_ARG(lck_grp_t *grp));
116 hw_lock_status_t hw_lck_ticket_lock_to(hw_lck_ticket_t * tlock, uint64_t timeout,
118 int hw_lck_ticket_lock_try(hw_lck_ticket_t * tlock LCK_GRP_ARG(lck_grp_t *grp));
119 void hw_lck_ticket_unlock(hw_lck_ticket_t *tlock);
121 hw_lock_status_t hw_lck_ticket_lock_allow_invalid(hw_lck_ticket_t * tlock,
123 void hw_lck_ticket_invalidate(hw_lck_ticket_t *tlock);
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H A Dlock_ticket.c109 lck_ticket_verify(lck_ticket_t *tlock) in lck_ticket_verify() argument
111 hw_lck_ticket_verify(&tlock->tu); in lck_ticket_verify()
113 if (tlock->lck_tag == LCK_TICKET_TAG_DESTROYED) { in lck_ticket_verify()
114 __hw_lck_invalid_panic(&tlock->tu); in lck_ticket_verify()
158 lck_ticket_init(lck_ticket_t *tlock, __unused lck_grp_t *grp) in lck_ticket_init() argument
160 memset(tlock, 0, sizeof(*tlock)); in lck_ticket_init()
161 hw_lck_ticket_init(&tlock->tu, grp); in lck_ticket_init()
219 lck_ticket_destroy(lck_ticket_t *tlock, __unused lck_grp_t *grp) in lck_ticket_destroy() argument
221 lck_ticket_verify(tlock); in lck_ticket_destroy()
222 assert(tlock->lck_owner == 0); in lck_ticket_destroy()
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/xnu-8019.80.24/tools/tests/testkext/
H A Dtestthreadcall.cpp51 tlock = IOSimpleLockAlloc(); in start()
52 IOLog("tlock %p\n", tlock); in start()
105 IOSimpleLockLock(self->tlock); in thread_call_test_func()
106 IOSimpleLockUnlock(self->tlock); in thread_call_test_func()
H A Dtestthreadcall.h18 IOSimpleLock *tlock; variable
/xnu-8019.80.24/tools/tests/TLBcoherency/
H A DTLBcoherency.c68 OSSpinLock tlock; member
192 if (OSSpinLockTry(&parray[i].tlock) == false) { in tlbexerciser()
196 OSSpinLockLock(&parray[i].tlock); in tlbexerciser()
236 parray[i].tlock = 0; //unlock in tlbexerciser()
/xnu-8019.80.24/bsd/kern/
H A Dkern_lockf.c389 struct lockf *tlock; in lf_abort_advlocks() local
391 TAILQ_FOREACH(tlock, &lock->lf_blkhd, lf_block) { in lf_abort_advlocks()
397 tlock->lf_flags |= F_ABORT; in lf_abort_advlocks()
411 struct lockf *tlock; in lf_move_blocked() local
413 TAILQ_FOREACH(tlock, &from->lf_blkhd, lf_block) { in lf_move_blocked()
414 tlock->lf_next = to; in lf_move_blocked()
1427 struct lockf *tlock; in lf_wakelock() local
1429 TAILQ_FOREACH(tlock, &wakelock->lf_blkhd, lf_block) { in lf_wakelock()
1430 if (TAILQ_NEXT(tlock, lf_block) == tlock) { in lf_wakelock()
1434 tlock->lf_next = wakelock; in lf_wakelock()