Searched refs:olck (Results 1 – 1 of 1) sorted by relevance
| /xnu-8019.80.24/osfmk/kern/ |
| H A D | lock_ticket.c | 562 hw_lck_ticket_t olck, nlck; in hw_lck_ticket_lock_try() local
567 os_atomic_rmw_loop(&lck->tcurnext, olck.tcurnext, nlck.tcurnext, acquire, { in hw_lck_ticket_lock_try()
568 if (__improbable(olck.cticket != olck.nticket)) { in hw_lck_ticket_lock_try()
574 nlck.cticket = olck.cticket; in hw_lck_ticket_lock_try()
575 nlck.nticket = olck.nticket + 1; in hw_lck_ticket_lock_try()
586 hw_lck_ticket_t olck, nlck; in lck_ticket_lock_try() local
591 os_atomic_rmw_loop(&tlock->tu.tcurnext, olck.tcurnext, nlck.tcurnext, acquire, { in lck_ticket_lock_try()
592 if (__improbable(olck.cticket != olck.nticket)) { in lck_ticket_lock_try()
598 nlck.cticket = olck.cticket; in lck_ticket_lock_try()
599 nlck.nticket = olck.nticket + 1; in lck_ticket_lock_try()
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