Searched refs:owner_name (Results 1 – 3 of 3) sorted by relevance
| /xnu-12377.1.9/osfmk/kern/ |
| H A D | cpc.c | 45 cpc_hw_acquire(cpc_hw_t hw, const char *owner_name) in cpc_hw_acquire() argument
53 return os_atomic_cmpxchg(&_cpc_hw_owners[hw], NULL, owner_name, acq_rel); in cpc_hw_acquire()
55 #pragma unused(hw, owner_name) in cpc_hw_acquire()
73 cpc_hw_release(cpc_hw_t hw, const char *owner_name) in cpc_hw_release() argument
77 if (!os_atomic_cmpxchg(&_cpc_hw_owners[hw], owner_name, NULL, acq_rel)) { in cpc_hw_release()
78 panic("CPC: unpaired HW release: %s on %u", owner_name, hw); in cpc_hw_release()
81 #pragma unused(hw, owner_name) in cpc_hw_release()
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| H A D | cpc.h | 47 __result_use_check bool cpc_hw_acquire(cpc_hw_t hw, const char *owner_name);
49 void cpc_hw_release(cpc_hw_t hw, const char *owner_name);
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| /xnu-12377.1.9/bsd/kern/ |
| H A D | sys_ulock.c | 481 mach_port_name_t owner_name = ulock_owner_value_to_port_name(value); in ulock_resolve_owner() local
483 *owner = port_name_to_thread(owner_name, in ulock_resolve_owner()
491 return owner_name == MACH_PORT_DEAD ? ESRCH : EOWNERDEAD; in ulock_resolve_owner()
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