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/xnu-10002.41.9/osfmk/i386/
H A Dpmap_x86_common.c597 PTE_LOCK_LOCK(pt_entry_t *lpte) in PTE_LOCK_LOCK() argument
601 while ((pte = __c11_atomic_load((_Atomic pt_entry_t *)lpte, memory_order_relaxed)) & PTE_LOCK(0)) { in PTE_LOCK_LOCK()
604 …if (__c11_atomic_compare_exchange_strong((_Atomic pt_entry_t *)lpte, &pte, pte | PTE_LOCK(0), memo… in PTE_LOCK_LOCK()
612 PTE_LOCK_UNLOCK(pt_entry_t *lpte) in PTE_LOCK_UNLOCK() argument
614 __c11_atomic_fetch_and((_Atomic pt_entry_t *)lpte, ~PTE_LOCK(0), memory_order_release_smp); in PTE_LOCK_UNLOCK()