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Searched refs:poison_shift (Results 1 – 2 of 2) sorted by relevance

/xnu-8020.140.41/osfmk/arm64/
H A Dsleh.c1120 unsigned int poison_shift; in user_fault_addr_matches_pac_error_code() local
1122 poison_shift = 53; in user_fault_addr_matches_pac_error_code()
1124 poison_shift = 61; in user_fault_addr_matches_pac_error_code()
1128 bool poison_bit_1 = fault_addr_bit(fault_addr, poison_shift); in user_fault_addr_matches_pac_error_code()
1129 bool poison_bit_2 = fault_addr_bit(fault_addr, poison_shift + 1); in user_fault_addr_matches_pac_error_code()
H A Dmachine_routines.c2448 unsigned int poison_shift; in ml_poison_ptr() local
2450 poison_shift = 53; in ml_poison_ptr()
2452 poison_shift = 61; in ml_poison_ptr()
2456 poisoned &= ~(3ULL << poison_shift); in ml_poison_ptr()
2457 poisoned |= error_code << poison_shift; in ml_poison_ptr()