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Searched refs:_oldp (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/arch/x86/include/asm/
H A Duaccess.h556 #define __try_cmpxchg64_user_asm(_ptr, _oldp, _nval, _label) \ argument
557 __try_cmpxchg_user_asm("q", "r", (_ptr), (_oldp), (_nval), _label)
565 #define unsafe_try_cmpxchg_user(_ptr, _oldp, _nval, _label) ({ \ argument
570 (__force u8 *)(_ptr), (_oldp), \
574 (__force u16 *)(_ptr), (_oldp), \
578 (__force u32 *)(_ptr), (_oldp), \
581 case 8: __ret = __try_cmpxchg64_user_asm((__force u64 *)(_ptr), (_oldp),\
589 #define __try_cmpxchg_user(_ptr, _oldp, _nval, _label) ({ \ argument
592 __ret = !unsafe_try_cmpxchg_user(_ptr, _oldp, _nval, _label); \
H A Dcmpxchg_64.h56 #define __arch_try_cmpxchg128(_ptr, _oldp, _new, _lock) \ argument
58 union __u128_halves o = { .full = *(_oldp), }, \
71 *(_oldp) = o.full; \
/openbmc/linux/include/linux/atomic/
H A Datomic-arch-fallback.h189 #define raw_try_cmpxchg(_ptr, _oldp, _new) \ argument
191 typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
207 #define raw_try_cmpxchg_acquire(_ptr, _oldp, _new) \ argument
209 typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
225 #define raw_try_cmpxchg_release(_ptr, _oldp, _new) \ argument
227 typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
240 #define raw_try_cmpxchg_relaxed(_ptr, _oldp, _new) \ argument
242 typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
256 #define raw_try_cmpxchg64(_ptr, _oldp, _new) \ argument
258 typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
[all …]
/openbmc/linux/scripts/atomic/
H A Dgen-atomic-fallback.sh232 typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \\