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fix c11 atomics

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-12-10 16:15:54 -05:00
parent ef25411bdc
commit 601deb6e5d
1 changed files with 3 additions and 3 deletions
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6
include/linux/atomic.h
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@ -72,14 +72,14 @@ typedef struct {
#define __ATOMIC_SUB_RETURN(v, p) __atomic_sub_fetch(p, v, __ATOMIC_RELAXED) #define __ATOMIC_SUB_RETURN(v, p) __atomic_sub_fetch(p, v, __ATOMIC_RELAXED)
#define __ATOMIC_SUB_RETURN_RELEASE(v, p) \ #define __ATOMIC_SUB_RETURN_RELEASE(v, p) \
__atomic_sub_fetch(p, v, __ATOMIC_RELEASE) __atomic_sub_fetch(p, v, __ATOMIC_RELEASE)
#define __ATOMIC_AND(p) __atomic_and_fetch(p, v, __ATOMIC_RELAXED) #define __ATOMIC_AND(v, p) __atomic_and_fetch(&(p)->counter, v, __ATOMIC_RELAXED)
#define __ATOMIC_OR(p) __atomic_or_fetch(p, v, __ATOMIC_RELAXED) #define __ATOMIC_OR(v, p) __atomic_or_fetch(&(p)->counter, v, __ATOMIC_RELAXED)
#define xchg(p, v) __atomic_exchange_n(p, v, __ATOMIC_SEQ_CST) #define xchg(p, v) __atomic_exchange_n(p, v, __ATOMIC_SEQ_CST)
#define xchg_acquire(p, v) __atomic_exchange_n(p, v, __ATOMIC_ACQUIRE) #define xchg_acquire(p, v) __atomic_exchange_n(p, v, __ATOMIC_ACQUIRE)
#define try_cmpxchg(p, old, new) \ #define try_cmpxchg(p, old, new) \
__atomic_compare_exchange_n((p), __old, new, false, \ __atomic_compare_exchange_n((p), old, new, false, \
__ATOMIC_SEQ_CST, \ __ATOMIC_SEQ_CST, \
__ATOMIC_SEQ_CST) __ATOMIC_SEQ_CST)