| /kernel/linux/linux-5.10/tools/include/linux/ |
| H A D | atomic.h | 7 /* atomic_cmpxchg_relaxed */
8 #ifndef atomic_cmpxchg_relaxed
9 #define atomic_cmpxchg_relaxed atomic_cmpxchg macro
11 #endif /* atomic_cmpxchg_relaxed */
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| H A D | refcount.h | 89 old = atomic_cmpxchg_relaxed(&r->refs, val, new); in refcount_inc_not_zero()
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| /kernel/linux/linux-6.6/tools/include/linux/ |
| H A D | atomic.h | 9 /* atomic_cmpxchg_relaxed */
10 #ifndef atomic_cmpxchg_relaxed
11 #define atomic_cmpxchg_relaxed atomic_cmpxchg macro
13 #endif /* atomic_cmpxchg_relaxed */
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| H A D | refcount.h | 89 old = atomic_cmpxchg_relaxed(&r->refs, val, new); in refcount_inc_not_zero()
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| /kernel/linux/linux-5.10/arch/arm/include/asm/ |
| H A D | atomic.h | 106 static inline int atomic_cmpxchg_relaxed(atomic_t *ptr, int old, int new) in atomic_cmpxchg_relaxed() function
126 #define atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed macro
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | atomic-fallback.h | 956 #define arch_atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed
958 #ifndef atomic_cmpxchg_relaxed
961 #define atomic_cmpxchg_relaxed atomic_cmpxchg macro
962 #else /* atomic_cmpxchg_relaxed */
968 int ret = atomic_cmpxchg_relaxed(v, old, new); in atomic_cmpxchg_acquire()
980 return atomic_cmpxchg_relaxed(v, old, new); in atomic_cmpxchg_release()
991 ret = atomic_cmpxchg_relaxed(v, old, new); in atomic_cmpxchg()
998 #endif /* atomic_cmpxchg_relaxed */
1056 r = atomic_cmpxchg_relaxed(v, o, new); in atomic_try_cmpxchg_relaxed()
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| /kernel/linux/linux-5.10/arch/riscv/include/asm/ |
| H A D | atomic.h | 305 #define atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed macro
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| /kernel/linux/linux-5.10/kernel/locking/ |
| H A D | qspinlock.c | 231 old = atomic_cmpxchg_relaxed(&lock->val, val, new); in xchg_tail()
503 * atomic_cmpxchg_relaxed() calls will be safe. in queued_spin_lock_slowpath()
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| /kernel/linux/linux-6.6/kernel/locking/ |
| H A D | qspinlock.c | 232 old = atomic_cmpxchg_relaxed(&lock->val, val, new); in xchg_tail()
506 * atomic_cmpxchg_relaxed() calls will be safe. in queued_spin_lock_slowpath()
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| /kernel/linux/linux-5.10/include/asm-generic/ |
| H A D | atomic-instrumented.h | 682 atomic_cmpxchg_relaxed(atomic_t *v, int old, int new) in atomic_cmpxchg_relaxed() function
687 #define atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed macro
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| H A D | atomic-long.h | 925 return atomic_cmpxchg_relaxed(v, old, new); in atomic_long_cmpxchg_relaxed()
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| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| H A D | atomic.h | 186 #define atomic_cmpxchg_relaxed(v, o, n) \ macro
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| /kernel/linux/linux-5.10/drivers/iommu/arm/arm-smmu-v3/ |
| H A D | arm-smmu-v3.c | 454 } while (atomic_cmpxchg_relaxed(&cmdq->lock, val, val + 1) != val); in arm_smmu_cmdq_shared_lock()
475 __ret = !atomic_cmpxchg_relaxed(&cmdq->lock, 0, INT_MIN); \
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| /kernel/linux/linux-6.6/drivers/iommu/arm/arm-smmu-v3/ |
| H A D | arm-smmu-v3.c | 459 } while (atomic_cmpxchg_relaxed(&cmdq->lock, val, val + 1) != val); in arm_smmu_cmdq_shared_lock()
480 __ret = !atomic_cmpxchg_relaxed(&cmdq->lock, 0, INT_MIN); \
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| /kernel/linux/linux-6.6/include/linux/atomic/ |
| H A D | atomic-instrumented.h | 1238 * atomic_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
1250 atomic_cmpxchg_relaxed(atomic_t *v, int old, int new) in atomic_cmpxchg_relaxed() function
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| /kernel/linux/linux-6.6/kernel/ |
| H A D | workqueue.c | 1632 tmp = atomic_cmpxchg_relaxed(&nna->nr, old, old + 1); in tryinc_node_nr_active()
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