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-rw-r--r--include/linux/atomic-fallback.h2595
1 files changed, 0 insertions, 2595 deletions
diff --git a/include/linux/atomic-fallback.h b/include/linux/atomic-fallback.h
deleted file mode 100644
index 2a3f55d98be9..000000000000
--- a/include/linux/atomic-fallback.h
+++ /dev/null
@@ -1,2595 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-// Generated by scripts/atomic/gen-atomic-fallback.sh
-// DO NOT MODIFY THIS FILE DIRECTLY
-
-#ifndef _LINUX_ATOMIC_FALLBACK_H
-#define _LINUX_ATOMIC_FALLBACK_H
-
-#include <linux/compiler.h>
-
-#ifndef xchg_relaxed
-#define xchg_acquire xchg
-#define xchg_release xchg
-#define xchg_relaxed xchg
-#else /* xchg_relaxed */
-
-#ifndef xchg_acquire
-#define xchg_acquire(...) \
- __atomic_op_acquire(xchg, __VA_ARGS__)
-#endif
-
-#ifndef xchg_release
-#define xchg_release(...) \
- __atomic_op_release(xchg, __VA_ARGS__)
-#endif
-
-#ifndef xchg
-#define xchg(...) \
- __atomic_op_fence(xchg, __VA_ARGS__)
-#endif
-
-#endif /* xchg_relaxed */
-
-#ifndef cmpxchg_relaxed
-#define cmpxchg_acquire cmpxchg
-#define cmpxchg_release cmpxchg
-#define cmpxchg_relaxed cmpxchg
-#else /* cmpxchg_relaxed */
-
-#ifndef cmpxchg_acquire
-#define cmpxchg_acquire(...) \
- __atomic_op_acquire(cmpxchg, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg_release
-#define cmpxchg_release(...) \
- __atomic_op_release(cmpxchg, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg
-#define cmpxchg(...) \
- __atomic_op_fence(cmpxchg, __VA_ARGS__)
-#endif
-
-#endif /* cmpxchg_relaxed */
-
-#ifndef cmpxchg64_relaxed
-#define cmpxchg64_acquire cmpxchg64
-#define cmpxchg64_release cmpxchg64
-#define cmpxchg64_relaxed cmpxchg64
-#else /* cmpxchg64_relaxed */
-
-#ifndef cmpxchg64_acquire
-#define cmpxchg64_acquire(...) \
- __atomic_op_acquire(cmpxchg64, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg64_release
-#define cmpxchg64_release(...) \
- __atomic_op_release(cmpxchg64, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg64
-#define cmpxchg64(...) \
- __atomic_op_fence(cmpxchg64, __VA_ARGS__)
-#endif
-
-#endif /* cmpxchg64_relaxed */
-
-#ifndef try_cmpxchg_relaxed
-#ifdef try_cmpxchg
-#define try_cmpxchg_acquire try_cmpxchg
-#define try_cmpxchg_release try_cmpxchg
-#define try_cmpxchg_relaxed try_cmpxchg
-#endif /* try_cmpxchg */
-
-#ifndef try_cmpxchg
-#define try_cmpxchg(_ptr, _oldp, _new) \
-({ \
- typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
- ___r = cmpxchg((_ptr), ___o, (_new)); \
- if (unlikely(___r != ___o)) \
- *___op = ___r; \
- likely(___r == ___o); \
-})
-#endif /* try_cmpxchg */
-
-#ifndef try_cmpxchg_acquire
-#define try_cmpxchg_acquire(_ptr, _oldp, _new) \
-({ \
- typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
- ___r = cmpxchg_acquire((_ptr), ___o, (_new)); \
- if (unlikely(___r != ___o)) \
- *___op = ___r; \
- likely(___r == ___o); \
-})
-#endif /* try_cmpxchg_acquire */
-
-#ifndef try_cmpxchg_release
-#define try_cmpxchg_release(_ptr, _oldp, _new) \
-({ \
- typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
- ___r = cmpxchg_release((_ptr), ___o, (_new)); \
- if (unlikely(___r != ___o)) \
- *___op = ___r; \
- likely(___r == ___o); \
-})
-#endif /* try_cmpxchg_release */
-
-#ifndef try_cmpxchg_relaxed
-#define try_cmpxchg_relaxed(_ptr, _oldp, _new) \
-({ \
- typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
- ___r = cmpxchg_relaxed((_ptr), ___o, (_new)); \
- if (unlikely(___r != ___o)) \
- *___op = ___r; \
- likely(___r == ___o); \
-})
-#endif /* try_cmpxchg_relaxed */
-
-#else /* try_cmpxchg_relaxed */
-
-#ifndef try_cmpxchg_acquire
-#define try_cmpxchg_acquire(...) \
- __atomic_op_acquire(try_cmpxchg, __VA_ARGS__)
-#endif
-
-#ifndef try_cmpxchg_release
-#define try_cmpxchg_release(...) \
- __atomic_op_release(try_cmpxchg, __VA_ARGS__)
-#endif
-
-#ifndef try_cmpxchg
-#define try_cmpxchg(...) \
- __atomic_op_fence(try_cmpxchg, __VA_ARGS__)
-#endif
-
-#endif /* try_cmpxchg_relaxed */
-
-#define arch_atomic_read atomic_read
-#define arch_atomic_read_acquire atomic_read_acquire
-
-#ifndef atomic_read_acquire
-static __always_inline int
-atomic_read_acquire(const atomic_t *v)
-{
- return smp_load_acquire(&(v)->counter);
-}
-#define atomic_read_acquire atomic_read_acquire
-#endif
-
-#define arch_atomic_set atomic_set
-#define arch_atomic_set_release atomic_set_release
-
-#ifndef atomic_set_release
-static __always_inline void
-atomic_set_release(atomic_t *v, int i)
-{
- smp_store_release(&(v)->counter, i);
-}
-#define atomic_set_release atomic_set_release
-#endif
-
-#define arch_atomic_add atomic_add
-
-#define arch_atomic_add_return atomic_add_return
-#define arch_atomic_add_return_acquire atomic_add_return_acquire
-#define arch_atomic_add_return_release atomic_add_return_release
-#define arch_atomic_add_return_relaxed atomic_add_return_relaxed
-
-#ifndef atomic_add_return_relaxed
-#define atomic_add_return_acquire atomic_add_return
-#define atomic_add_return_release atomic_add_return
-#define atomic_add_return_relaxed atomic_add_return
-#else /* atomic_add_return_relaxed */
-
-#ifndef atomic_add_return_acquire
-static __always_inline int
-atomic_add_return_acquire(int i, atomic_t *v)
-{
- int ret = atomic_add_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_add_return_acquire atomic_add_return_acquire
-#endif
-
-#ifndef atomic_add_return_release
-static __always_inline int
-atomic_add_return_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_add_return_relaxed(i, v);
-}
-#define atomic_add_return_release atomic_add_return_release
-#endif
-
-#ifndef atomic_add_return
-static __always_inline int
-atomic_add_return(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_add_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_add_return atomic_add_return
-#endif
-
-#endif /* atomic_add_return_relaxed */
-
-#define arch_atomic_fetch_add atomic_fetch_add
-#define arch_atomic_fetch_add_acquire atomic_fetch_add_acquire
-#define arch_atomic_fetch_add_release atomic_fetch_add_release
-#define arch_atomic_fetch_add_relaxed atomic_fetch_add_relaxed
-
-#ifndef atomic_fetch_add_relaxed
-#define atomic_fetch_add_acquire atomic_fetch_add
-#define atomic_fetch_add_release atomic_fetch_add
-#define atomic_fetch_add_relaxed atomic_fetch_add
-#else /* atomic_fetch_add_relaxed */
-
-#ifndef atomic_fetch_add_acquire
-static __always_inline int
-atomic_fetch_add_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_add_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_add_acquire atomic_fetch_add_acquire
-#endif
-
-#ifndef atomic_fetch_add_release
-static __always_inline int
-atomic_fetch_add_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_add_relaxed(i, v);
-}
-#define atomic_fetch_add_release atomic_fetch_add_release
-#endif
-
-#ifndef atomic_fetch_add
-static __always_inline int
-atomic_fetch_add(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_add_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_add atomic_fetch_add
-#endif
-
-#endif /* atomic_fetch_add_relaxed */
-
-#define arch_atomic_sub atomic_sub
-
-#define arch_atomic_sub_return atomic_sub_return
-#define arch_atomic_sub_return_acquire atomic_sub_return_acquire
-#define arch_atomic_sub_return_release atomic_sub_return_release
-#define arch_atomic_sub_return_relaxed atomic_sub_return_relaxed
-
-#ifndef atomic_sub_return_relaxed
-#define atomic_sub_return_acquire atomic_sub_return
-#define atomic_sub_return_release atomic_sub_return
-#define atomic_sub_return_relaxed atomic_sub_return
-#else /* atomic_sub_return_relaxed */
-
-#ifndef atomic_sub_return_acquire
-static __always_inline int
-atomic_sub_return_acquire(int i, atomic_t *v)
-{
- int ret = atomic_sub_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_sub_return_acquire atomic_sub_return_acquire
-#endif
-
-#ifndef atomic_sub_return_release
-static __always_inline int
-atomic_sub_return_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_sub_return_relaxed(i, v);
-}
-#define atomic_sub_return_release atomic_sub_return_release
-#endif
-
-#ifndef atomic_sub_return
-static __always_inline int
-atomic_sub_return(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_sub_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_sub_return atomic_sub_return
-#endif
-
-#endif /* atomic_sub_return_relaxed */
-
-#define arch_atomic_fetch_sub atomic_fetch_sub
-#define arch_atomic_fetch_sub_acquire atomic_fetch_sub_acquire
-#define arch_atomic_fetch_sub_release atomic_fetch_sub_release
-#define arch_atomic_fetch_sub_relaxed atomic_fetch_sub_relaxed
-
-#ifndef atomic_fetch_sub_relaxed
-#define atomic_fetch_sub_acquire atomic_fetch_sub
-#define atomic_fetch_sub_release atomic_fetch_sub
-#define atomic_fetch_sub_relaxed atomic_fetch_sub
-#else /* atomic_fetch_sub_relaxed */
-
-#ifndef atomic_fetch_sub_acquire
-static __always_inline int
-atomic_fetch_sub_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_sub_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_sub_acquire atomic_fetch_sub_acquire
-#endif
-
-#ifndef atomic_fetch_sub_release
-static __always_inline int
-atomic_fetch_sub_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_sub_relaxed(i, v);
-}
-#define atomic_fetch_sub_release atomic_fetch_sub_release
-#endif
-
-#ifndef atomic_fetch_sub
-static __always_inline int
-atomic_fetch_sub(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_sub_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_sub atomic_fetch_sub
-#endif
-
-#endif /* atomic_fetch_sub_relaxed */
-
-#define arch_atomic_inc atomic_inc
-
-#ifndef atomic_inc
-static __always_inline void
-atomic_inc(atomic_t *v)
-{
- atomic_add(1, v);
-}
-#define atomic_inc atomic_inc
-#endif
-
-#define arch_atomic_inc_return atomic_inc_return
-#define arch_atomic_inc_return_acquire atomic_inc_return_acquire
-#define arch_atomic_inc_return_release atomic_inc_return_release
-#define arch_atomic_inc_return_relaxed atomic_inc_return_relaxed
-
-#ifndef atomic_inc_return_relaxed
-#ifdef atomic_inc_return
-#define atomic_inc_return_acquire atomic_inc_return
-#define atomic_inc_return_release atomic_inc_return
-#define atomic_inc_return_relaxed atomic_inc_return
-#endif /* atomic_inc_return */
-
-#ifndef atomic_inc_return
-static __always_inline int
-atomic_inc_return(atomic_t *v)
-{
- return atomic_add_return(1, v);
-}
-#define atomic_inc_return atomic_inc_return
-#endif
-
-#ifndef atomic_inc_return_acquire
-static __always_inline int
-atomic_inc_return_acquire(atomic_t *v)
-{
- return atomic_add_return_acquire(1, v);
-}
-#define atomic_inc_return_acquire atomic_inc_return_acquire
-#endif
-
-#ifndef atomic_inc_return_release
-static __always_inline int
-atomic_inc_return_release(atomic_t *v)
-{
- return atomic_add_return_release(1, v);
-}
-#define atomic_inc_return_release atomic_inc_return_release
-#endif
-
-#ifndef atomic_inc_return_relaxed
-static __always_inline int
-atomic_inc_return_relaxed(atomic_t *v)
-{
- return atomic_add_return_relaxed(1, v);
-}
-#define atomic_inc_return_relaxed atomic_inc_return_relaxed
-#endif
-
-#else /* atomic_inc_return_relaxed */
-
-#ifndef atomic_inc_return_acquire
-static __always_inline int
-atomic_inc_return_acquire(atomic_t *v)
-{
- int ret = atomic_inc_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_inc_return_acquire atomic_inc_return_acquire
-#endif
-
-#ifndef atomic_inc_return_release
-static __always_inline int
-atomic_inc_return_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_inc_return_relaxed(v);
-}
-#define atomic_inc_return_release atomic_inc_return_release
-#endif
-
-#ifndef atomic_inc_return
-static __always_inline int
-atomic_inc_return(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_inc_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_inc_return atomic_inc_return
-#endif
-
-#endif /* atomic_inc_return_relaxed */
-
-#define arch_atomic_fetch_inc atomic_fetch_inc
-#define arch_atomic_fetch_inc_acquire atomic_fetch_inc_acquire
-#define arch_atomic_fetch_inc_release atomic_fetch_inc_release
-#define arch_atomic_fetch_inc_relaxed atomic_fetch_inc_relaxed
-
-#ifndef atomic_fetch_inc_relaxed
-#ifdef atomic_fetch_inc
-#define atomic_fetch_inc_acquire atomic_fetch_inc
-#define atomic_fetch_inc_release atomic_fetch_inc
-#define atomic_fetch_inc_relaxed atomic_fetch_inc
-#endif /* atomic_fetch_inc */
-
-#ifndef atomic_fetch_inc
-static __always_inline int
-atomic_fetch_inc(atomic_t *v)
-{
- return atomic_fetch_add(1, v);
-}
-#define atomic_fetch_inc atomic_fetch_inc
-#endif
-
-#ifndef atomic_fetch_inc_acquire
-static __always_inline int
-atomic_fetch_inc_acquire(atomic_t *v)
-{
- return atomic_fetch_add_acquire(1, v);
-}
-#define atomic_fetch_inc_acquire atomic_fetch_inc_acquire
-#endif
-
-#ifndef atomic_fetch_inc_release
-static __always_inline int
-atomic_fetch_inc_release(atomic_t *v)
-{
- return atomic_fetch_add_release(1, v);
-}
-#define atomic_fetch_inc_release atomic_fetch_inc_release
-#endif
-
-#ifndef atomic_fetch_inc_relaxed
-static __always_inline int
-atomic_fetch_inc_relaxed(atomic_t *v)
-{
- return atomic_fetch_add_relaxed(1, v);
-}
-#define atomic_fetch_inc_relaxed atomic_fetch_inc_relaxed
-#endif
-
-#else /* atomic_fetch_inc_relaxed */
-
-#ifndef atomic_fetch_inc_acquire
-static __always_inline int
-atomic_fetch_inc_acquire(atomic_t *v)
-{
- int ret = atomic_fetch_inc_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_inc_acquire atomic_fetch_inc_acquire
-#endif
-
-#ifndef atomic_fetch_inc_release
-static __always_inline int
-atomic_fetch_inc_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_inc_relaxed(v);
-}
-#define atomic_fetch_inc_release atomic_fetch_inc_release
-#endif
-
-#ifndef atomic_fetch_inc
-static __always_inline int
-atomic_fetch_inc(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_inc_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_inc atomic_fetch_inc
-#endif
-
-#endif /* atomic_fetch_inc_relaxed */
-
-#define arch_atomic_dec atomic_dec
-
-#ifndef atomic_dec
-static __always_inline void
-atomic_dec(atomic_t *v)
-{
- atomic_sub(1, v);
-}
-#define atomic_dec atomic_dec
-#endif
-
-#define arch_atomic_dec_return atomic_dec_return
-#define arch_atomic_dec_return_acquire atomic_dec_return_acquire
-#define arch_atomic_dec_return_release atomic_dec_return_release
-#define arch_atomic_dec_return_relaxed atomic_dec_return_relaxed
-
-#ifndef atomic_dec_return_relaxed
-#ifdef atomic_dec_return
-#define atomic_dec_return_acquire atomic_dec_return
-#define atomic_dec_return_release atomic_dec_return
-#define atomic_dec_return_relaxed atomic_dec_return
-#endif /* atomic_dec_return */
-
-#ifndef atomic_dec_return
-static __always_inline int
-atomic_dec_return(atomic_t *v)
-{
- return atomic_sub_return(1, v);
-}
-#define atomic_dec_return atomic_dec_return
-#endif
-
-#ifndef atomic_dec_return_acquire
-static __always_inline int
-atomic_dec_return_acquire(atomic_t *v)
-{
- return atomic_sub_return_acquire(1, v);
-}
-#define atomic_dec_return_acquire atomic_dec_return_acquire
-#endif
-
-#ifndef atomic_dec_return_release
-static __always_inline int
-atomic_dec_return_release(atomic_t *v)
-{
- return atomic_sub_return_release(1, v);
-}
-#define atomic_dec_return_release atomic_dec_return_release
-#endif
-
-#ifndef atomic_dec_return_relaxed
-static __always_inline int
-atomic_dec_return_relaxed(atomic_t *v)
-{
- return atomic_sub_return_relaxed(1, v);
-}
-#define atomic_dec_return_relaxed atomic_dec_return_relaxed
-#endif
-
-#else /* atomic_dec_return_relaxed */
-
-#ifndef atomic_dec_return_acquire
-static __always_inline int
-atomic_dec_return_acquire(atomic_t *v)
-{
- int ret = atomic_dec_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_dec_return_acquire atomic_dec_return_acquire
-#endif
-
-#ifndef atomic_dec_return_release
-static __always_inline int
-atomic_dec_return_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_dec_return_relaxed(v);
-}
-#define atomic_dec_return_release atomic_dec_return_release
-#endif
-
-#ifndef atomic_dec_return
-static __always_inline int
-atomic_dec_return(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_dec_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_dec_return atomic_dec_return
-#endif
-
-#endif /* atomic_dec_return_relaxed */
-
-#define arch_atomic_fetch_dec atomic_fetch_dec
-#define arch_atomic_fetch_dec_acquire atomic_fetch_dec_acquire
-#define arch_atomic_fetch_dec_release atomic_fetch_dec_release
-#define arch_atomic_fetch_dec_relaxed atomic_fetch_dec_relaxed
-
-#ifndef atomic_fetch_dec_relaxed
-#ifdef atomic_fetch_dec
-#define atomic_fetch_dec_acquire atomic_fetch_dec
-#define atomic_fetch_dec_release atomic_fetch_dec
-#define atomic_fetch_dec_relaxed atomic_fetch_dec
-#endif /* atomic_fetch_dec */
-
-#ifndef atomic_fetch_dec
-static __always_inline int
-atomic_fetch_dec(atomic_t *v)
-{
- return atomic_fetch_sub(1, v);
-}
-#define atomic_fetch_dec atomic_fetch_dec
-#endif
-
-#ifndef atomic_fetch_dec_acquire
-static __always_inline int
-atomic_fetch_dec_acquire(atomic_t *v)
-{
- return atomic_fetch_sub_acquire(1, v);
-}
-#define atomic_fetch_dec_acquire atomic_fetch_dec_acquire
-#endif
-
-#ifndef atomic_fetch_dec_release
-static __always_inline int
-atomic_fetch_dec_release(atomic_t *v)
-{
- return atomic_fetch_sub_release(1, v);
-}
-#define atomic_fetch_dec_release atomic_fetch_dec_release
-#endif
-
-#ifndef atomic_fetch_dec_relaxed
-static __always_inline int
-atomic_fetch_dec_relaxed(atomic_t *v)
-{
- return atomic_fetch_sub_relaxed(1, v);
-}
-#define atomic_fetch_dec_relaxed atomic_fetch_dec_relaxed
-#endif
-
-#else /* atomic_fetch_dec_relaxed */
-
-#ifndef atomic_fetch_dec_acquire
-static __always_inline int
-atomic_fetch_dec_acquire(atomic_t *v)
-{
- int ret = atomic_fetch_dec_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_dec_acquire atomic_fetch_dec_acquire
-#endif
-
-#ifndef atomic_fetch_dec_release
-static __always_inline int
-atomic_fetch_dec_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_dec_relaxed(v);
-}
-#define atomic_fetch_dec_release atomic_fetch_dec_release
-#endif
-
-#ifndef atomic_fetch_dec
-static __always_inline int
-atomic_fetch_dec(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_dec_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_dec atomic_fetch_dec
-#endif
-
-#endif /* atomic_fetch_dec_relaxed */
-
-#define arch_atomic_and atomic_and
-
-#define arch_atomic_fetch_and atomic_fetch_and
-#define arch_atomic_fetch_and_acquire atomic_fetch_and_acquire
-#define arch_atomic_fetch_and_release atomic_fetch_and_release
-#define arch_atomic_fetch_and_relaxed atomic_fetch_and_relaxed
-
-#ifndef atomic_fetch_and_relaxed
-#define atomic_fetch_and_acquire atomic_fetch_and
-#define atomic_fetch_and_release atomic_fetch_and
-#define atomic_fetch_and_relaxed atomic_fetch_and
-#else /* atomic_fetch_and_relaxed */
-
-#ifndef atomic_fetch_and_acquire
-static __always_inline int
-atomic_fetch_and_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_and_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_and_acquire atomic_fetch_and_acquire
-#endif
-
-#ifndef atomic_fetch_and_release
-static __always_inline int
-atomic_fetch_and_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_and_relaxed(i, v);
-}
-#define atomic_fetch_and_release atomic_fetch_and_release
-#endif
-
-#ifndef atomic_fetch_and
-static __always_inline int
-atomic_fetch_and(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_and_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_and atomic_fetch_and
-#endif
-
-#endif /* atomic_fetch_and_relaxed */
-
-#define arch_atomic_andnot atomic_andnot
-
-#ifndef atomic_andnot
-static __always_inline void
-atomic_andnot(int i, atomic_t *v)
-{
- atomic_and(~i, v);
-}
-#define atomic_andnot atomic_andnot
-#endif
-
-#define arch_atomic_fetch_andnot atomic_fetch_andnot
-#define arch_atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
-#define arch_atomic_fetch_andnot_release atomic_fetch_andnot_release
-#define arch_atomic_fetch_andnot_relaxed atomic_fetch_andnot_relaxed
-
-#ifndef atomic_fetch_andnot_relaxed
-#ifdef atomic_fetch_andnot
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot
-#define atomic_fetch_andnot_release atomic_fetch_andnot
-#define atomic_fetch_andnot_relaxed atomic_fetch_andnot
-#endif /* atomic_fetch_andnot */
-
-#ifndef atomic_fetch_andnot
-static __always_inline int
-atomic_fetch_andnot(int i, atomic_t *v)
-{
- return atomic_fetch_and(~i, v);
-}
-#define atomic_fetch_andnot atomic_fetch_andnot
-#endif
-
-#ifndef atomic_fetch_andnot_acquire
-static __always_inline int
-atomic_fetch_andnot_acquire(int i, atomic_t *v)
-{
- return atomic_fetch_and_acquire(~i, v);
-}
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
-#endif
-
-#ifndef atomic_fetch_andnot_release
-static __always_inline int
-atomic_fetch_andnot_release(int i, atomic_t *v)
-{
- return atomic_fetch_and_release(~i, v);
-}
-#define atomic_fetch_andnot_release atomic_fetch_andnot_release
-#endif
-
-#ifndef atomic_fetch_andnot_relaxed
-static __always_inline int
-atomic_fetch_andnot_relaxed(int i, atomic_t *v)
-{
- return atomic_fetch_and_relaxed(~i, v);
-}
-#define atomic_fetch_andnot_relaxed atomic_fetch_andnot_relaxed
-#endif
-
-#else /* atomic_fetch_andnot_relaxed */
-
-#ifndef atomic_fetch_andnot_acquire
-static __always_inline int
-atomic_fetch_andnot_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_andnot_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
-#endif
-
-#ifndef atomic_fetch_andnot_release
-static __always_inline int
-atomic_fetch_andnot_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_andnot_relaxed(i, v);
-}
-#define atomic_fetch_andnot_release atomic_fetch_andnot_release
-#endif
-
-#ifndef atomic_fetch_andnot
-static __always_inline int
-atomic_fetch_andnot(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_andnot_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_andnot atomic_fetch_andnot
-#endif
-
-#endif /* atomic_fetch_andnot_relaxed */
-
-#define arch_atomic_or atomic_or
-
-#define arch_atomic_fetch_or atomic_fetch_or
-#define arch_atomic_fetch_or_acquire atomic_fetch_or_acquire
-#define arch_atomic_fetch_or_release atomic_fetch_or_release
-#define arch_atomic_fetch_or_relaxed atomic_fetch_or_relaxed
-
-#ifndef atomic_fetch_or_relaxed
-#define atomic_fetch_or_acquire atomic_fetch_or
-#define atomic_fetch_or_release atomic_fetch_or
-#define atomic_fetch_or_relaxed atomic_fetch_or
-#else /* atomic_fetch_or_relaxed */
-
-#ifndef atomic_fetch_or_acquire
-static __always_inline int
-atomic_fetch_or_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_or_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_or_acquire atomic_fetch_or_acquire
-#endif
-
-#ifndef atomic_fetch_or_release
-static __always_inline int
-atomic_fetch_or_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_or_relaxed(i, v);
-}
-#define atomic_fetch_or_release atomic_fetch_or_release
-#endif
-
-#ifndef atomic_fetch_or
-static __always_inline int
-atomic_fetch_or(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_or_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_or atomic_fetch_or
-#endif
-
-#endif /* atomic_fetch_or_relaxed */
-
-#define arch_atomic_xor atomic_xor
-
-#define arch_atomic_fetch_xor atomic_fetch_xor
-#define arch_atomic_fetch_xor_acquire atomic_fetch_xor_acquire
-#define arch_atomic_fetch_xor_release atomic_fetch_xor_release
-#define arch_atomic_fetch_xor_relaxed atomic_fetch_xor_relaxed
-
-#ifndef atomic_fetch_xor_relaxed
-#define atomic_fetch_xor_acquire atomic_fetch_xor
-#define atomic_fetch_xor_release atomic_fetch_xor
-#define atomic_fetch_xor_relaxed atomic_fetch_xor
-#else /* atomic_fetch_xor_relaxed */
-
-#ifndef atomic_fetch_xor_acquire
-static __always_inline int
-atomic_fetch_xor_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_xor_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_xor_acquire atomic_fetch_xor_acquire
-#endif
-
-#ifndef atomic_fetch_xor_release
-static __always_inline int
-atomic_fetch_xor_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_xor_relaxed(i, v);
-}
-#define atomic_fetch_xor_release atomic_fetch_xor_release
-#endif
-
-#ifndef atomic_fetch_xor
-static __always_inline int
-atomic_fetch_xor(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_xor_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_xor atomic_fetch_xor
-#endif
-
-#endif /* atomic_fetch_xor_relaxed */
-
-#define arch_atomic_xchg atomic_xchg
-#define arch_atomic_xchg_acquire atomic_xchg_acquire
-#define arch_atomic_xchg_release atomic_xchg_release
-#define arch_atomic_xchg_relaxed atomic_xchg_relaxed
-
-#ifndef atomic_xchg_relaxed
-#define atomic_xchg_acquire atomic_xchg
-#define atomic_xchg_release atomic_xchg
-#define atomic_xchg_relaxed atomic_xchg
-#else /* atomic_xchg_relaxed */
-
-#ifndef atomic_xchg_acquire
-static __always_inline int
-atomic_xchg_acquire(atomic_t *v, int i)
-{
- int ret = atomic_xchg_relaxed(v, i);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_xchg_acquire atomic_xchg_acquire
-#endif
-
-#ifndef atomic_xchg_release
-static __always_inline int
-atomic_xchg_release(atomic_t *v, int i)
-{
- __atomic_release_fence();
- return atomic_xchg_relaxed(v, i);
-}
-#define atomic_xchg_release atomic_xchg_release
-#endif
-
-#ifndef atomic_xchg
-static __always_inline int
-atomic_xchg(atomic_t *v, int i)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_xchg_relaxed(v, i);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_xchg atomic_xchg
-#endif
-
-#endif /* atomic_xchg_relaxed */
-
-#define arch_atomic_cmpxchg atomic_cmpxchg
-#define arch_atomic_cmpxchg_acquire atomic_cmpxchg_acquire
-#define arch_atomic_cmpxchg_release atomic_cmpxchg_release
-#define arch_atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed
-
-#ifndef atomic_cmpxchg_relaxed
-#define atomic_cmpxchg_acquire atomic_cmpxchg
-#define atomic_cmpxchg_release atomic_cmpxchg
-#define atomic_cmpxchg_relaxed atomic_cmpxchg
-#else /* atomic_cmpxchg_relaxed */
-
-#ifndef atomic_cmpxchg_acquire
-static __always_inline int
-atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
-{
- int ret = atomic_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_cmpxchg_acquire atomic_cmpxchg_acquire
-#endif
-
-#ifndef atomic_cmpxchg_release
-static __always_inline int
-atomic_cmpxchg_release(atomic_t *v, int old, int new)
-{
- __atomic_release_fence();
- return atomic_cmpxchg_relaxed(v, old, new);
-}
-#define atomic_cmpxchg_release atomic_cmpxchg_release
-#endif
-
-#ifndef atomic_cmpxchg
-static __always_inline int
-atomic_cmpxchg(atomic_t *v, int old, int new)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_cmpxchg atomic_cmpxchg
-#endif
-
-#endif /* atomic_cmpxchg_relaxed */
-
-#define arch_atomic_try_cmpxchg atomic_try_cmpxchg
-#define arch_atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
-#define arch_atomic_try_cmpxchg_release atomic_try_cmpxchg_release
-#define arch_atomic_try_cmpxchg_relaxed atomic_try_cmpxchg_relaxed
-
-#ifndef atomic_try_cmpxchg_relaxed
-#ifdef atomic_try_cmpxchg
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg
-#define atomic_try_cmpxchg_relaxed atomic_try_cmpxchg
-#endif /* atomic_try_cmpxchg */
-
-#ifndef atomic_try_cmpxchg
-static __always_inline bool
-atomic_try_cmpxchg(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg atomic_try_cmpxchg
-#endif
-
-#ifndef atomic_try_cmpxchg_acquire
-static __always_inline bool
-atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg_acquire(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic_try_cmpxchg_release
-static __always_inline bool
-atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg_release(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg_release
-#endif
-
-#ifndef atomic_try_cmpxchg_relaxed
-static __always_inline bool
-atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg_relaxed(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg_relaxed atomic_try_cmpxchg_relaxed
-#endif
-
-#else /* atomic_try_cmpxchg_relaxed */
-
-#ifndef atomic_try_cmpxchg_acquire
-static __always_inline bool
-atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
-{
- bool ret = atomic_try_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic_try_cmpxchg_release
-static __always_inline bool
-atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
-{
- __atomic_release_fence();
- return atomic_try_cmpxchg_relaxed(v, old, new);
-}
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg_release
-#endif
-
-#ifndef atomic_try_cmpxchg
-static __always_inline bool
-atomic_try_cmpxchg(atomic_t *v, int *old, int new)
-{
- bool ret;
- __atomic_pre_full_fence();
- ret = atomic_try_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_try_cmpxchg atomic_try_cmpxchg
-#endif
-
-#endif /* atomic_try_cmpxchg_relaxed */
-
-#define arch_atomic_sub_and_test atomic_sub_and_test
-
-#ifndef atomic_sub_and_test
-/**
- * atomic_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
- *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
- */
-static __always_inline bool
-atomic_sub_and_test(int i, atomic_t *v)
-{
- return atomic_sub_return(i, v) == 0;
-}
-#define atomic_sub_and_test atomic_sub_and_test
-#endif
-
-#define arch_atomic_dec_and_test atomic_dec_and_test
-
-#ifndef atomic_dec_and_test
-/**
- * atomic_dec_and_test - decrement and test
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
- */
-static __always_inline bool
-atomic_dec_and_test(atomic_t *v)
-{
- return atomic_dec_return(v) == 0;
-}
-#define atomic_dec_and_test atomic_dec_and_test
-#endif
-
-#define arch_atomic_inc_and_test atomic_inc_and_test
-
-#ifndef atomic_inc_and_test
-/**
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-static __always_inline bool
-atomic_inc_and_test(atomic_t *v)
-{
- return atomic_inc_return(v) == 0;
-}
-#define atomic_inc_and_test atomic_inc_and_test
-#endif
-
-#define arch_atomic_add_negative atomic_add_negative
-
-#ifndef atomic_add_negative
-/**
- * atomic_add_negative - add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic_t
- *
- * Atomically adds @i to @v and returns true
- * if the result is negative, or false when
- * result is greater than or equal to zero.
- */
-static __always_inline bool
-atomic_add_negative(int i, atomic_t *v)
-{
- return atomic_add_return(i, v) < 0;
-}
-#define atomic_add_negative atomic_add_negative
-#endif
-
-#define arch_atomic_fetch_add_unless atomic_fetch_add_unless
-
-#ifndef atomic_fetch_add_unless
-/**
- * atomic_fetch_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, so long as @v was not already @u.
- * Returns original value of @v
- */
-static __always_inline int
-atomic_fetch_add_unless(atomic_t *v, int a, int u)
-{
- int c = atomic_read(v);
-
- do {
- if (unlikely(c == u))
- break;
- } while (!atomic_try_cmpxchg(v, &c, c + a));
-
- return c;
-}
-#define atomic_fetch_add_unless atomic_fetch_add_unless
-#endif
-
-#define arch_atomic_add_unless atomic_add_unless
-
-#ifndef atomic_add_unless
-/**
- * atomic_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, if @v was not already @u.
- * Returns true if the addition was done.
- */
-static __always_inline bool
-atomic_add_unless(atomic_t *v, int a, int u)
-{
- return atomic_fetch_add_unless(v, a, u) != u;
-}
-#define atomic_add_unless atomic_add_unless
-#endif
-
-#define arch_atomic_inc_not_zero atomic_inc_not_zero
-
-#ifndef atomic_inc_not_zero
-/**
- * atomic_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1, if @v is non-zero.
- * Returns true if the increment was done.
- */
-static __always_inline bool
-atomic_inc_not_zero(atomic_t *v)
-{
- return atomic_add_unless(v, 1, 0);
-}
-#define atomic_inc_not_zero atomic_inc_not_zero
-#endif
-
-#define arch_atomic_inc_unless_negative atomic_inc_unless_negative
-
-#ifndef atomic_inc_unless_negative
-static __always_inline bool
-atomic_inc_unless_negative(atomic_t *v)
-{
- int c = atomic_read(v);
-
- do {
- if (unlikely(c < 0))
- return false;
- } while (!atomic_try_cmpxchg(v, &c, c + 1));
-
- return true;
-}
-#define atomic_inc_unless_negative atomic_inc_unless_negative
-#endif
-
-#define arch_atomic_dec_unless_positive atomic_dec_unless_positive
-
-#ifndef atomic_dec_unless_positive
-static __always_inline bool
-atomic_dec_unless_positive(atomic_t *v)
-{
- int c = atomic_read(v);
-
- do {
- if (unlikely(c > 0))
- return false;
- } while (!atomic_try_cmpxchg(v, &c, c - 1));
-
- return true;
-}
-#define atomic_dec_unless_positive atomic_dec_unless_positive
-#endif
-
-#define arch_atomic_dec_if_positive atomic_dec_if_positive
-
-#ifndef atomic_dec_if_positive
-static __always_inline int
-atomic_dec_if_positive(atomic_t *v)
-{
- int dec, c = atomic_read(v);
-
- do {
- dec = c - 1;
- if (unlikely(dec < 0))
- break;
- } while (!atomic_try_cmpxchg(v, &c, dec));
-
- return dec;
-}
-#define atomic_dec_if_positive atomic_dec_if_positive
-#endif
-
-#ifdef CONFIG_GENERIC_ATOMIC64
-#include <asm-generic/atomic64.h>
-#endif
-
-#define arch_atomic64_read atomic64_read
-#define arch_atomic64_read_acquire atomic64_read_acquire
-
-#ifndef atomic64_read_acquire
-static __always_inline s64
-atomic64_read_acquire(const atomic64_t *v)
-{
- return smp_load_acquire(&(v)->counter);
-}
-#define atomic64_read_acquire atomic64_read_acquire
-#endif
-
-#define arch_atomic64_set atomic64_set
-#define arch_atomic64_set_release atomic64_set_release
-
-#ifndef atomic64_set_release
-static __always_inline void
-atomic64_set_release(atomic64_t *v, s64 i)
-{
- smp_store_release(&(v)->counter, i);
-}
-#define atomic64_set_release atomic64_set_release
-#endif
-
-#define arch_atomic64_add atomic64_add
-
-#define arch_atomic64_add_return atomic64_add_return
-#define arch_atomic64_add_return_acquire atomic64_add_return_acquire
-#define arch_atomic64_add_return_release atomic64_add_return_release
-#define arch_atomic64_add_return_relaxed atomic64_add_return_relaxed
-
-#ifndef atomic64_add_return_relaxed
-#define atomic64_add_return_acquire atomic64_add_return
-#define atomic64_add_return_release atomic64_add_return
-#define atomic64_add_return_relaxed atomic64_add_return
-#else /* atomic64_add_return_relaxed */
-
-#ifndef atomic64_add_return_acquire
-static __always_inline s64
-atomic64_add_return_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_add_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_add_return_acquire atomic64_add_return_acquire
-#endif
-
-#ifndef atomic64_add_return_release
-static __always_inline s64
-atomic64_add_return_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_add_return_relaxed(i, v);
-}
-#define atomic64_add_return_release atomic64_add_return_release
-#endif
-
-#ifndef atomic64_add_return
-static __always_inline s64
-atomic64_add_return(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_add_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_add_return atomic64_add_return
-#endif
-
-#endif /* atomic64_add_return_relaxed */
-
-#define arch_atomic64_fetch_add atomic64_fetch_add
-#define arch_atomic64_fetch_add_acquire atomic64_fetch_add_acquire
-#define arch_atomic64_fetch_add_release atomic64_fetch_add_release
-#define arch_atomic64_fetch_add_relaxed atomic64_fetch_add_relaxed
-
-#ifndef atomic64_fetch_add_relaxed
-#define atomic64_fetch_add_acquire atomic64_fetch_add
-#define atomic64_fetch_add_release atomic64_fetch_add
-#define atomic64_fetch_add_relaxed atomic64_fetch_add
-#else /* atomic64_fetch_add_relaxed */
-
-#ifndef atomic64_fetch_add_acquire
-static __always_inline s64
-atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_add_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_add_acquire atomic64_fetch_add_acquire
-#endif
-
-#ifndef atomic64_fetch_add_release
-static __always_inline s64
-atomic64_fetch_add_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_add_relaxed(i, v);
-}
-#define atomic64_fetch_add_release atomic64_fetch_add_release
-#endif
-
-#ifndef atomic64_fetch_add
-static __always_inline s64
-atomic64_fetch_add(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_add_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_add atomic64_fetch_add
-#endif
-
-#endif /* atomic64_fetch_add_relaxed */
-
-#define arch_atomic64_sub atomic64_sub
-
-#define arch_atomic64_sub_return atomic64_sub_return
-#define arch_atomic64_sub_return_acquire atomic64_sub_return_acquire
-#define arch_atomic64_sub_return_release atomic64_sub_return_release
-#define arch_atomic64_sub_return_relaxed atomic64_sub_return_relaxed
-
-#ifndef atomic64_sub_return_relaxed
-#define atomic64_sub_return_acquire atomic64_sub_return
-#define atomic64_sub_return_release atomic64_sub_return
-#define atomic64_sub_return_relaxed atomic64_sub_return
-#else /* atomic64_sub_return_relaxed */
-
-#ifndef atomic64_sub_return_acquire
-static __always_inline s64
-atomic64_sub_return_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_sub_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_sub_return_acquire atomic64_sub_return_acquire
-#endif
-
-#ifndef atomic64_sub_return_release
-static __always_inline s64
-atomic64_sub_return_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_sub_return_relaxed(i, v);
-}
-#define atomic64_sub_return_release atomic64_sub_return_release
-#endif
-
-#ifndef atomic64_sub_return
-static __always_inline s64
-atomic64_sub_return(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_sub_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_sub_return atomic64_sub_return
-#endif
-
-#endif /* atomic64_sub_return_relaxed */
-
-#define arch_atomic64_fetch_sub atomic64_fetch_sub
-#define arch_atomic64_fetch_sub_acquire atomic64_fetch_sub_acquire
-#define arch_atomic64_fetch_sub_release atomic64_fetch_sub_release
-#define arch_atomic64_fetch_sub_relaxed atomic64_fetch_sub_relaxed
-
-#ifndef atomic64_fetch_sub_relaxed
-#define atomic64_fetch_sub_acquire atomic64_fetch_sub
-#define atomic64_fetch_sub_release atomic64_fetch_sub
-#define atomic64_fetch_sub_relaxed atomic64_fetch_sub
-#else /* atomic64_fetch_sub_relaxed */
-
-#ifndef atomic64_fetch_sub_acquire
-static __always_inline s64
-atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_sub_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_sub_acquire atomic64_fetch_sub_acquire
-#endif
-
-#ifndef atomic64_fetch_sub_release
-static __always_inline s64
-atomic64_fetch_sub_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_sub_relaxed(i, v);
-}
-#define atomic64_fetch_sub_release atomic64_fetch_sub_release
-#endif
-
-#ifndef atomic64_fetch_sub
-static __always_inline s64
-atomic64_fetch_sub(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_sub_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_sub atomic64_fetch_sub
-#endif
-
-#endif /* atomic64_fetch_sub_relaxed */
-
-#define arch_atomic64_inc atomic64_inc
-
-#ifndef atomic64_inc
-static __always_inline void
-atomic64_inc(atomic64_t *v)
-{
- atomic64_add(1, v);
-}
-#define atomic64_inc atomic64_inc
-#endif
-
-#define arch_atomic64_inc_return atomic64_inc_return
-#define arch_atomic64_inc_return_acquire atomic64_inc_return_acquire
-#define arch_atomic64_inc_return_release atomic64_inc_return_release
-#define arch_atomic64_inc_return_relaxed atomic64_inc_return_relaxed
-
-#ifndef atomic64_inc_return_relaxed
-#ifdef atomic64_inc_return
-#define atomic64_inc_return_acquire atomic64_inc_return
-#define atomic64_inc_return_release atomic64_inc_return
-#define atomic64_inc_return_relaxed atomic64_inc_return
-#endif /* atomic64_inc_return */
-
-#ifndef atomic64_inc_return
-static __always_inline s64
-atomic64_inc_return(atomic64_t *v)
-{
- return atomic64_add_return(1, v);
-}
-#define atomic64_inc_return atomic64_inc_return
-#endif
-
-#ifndef atomic64_inc_return_acquire
-static __always_inline s64
-atomic64_inc_return_acquire(atomic64_t *v)
-{
- return atomic64_add_return_acquire(1, v);
-}
-#define atomic64_inc_return_acquire atomic64_inc_return_acquire
-#endif
-
-#ifndef atomic64_inc_return_release
-static __always_inline s64
-atomic64_inc_return_release(atomic64_t *v)
-{
- return atomic64_add_return_release(1, v);
-}
-#define atomic64_inc_return_release atomic64_inc_return_release
-#endif
-
-#ifndef atomic64_inc_return_relaxed
-static __always_inline s64
-atomic64_inc_return_relaxed(atomic64_t *v)
-{
- return atomic64_add_return_relaxed(1, v);
-}
-#define atomic64_inc_return_relaxed atomic64_inc_return_relaxed
-#endif
-
-#else /* atomic64_inc_return_relaxed */
-
-#ifndef atomic64_inc_return_acquire
-static __always_inline s64
-atomic64_inc_return_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_inc_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_inc_return_acquire atomic64_inc_return_acquire
-#endif
-
-#ifndef atomic64_inc_return_release
-static __always_inline s64
-atomic64_inc_return_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_inc_return_relaxed(v);
-}
-#define atomic64_inc_return_release atomic64_inc_return_release
-#endif
-
-#ifndef atomic64_inc_return
-static __always_inline s64
-atomic64_inc_return(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_inc_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_inc_return atomic64_inc_return
-#endif
-
-#endif /* atomic64_inc_return_relaxed */
-
-#define arch_atomic64_fetch_inc atomic64_fetch_inc
-#define arch_atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
-#define arch_atomic64_fetch_inc_release atomic64_fetch_inc_release
-#define arch_atomic64_fetch_inc_relaxed atomic64_fetch_inc_relaxed
-
-#ifndef atomic64_fetch_inc_relaxed
-#ifdef atomic64_fetch_inc
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc
-#define atomic64_fetch_inc_release atomic64_fetch_inc
-#define atomic64_fetch_inc_relaxed atomic64_fetch_inc
-#endif /* atomic64_fetch_inc */
-
-#ifndef atomic64_fetch_inc
-static __always_inline s64
-atomic64_fetch_inc(atomic64_t *v)
-{
- return atomic64_fetch_add(1, v);
-}
-#define atomic64_fetch_inc atomic64_fetch_inc
-#endif
-
-#ifndef atomic64_fetch_inc_acquire
-static __always_inline s64
-atomic64_fetch_inc_acquire(atomic64_t *v)
-{
- return atomic64_fetch_add_acquire(1, v);
-}
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
-#endif
-
-#ifndef atomic64_fetch_inc_release
-static __always_inline s64
-atomic64_fetch_inc_release(atomic64_t *v)
-{
- return atomic64_fetch_add_release(1, v);
-}
-#define atomic64_fetch_inc_release atomic64_fetch_inc_release
-#endif
-
-#ifndef atomic64_fetch_inc_relaxed
-static __always_inline s64
-atomic64_fetch_inc_relaxed(atomic64_t *v)
-{
- return atomic64_fetch_add_relaxed(1, v);
-}
-#define atomic64_fetch_inc_relaxed atomic64_fetch_inc_relaxed
-#endif
-
-#else /* atomic64_fetch_inc_relaxed */
-
-#ifndef atomic64_fetch_inc_acquire
-static __always_inline s64
-atomic64_fetch_inc_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_fetch_inc_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
-#endif
-
-#ifndef atomic64_fetch_inc_release
-static __always_inline s64
-atomic64_fetch_inc_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_inc_relaxed(v);
-}
-#define atomic64_fetch_inc_release atomic64_fetch_inc_release
-#endif
-
-#ifndef atomic64_fetch_inc
-static __always_inline s64
-atomic64_fetch_inc(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_inc_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_inc atomic64_fetch_inc
-#endif
-
-#endif /* atomic64_fetch_inc_relaxed */
-
-#define arch_atomic64_dec atomic64_dec
-
-#ifndef atomic64_dec
-static __always_inline void
-atomic64_dec(atomic64_t *v)
-{
- atomic64_sub(1, v);
-}
-#define atomic64_dec atomic64_dec
-#endif
-
-#define arch_atomic64_dec_return atomic64_dec_return
-#define arch_atomic64_dec_return_acquire atomic64_dec_return_acquire
-#define arch_atomic64_dec_return_release atomic64_dec_return_release
-#define arch_atomic64_dec_return_relaxed atomic64_dec_return_relaxed
-
-#ifndef atomic64_dec_return_relaxed
-#ifdef atomic64_dec_return
-#define atomic64_dec_return_acquire atomic64_dec_return
-#define atomic64_dec_return_release atomic64_dec_return
-#define atomic64_dec_return_relaxed atomic64_dec_return
-#endif /* atomic64_dec_return */
-
-#ifndef atomic64_dec_return
-static __always_inline s64
-atomic64_dec_return(atomic64_t *v)
-{
- return atomic64_sub_return(1, v);
-}
-#define atomic64_dec_return atomic64_dec_return
-#endif
-
-#ifndef atomic64_dec_return_acquire
-static __always_inline s64
-atomic64_dec_return_acquire(atomic64_t *v)
-{
- return atomic64_sub_return_acquire(1, v);
-}
-#define atomic64_dec_return_acquire atomic64_dec_return_acquire
-#endif
-
-#ifndef atomic64_dec_return_release
-static __always_inline s64
-atomic64_dec_return_release(atomic64_t *v)
-{
- return atomic64_sub_return_release(1, v);
-}
-#define atomic64_dec_return_release atomic64_dec_return_release
-#endif
-
-#ifndef atomic64_dec_return_relaxed
-static __always_inline s64
-atomic64_dec_return_relaxed(atomic64_t *v)
-{
- return atomic64_sub_return_relaxed(1, v);
-}
-#define atomic64_dec_return_relaxed atomic64_dec_return_relaxed
-#endif
-
-#else /* atomic64_dec_return_relaxed */
-
-#ifndef atomic64_dec_return_acquire
-static __always_inline s64
-atomic64_dec_return_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_dec_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_dec_return_acquire atomic64_dec_return_acquire
-#endif
-
-#ifndef atomic64_dec_return_release
-static __always_inline s64
-atomic64_dec_return_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_dec_return_relaxed(v);
-}
-#define atomic64_dec_return_release atomic64_dec_return_release
-#endif
-
-#ifndef atomic64_dec_return
-static __always_inline s64
-atomic64_dec_return(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_dec_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_dec_return atomic64_dec_return
-#endif
-
-#endif /* atomic64_dec_return_relaxed */
-
-#define arch_atomic64_fetch_dec atomic64_fetch_dec
-#define arch_atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
-#define arch_atomic64_fetch_dec_release atomic64_fetch_dec_release
-#define arch_atomic64_fetch_dec_relaxed atomic64_fetch_dec_relaxed
-
-#ifndef atomic64_fetch_dec_relaxed
-#ifdef atomic64_fetch_dec
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec
-#define atomic64_fetch_dec_release atomic64_fetch_dec
-#define atomic64_fetch_dec_relaxed atomic64_fetch_dec
-#endif /* atomic64_fetch_dec */
-
-#ifndef atomic64_fetch_dec
-static __always_inline s64
-atomic64_fetch_dec(atomic64_t *v)
-{
- return atomic64_fetch_sub(1, v);
-}
-#define atomic64_fetch_dec atomic64_fetch_dec
-#endif
-
-#ifndef atomic64_fetch_dec_acquire
-static __always_inline s64
-atomic64_fetch_dec_acquire(atomic64_t *v)
-{
- return atomic64_fetch_sub_acquire(1, v);
-}
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
-#endif
-
-#ifndef atomic64_fetch_dec_release
-static __always_inline s64
-atomic64_fetch_dec_release(atomic64_t *v)
-{
- return atomic64_fetch_sub_release(1, v);
-}
-#define atomic64_fetch_dec_release atomic64_fetch_dec_release
-#endif
-
-#ifndef atomic64_fetch_dec_relaxed
-static __always_inline s64
-atomic64_fetch_dec_relaxed(atomic64_t *v)
-{
- return atomic64_fetch_sub_relaxed(1, v);
-}
-#define atomic64_fetch_dec_relaxed atomic64_fetch_dec_relaxed
-#endif
-
-#else /* atomic64_fetch_dec_relaxed */
-
-#ifndef atomic64_fetch_dec_acquire
-static __always_inline s64
-atomic64_fetch_dec_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_fetch_dec_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
-#endif
-
-#ifndef atomic64_fetch_dec_release
-static __always_inline s64
-atomic64_fetch_dec_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_dec_relaxed(v);
-}
-#define atomic64_fetch_dec_release atomic64_fetch_dec_release
-#endif
-
-#ifndef atomic64_fetch_dec
-static __always_inline s64
-atomic64_fetch_dec(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_dec_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_dec atomic64_fetch_dec
-#endif
-
-#endif /* atomic64_fetch_dec_relaxed */
-
-#define arch_atomic64_and atomic64_and
-
-#define arch_atomic64_fetch_and atomic64_fetch_and
-#define arch_atomic64_fetch_and_acquire atomic64_fetch_and_acquire
-#define arch_atomic64_fetch_and_release atomic64_fetch_and_release
-#define arch_atomic64_fetch_and_relaxed atomic64_fetch_and_relaxed
-
-#ifndef atomic64_fetch_and_relaxed
-#define atomic64_fetch_and_acquire atomic64_fetch_and
-#define atomic64_fetch_and_release atomic64_fetch_and
-#define atomic64_fetch_and_relaxed atomic64_fetch_and
-#else /* atomic64_fetch_and_relaxed */
-
-#ifndef atomic64_fetch_and_acquire
-static __always_inline s64
-atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_and_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_and_acquire atomic64_fetch_and_acquire
-#endif
-
-#ifndef atomic64_fetch_and_release
-static __always_inline s64
-atomic64_fetch_and_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_and_relaxed(i, v);
-}
-#define atomic64_fetch_and_release atomic64_fetch_and_release
-#endif
-
-#ifndef atomic64_fetch_and
-static __always_inline s64
-atomic64_fetch_and(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_and_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_and atomic64_fetch_and
-#endif
-
-#endif /* atomic64_fetch_and_relaxed */
-
-#define arch_atomic64_andnot atomic64_andnot
-
-#ifndef atomic64_andnot
-static __always_inline void
-atomic64_andnot(s64 i, atomic64_t *v)
-{
- atomic64_and(~i, v);
-}
-#define atomic64_andnot atomic64_andnot
-#endif
-
-#define arch_atomic64_fetch_andnot atomic64_fetch_andnot
-#define arch_atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
-#define arch_atomic64_fetch_andnot_release atomic64_fetch_andnot_release
-#define arch_atomic64_fetch_andnot_relaxed atomic64_fetch_andnot_relaxed
-
-#ifndef atomic64_fetch_andnot_relaxed
-#ifdef atomic64_fetch_andnot
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot
-#define atomic64_fetch_andnot_relaxed atomic64_fetch_andnot
-#endif /* atomic64_fetch_andnot */
-
-#ifndef atomic64_fetch_andnot
-static __always_inline s64
-atomic64_fetch_andnot(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and(~i, v);
-}
-#define atomic64_fetch_andnot atomic64_fetch_andnot
-#endif
-
-#ifndef atomic64_fetch_andnot_acquire
-static __always_inline s64
-atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and_acquire(~i, v);
-}
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
-#endif
-
-#ifndef atomic64_fetch_andnot_release
-static __always_inline s64
-atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and_release(~i, v);
-}
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot_release
-#endif
-
-#ifndef atomic64_fetch_andnot_relaxed
-static __always_inline s64
-atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and_relaxed(~i, v);
-}
-#define atomic64_fetch_andnot_relaxed atomic64_fetch_andnot_relaxed
-#endif
-
-#else /* atomic64_fetch_andnot_relaxed */
-
-#ifndef atomic64_fetch_andnot_acquire
-static __always_inline s64
-atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_andnot_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
-#endif
-
-#ifndef atomic64_fetch_andnot_release
-static __always_inline s64
-atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_andnot_relaxed(i, v);
-}
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot_release
-#endif
-
-#ifndef atomic64_fetch_andnot
-static __always_inline s64
-atomic64_fetch_andnot(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_andnot_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_andnot atomic64_fetch_andnot
-#endif
-
-#endif /* atomic64_fetch_andnot_relaxed */
-
-#define arch_atomic64_or atomic64_or
-
-#define arch_atomic64_fetch_or atomic64_fetch_or
-#define arch_atomic64_fetch_or_acquire atomic64_fetch_or_acquire
-#define arch_atomic64_fetch_or_release atomic64_fetch_or_release
-#define arch_atomic64_fetch_or_relaxed atomic64_fetch_or_relaxed
-
-#ifndef atomic64_fetch_or_relaxed
-#define atomic64_fetch_or_acquire atomic64_fetch_or
-#define atomic64_fetch_or_release atomic64_fetch_or
-#define atomic64_fetch_or_relaxed atomic64_fetch_or
-#else /* atomic64_fetch_or_relaxed */
-
-#ifndef atomic64_fetch_or_acquire
-static __always_inline s64
-atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_or_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_or_acquire atomic64_fetch_or_acquire
-#endif
-
-#ifndef atomic64_fetch_or_release
-static __always_inline s64
-atomic64_fetch_or_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_or_relaxed(i, v);
-}
-#define atomic64_fetch_or_release atomic64_fetch_or_release
-#endif
-
-#ifndef atomic64_fetch_or
-static __always_inline s64
-atomic64_fetch_or(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_or_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_or atomic64_fetch_or
-#endif
-
-#endif /* atomic64_fetch_or_relaxed */
-
-#define arch_atomic64_xor atomic64_xor
-
-#define arch_atomic64_fetch_xor atomic64_fetch_xor
-#define arch_atomic64_fetch_xor_acquire atomic64_fetch_xor_acquire
-#define arch_atomic64_fetch_xor_release atomic64_fetch_xor_release
-#define arch_atomic64_fetch_xor_relaxed atomic64_fetch_xor_relaxed
-
-#ifndef atomic64_fetch_xor_relaxed
-#define atomic64_fetch_xor_acquire atomic64_fetch_xor
-#define atomic64_fetch_xor_release atomic64_fetch_xor
-#define atomic64_fetch_xor_relaxed atomic64_fetch_xor
-#else /* atomic64_fetch_xor_relaxed */
-
-#ifndef atomic64_fetch_xor_acquire
-static __always_inline s64
-atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_xor_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_xor_acquire atomic64_fetch_xor_acquire
-#endif
-
-#ifndef atomic64_fetch_xor_release
-static __always_inline s64
-atomic64_fetch_xor_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_xor_relaxed(i, v);
-}
-#define atomic64_fetch_xor_release atomic64_fetch_xor_release
-#endif
-
-#ifndef atomic64_fetch_xor
-static __always_inline s64
-atomic64_fetch_xor(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_xor_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_xor atomic64_fetch_xor
-#endif
-
-#endif /* atomic64_fetch_xor_relaxed */
-
-#define arch_atomic64_xchg atomic64_xchg
-#define arch_atomic64_xchg_acquire atomic64_xchg_acquire
-#define arch_atomic64_xchg_release atomic64_xchg_release
-#define arch_atomic64_xchg_relaxed atomic64_xchg_relaxed
-
-#ifndef atomic64_xchg_relaxed
-#define atomic64_xchg_acquire atomic64_xchg
-#define atomic64_xchg_release atomic64_xchg
-#define atomic64_xchg_relaxed atomic64_xchg
-#else /* atomic64_xchg_relaxed */
-
-#ifndef atomic64_xchg_acquire
-static __always_inline s64
-atomic64_xchg_acquire(atomic64_t *v, s64 i)
-{
- s64 ret = atomic64_xchg_relaxed(v, i);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_xchg_acquire atomic64_xchg_acquire
-#endif
-
-#ifndef atomic64_xchg_release
-static __always_inline s64
-atomic64_xchg_release(atomic64_t *v, s64 i)
-{
- __atomic_release_fence();
- return atomic64_xchg_relaxed(v, i);
-}
-#define atomic64_xchg_release atomic64_xchg_release
-#endif
-
-#ifndef atomic64_xchg
-static __always_inline s64
-atomic64_xchg(atomic64_t *v, s64 i)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_xchg_relaxed(v, i);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_xchg atomic64_xchg
-#endif
-
-#endif /* atomic64_xchg_relaxed */
-
-#define arch_atomic64_cmpxchg atomic64_cmpxchg
-#define arch_atomic64_cmpxchg_acquire atomic64_cmpxchg_acquire
-#define arch_atomic64_cmpxchg_release atomic64_cmpxchg_release
-#define arch_atomic64_cmpxchg_relaxed atomic64_cmpxchg_relaxed
-
-#ifndef atomic64_cmpxchg_relaxed
-#define atomic64_cmpxchg_acquire atomic64_cmpxchg
-#define atomic64_cmpxchg_release atomic64_cmpxchg
-#define atomic64_cmpxchg_relaxed atomic64_cmpxchg
-#else /* atomic64_cmpxchg_relaxed */
-
-#ifndef atomic64_cmpxchg_acquire
-static __always_inline s64
-atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
-{
- s64 ret = atomic64_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_cmpxchg_acquire atomic64_cmpxchg_acquire
-#endif
-
-#ifndef atomic64_cmpxchg_release
-static __always_inline s64
-atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
-{
- __atomic_release_fence();
- return atomic64_cmpxchg_relaxed(v, old, new);
-}
-#define atomic64_cmpxchg_release atomic64_cmpxchg_release
-#endif
-
-#ifndef atomic64_cmpxchg
-static __always_inline s64
-atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_cmpxchg atomic64_cmpxchg
-#endif
-
-#endif /* atomic64_cmpxchg_relaxed */
-
-#define arch_atomic64_try_cmpxchg atomic64_try_cmpxchg
-#define arch_atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
-#define arch_atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
-#define arch_atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg_relaxed
-
-#ifndef atomic64_try_cmpxchg_relaxed
-#ifdef atomic64_try_cmpxchg
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg
-#define atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg
-#endif /* atomic64_try_cmpxchg */
-
-#ifndef atomic64_try_cmpxchg
-static __always_inline bool
-atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg atomic64_try_cmpxchg
-#endif
-
-#ifndef atomic64_try_cmpxchg_acquire
-static __always_inline bool
-atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg_acquire(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic64_try_cmpxchg_release
-static __always_inline bool
-atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg_release(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
-#endif
-
-#ifndef atomic64_try_cmpxchg_relaxed
-static __always_inline bool
-atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg_relaxed(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg_relaxed
-#endif
-
-#else /* atomic64_try_cmpxchg_relaxed */
-
-#ifndef atomic64_try_cmpxchg_acquire
-static __always_inline bool
-atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
-{
- bool ret = atomic64_try_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic64_try_cmpxchg_release
-static __always_inline bool
-atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
-{
- __atomic_release_fence();
- return atomic64_try_cmpxchg_relaxed(v, old, new);
-}
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
-#endif
-
-#ifndef atomic64_try_cmpxchg
-static __always_inline bool
-atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
-{
- bool ret;
- __atomic_pre_full_fence();
- ret = atomic64_try_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_try_cmpxchg atomic64_try_cmpxchg
-#endif
-
-#endif /* atomic64_try_cmpxchg_relaxed */
-
-#define arch_atomic64_sub_and_test atomic64_sub_and_test
-
-#ifndef atomic64_sub_and_test
-/**
- * atomic64_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic64_t
- *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
- */
-static __always_inline bool
-atomic64_sub_and_test(s64 i, atomic64_t *v)
-{
- return atomic64_sub_return(i, v) == 0;
-}
-#define atomic64_sub_and_test atomic64_sub_and_test
-#endif
-
-#define arch_atomic64_dec_and_test atomic64_dec_and_test
-
-#ifndef atomic64_dec_and_test
-/**
- * atomic64_dec_and_test - decrement and test
- * @v: pointer of type atomic64_t
- *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
- */
-static __always_inline bool
-atomic64_dec_and_test(atomic64_t *v)
-{
- return atomic64_dec_return(v) == 0;
-}
-#define atomic64_dec_and_test atomic64_dec_and_test
-#endif
-
-#define arch_atomic64_inc_and_test atomic64_inc_and_test
-
-#ifndef atomic64_inc_and_test
-/**
- * atomic64_inc_and_test - increment and test
- * @v: pointer of type atomic64_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-static __always_inline bool
-atomic64_inc_and_test(atomic64_t *v)
-{
- return atomic64_inc_return(v) == 0;
-}
-#define atomic64_inc_and_test atomic64_inc_and_test
-#endif
-
-#define arch_atomic64_add_negative atomic64_add_negative
-
-#ifndef atomic64_add_negative
-/**
- * atomic64_add_negative - add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic64_t
- *
- * Atomically adds @i to @v and returns true
- * if the result is negative, or false when
- * result is greater than or equal to zero.
- */
-static __always_inline bool
-atomic64_add_negative(s64 i, atomic64_t *v)
-{
- return atomic64_add_return(i, v) < 0;
-}
-#define atomic64_add_negative atomic64_add_negative
-#endif
-
-#define arch_atomic64_fetch_add_unless atomic64_fetch_add_unless
-
-#ifndef atomic64_fetch_add_unless
-/**
- * atomic64_fetch_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic64_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, so long as @v was not already @u.
- * Returns original value of @v
- */
-static __always_inline s64
-atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
-{
- s64 c = atomic64_read(v);
-
- do {
- if (unlikely(c == u))
- break;
- } while (!atomic64_try_cmpxchg(v, &c, c + a));
-
- return c;
-}
-#define atomic64_fetch_add_unless atomic64_fetch_add_unless
-#endif
-
-#define arch_atomic64_add_unless atomic64_add_unless
-
-#ifndef atomic64_add_unless
-/**
- * atomic64_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic64_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, if @v was not already @u.
- * Returns true if the addition was done.
- */
-static __always_inline bool
-atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
-{
- return atomic64_fetch_add_unless(v, a, u) != u;
-}
-#define atomic64_add_unless atomic64_add_unless
-#endif
-
-#define arch_atomic64_inc_not_zero atomic64_inc_not_zero
-
-#ifndef atomic64_inc_not_zero
-/**
- * atomic64_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic64_t
- *
- * Atomically increments @v by 1, if @v is non-zero.
- * Returns true if the increment was done.
- */
-static __always_inline bool
-atomic64_inc_not_zero(atomic64_t *v)
-{
- return atomic64_add_unless(v, 1, 0);
-}
-#define atomic64_inc_not_zero atomic64_inc_not_zero
-#endif
-
-#define arch_atomic64_inc_unless_negative atomic64_inc_unless_negative
-
-#ifndef atomic64_inc_unless_negative
-static __always_inline bool
-atomic64_inc_unless_negative(atomic64_t *v)
-{
- s64 c = atomic64_read(v);
-
- do {
- if (unlikely(c < 0))
- return false;
- } while (!atomic64_try_cmpxchg(v, &c, c + 1));
-
- return true;
-}
-#define atomic64_inc_unless_negative atomic64_inc_unless_negative
-#endif
-
-#define arch_atomic64_dec_unless_positive atomic64_dec_unless_positive
-
-#ifndef atomic64_dec_unless_positive
-static __always_inline bool
-atomic64_dec_unless_positive(atomic64_t *v)
-{
- s64 c = atomic64_read(v);
-
- do {
- if (unlikely(c > 0))
- return false;
- } while (!atomic64_try_cmpxchg(v, &c, c - 1));
-
- return true;
-}
-#define atomic64_dec_unless_positive atomic64_dec_unless_positive
-#endif
-
-#define arch_atomic64_dec_if_positive atomic64_dec_if_positive
-
-#ifndef atomic64_dec_if_positive
-static __always_inline s64
-atomic64_dec_if_positive(atomic64_t *v)
-{
- s64 dec, c = atomic64_read(v);
-
- do {
- dec = c - 1;
- if (unlikely(dec < 0))
- break;
- } while (!atomic64_try_cmpxchg(v, &c, dec));
-
- return dec;
-}
-#define atomic64_dec_if_positive atomic64_dec_if_positive
-#endif
-
-#endif /* _LINUX_ATOMIC_FALLBACK_H */
-// d78e6c293c661c15188f0ec05bce45188c8d5892