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linux-next/include/asm-generic/atomic-instrumented.h
Marco Elver c020395b66 asm-generic/atomic: Use __always_inline for pure wrappers 
Prefer __always_inline for atomic wrappers. When building for size
(CC_OPTIMIZE_FOR_SIZE), some compilers appear to be less inclined to
inline even relatively small static inline functions that are assumed to
be inlinable such as atomic ops. This can cause problems, for example in
UACCESS regions.

By using __always_inline, we let the real implementation and not the
wrapper determine the final inlining preference.

For x86 tinyconfig we observe:
- vmlinux baseline: 1316204
- vmlinux with patch: 1315988 (-216 bytes)

This came up when addressing UACCESS warnings with CC_OPTIMIZE_FOR_SIZE
in the KCSAN runtime:
http://lkml.kernel.org/r/58708908-84a0-0a81-a836-ad97e33dbb62@infradead.org

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Marco Elver <elver@google.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2020-01-07 07:47:23 -08:00

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// SPDX-License-Identifier: GPL-2.0
// Generated by scripts/atomic/gen-atomic-instrumented.sh
// DO NOT MODIFY THIS FILE DIRECTLY
/*
* This file provides wrappers with KASAN instrumentation for atomic operations.
* To use this functionality an arch's atomic.h file needs to define all
* atomic operations with arch_ prefix (e.g. arch_atomic_read()) and include
* this file at the end. This file provides atomic_read() that forwards to
* arch_atomic_read() for actual atomic operation.
* Note: if an arch atomic operation is implemented by means of other atomic
* operations (e.g. atomic_read()/atomic_cmpxchg() loop), then it needs to use
* arch_ variants (i.e. arch_atomic_read()/arch_atomic_cmpxchg()) to avoid
* double instrumentation.
*/
#ifndef _ASM_GENERIC_ATOMIC_INSTRUMENTED_H
#define _ASM_GENERIC_ATOMIC_INSTRUMENTED_H
#include <linux/build_bug.h>
#include <linux/compiler.h>
#include <linux/kasan-checks.h>
#include <linux/kcsan-checks.h>
static __always_inline void __atomic_check_read(const volatile void *v, size_t size)
{
kasan_check_read(v, size);
kcsan_check_atomic_read(v, size);
}
static __always_inline void __atomic_check_write(const volatile void *v, size_t size)
{
kasan_check_write(v, size);
kcsan_check_atomic_write(v, size);
}
static __always_inline int
atomic_read(const atomic_t *v)
{
__atomic_check_read(v, sizeof(*v));
return arch_atomic_read(v);
}
#define atomic_read atomic_read
#if defined(arch_atomic_read_acquire)
static __always_inline int
atomic_read_acquire(const atomic_t *v)
{
__atomic_check_read(v, sizeof(*v));
return arch_atomic_read_acquire(v);
}
#define atomic_read_acquire atomic_read_acquire
#endif
static __always_inline void
atomic_set(atomic_t *v, int i)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_set(v, i);
}
#define atomic_set atomic_set
#if defined(arch_atomic_set_release)
static __always_inline void
atomic_set_release(atomic_t *v, int i)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_set_release(v, i);
}
#define atomic_set_release atomic_set_release
#endif
static __always_inline void
atomic_add(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_add(i, v);
}
#define atomic_add atomic_add
#if !defined(arch_atomic_add_return_relaxed) || defined(arch_atomic_add_return)
static __always_inline int
atomic_add_return(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_add_return(i, v);
}
#define atomic_add_return atomic_add_return
#endif
#if defined(arch_atomic_add_return_acquire)
static __always_inline int
atomic_add_return_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_add_return_acquire(i, v);
}
#define atomic_add_return_acquire atomic_add_return_acquire
#endif
#if defined(arch_atomic_add_return_release)
static __always_inline int
atomic_add_return_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_add_return_release(i, v);
}
#define atomic_add_return_release atomic_add_return_release
#endif
#if defined(arch_atomic_add_return_relaxed)
static __always_inline int
atomic_add_return_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_add_return_relaxed(i, v);
}
#define atomic_add_return_relaxed atomic_add_return_relaxed
#endif
#if !defined(arch_atomic_fetch_add_relaxed) || defined(arch_atomic_fetch_add)
static __always_inline int
atomic_fetch_add(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_add(i, v);
}
#define atomic_fetch_add atomic_fetch_add
#endif
#if defined(arch_atomic_fetch_add_acquire)
static __always_inline int
atomic_fetch_add_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_add_acquire(i, v);
}
#define atomic_fetch_add_acquire atomic_fetch_add_acquire
#endif
#if defined(arch_atomic_fetch_add_release)
static __always_inline int
atomic_fetch_add_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_add_release(i, v);
}
#define atomic_fetch_add_release atomic_fetch_add_release
#endif
#if defined(arch_atomic_fetch_add_relaxed)
static __always_inline int
atomic_fetch_add_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_add_relaxed(i, v);
}
#define atomic_fetch_add_relaxed atomic_fetch_add_relaxed
#endif
static __always_inline void
atomic_sub(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_sub(i, v);
}
#define atomic_sub atomic_sub
#if !defined(arch_atomic_sub_return_relaxed) || defined(arch_atomic_sub_return)
static __always_inline int
atomic_sub_return(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_sub_return(i, v);
}
#define atomic_sub_return atomic_sub_return
#endif
#if defined(arch_atomic_sub_return_acquire)
static __always_inline int
atomic_sub_return_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_sub_return_acquire(i, v);
}
#define atomic_sub_return_acquire atomic_sub_return_acquire
#endif
#if defined(arch_atomic_sub_return_release)
static __always_inline int
atomic_sub_return_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_sub_return_release(i, v);
}
#define atomic_sub_return_release atomic_sub_return_release
#endif
#if defined(arch_atomic_sub_return_relaxed)
static __always_inline int
atomic_sub_return_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_sub_return_relaxed(i, v);
}
#define atomic_sub_return_relaxed atomic_sub_return_relaxed
#endif
#if !defined(arch_atomic_fetch_sub_relaxed) || defined(arch_atomic_fetch_sub)
static __always_inline int
atomic_fetch_sub(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_sub(i, v);
}
#define atomic_fetch_sub atomic_fetch_sub
#endif
#if defined(arch_atomic_fetch_sub_acquire)
static __always_inline int
atomic_fetch_sub_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_sub_acquire(i, v);
}
#define atomic_fetch_sub_acquire atomic_fetch_sub_acquire
#endif
#if defined(arch_atomic_fetch_sub_release)
static __always_inline int
atomic_fetch_sub_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_sub_release(i, v);
}
#define atomic_fetch_sub_release atomic_fetch_sub_release
#endif
#if defined(arch_atomic_fetch_sub_relaxed)
static __always_inline int
atomic_fetch_sub_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_sub_relaxed(i, v);
}
#define atomic_fetch_sub_relaxed atomic_fetch_sub_relaxed
#endif
#if defined(arch_atomic_inc)
static __always_inline void
atomic_inc(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_inc(v);
}
#define atomic_inc atomic_inc
#endif
#if defined(arch_atomic_inc_return)
static __always_inline int
atomic_inc_return(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_return(v);
}
#define atomic_inc_return atomic_inc_return
#endif
#if defined(arch_atomic_inc_return_acquire)
static __always_inline int
atomic_inc_return_acquire(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_return_acquire(v);
}
#define atomic_inc_return_acquire atomic_inc_return_acquire
#endif
#if defined(arch_atomic_inc_return_release)
static __always_inline int
atomic_inc_return_release(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_return_release(v);
}
#define atomic_inc_return_release atomic_inc_return_release
#endif
#if defined(arch_atomic_inc_return_relaxed)
static __always_inline int
atomic_inc_return_relaxed(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_return_relaxed(v);
}
#define atomic_inc_return_relaxed atomic_inc_return_relaxed
#endif
#if defined(arch_atomic_fetch_inc)
static __always_inline int
atomic_fetch_inc(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_inc(v);
}
#define atomic_fetch_inc atomic_fetch_inc
#endif
#if defined(arch_atomic_fetch_inc_acquire)
static __always_inline int
atomic_fetch_inc_acquire(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_inc_acquire(v);
}
#define atomic_fetch_inc_acquire atomic_fetch_inc_acquire
#endif
#if defined(arch_atomic_fetch_inc_release)
static __always_inline int
atomic_fetch_inc_release(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_inc_release(v);
}
#define atomic_fetch_inc_release atomic_fetch_inc_release
#endif
#if defined(arch_atomic_fetch_inc_relaxed)
static __always_inline int
atomic_fetch_inc_relaxed(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_inc_relaxed(v);
}
#define atomic_fetch_inc_relaxed atomic_fetch_inc_relaxed
#endif
#if defined(arch_atomic_dec)
static __always_inline void
atomic_dec(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_dec(v);
}
#define atomic_dec atomic_dec
#endif
#if defined(arch_atomic_dec_return)
static __always_inline int
atomic_dec_return(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_return(v);
}
#define atomic_dec_return atomic_dec_return
#endif
#if defined(arch_atomic_dec_return_acquire)
static __always_inline int
atomic_dec_return_acquire(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_return_acquire(v);
}
#define atomic_dec_return_acquire atomic_dec_return_acquire
#endif
#if defined(arch_atomic_dec_return_release)
static __always_inline int
atomic_dec_return_release(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_return_release(v);
}
#define atomic_dec_return_release atomic_dec_return_release
#endif
#if defined(arch_atomic_dec_return_relaxed)
static __always_inline int
atomic_dec_return_relaxed(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_return_relaxed(v);
}
#define atomic_dec_return_relaxed atomic_dec_return_relaxed
#endif
#if defined(arch_atomic_fetch_dec)
static __always_inline int
atomic_fetch_dec(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_dec(v);
}
#define atomic_fetch_dec atomic_fetch_dec
#endif
#if defined(arch_atomic_fetch_dec_acquire)
static __always_inline int
atomic_fetch_dec_acquire(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_dec_acquire(v);
}
#define atomic_fetch_dec_acquire atomic_fetch_dec_acquire
#endif
#if defined(arch_atomic_fetch_dec_release)
static __always_inline int
atomic_fetch_dec_release(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_dec_release(v);
}
#define atomic_fetch_dec_release atomic_fetch_dec_release
#endif
#if defined(arch_atomic_fetch_dec_relaxed)
static __always_inline int
atomic_fetch_dec_relaxed(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_dec_relaxed(v);
}
#define atomic_fetch_dec_relaxed atomic_fetch_dec_relaxed
#endif
static __always_inline void
atomic_and(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_and(i, v);
}
#define atomic_and atomic_and
#if !defined(arch_atomic_fetch_and_relaxed) || defined(arch_atomic_fetch_and)
static __always_inline int
atomic_fetch_and(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_and(i, v);
}
#define atomic_fetch_and atomic_fetch_and
#endif
#if defined(arch_atomic_fetch_and_acquire)
static __always_inline int
atomic_fetch_and_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_and_acquire(i, v);
}
#define atomic_fetch_and_acquire atomic_fetch_and_acquire
#endif
#if defined(arch_atomic_fetch_and_release)
static __always_inline int
atomic_fetch_and_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_and_release(i, v);
}
#define atomic_fetch_and_release atomic_fetch_and_release
#endif
#if defined(arch_atomic_fetch_and_relaxed)
static __always_inline int
atomic_fetch_and_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_and_relaxed(i, v);
}
#define atomic_fetch_and_relaxed atomic_fetch_and_relaxed
#endif
#if defined(arch_atomic_andnot)
static __always_inline void
atomic_andnot(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_andnot(i, v);
}
#define atomic_andnot atomic_andnot
#endif
#if defined(arch_atomic_fetch_andnot)
static __always_inline int
atomic_fetch_andnot(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_andnot(i, v);
}
#define atomic_fetch_andnot atomic_fetch_andnot
#endif
#if defined(arch_atomic_fetch_andnot_acquire)
static __always_inline int
atomic_fetch_andnot_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_andnot_acquire(i, v);
}
#define atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
#endif
#if defined(arch_atomic_fetch_andnot_release)
static __always_inline int
atomic_fetch_andnot_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_andnot_release(i, v);
}
#define atomic_fetch_andnot_release atomic_fetch_andnot_release
#endif
#if defined(arch_atomic_fetch_andnot_relaxed)
static __always_inline int
atomic_fetch_andnot_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_andnot_relaxed(i, v);
}
#define atomic_fetch_andnot_relaxed atomic_fetch_andnot_relaxed
#endif
static __always_inline void
atomic_or(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_or(i, v);
}
#define atomic_or atomic_or
#if !defined(arch_atomic_fetch_or_relaxed) || defined(arch_atomic_fetch_or)
static __always_inline int
atomic_fetch_or(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_or(i, v);
}
#define atomic_fetch_or atomic_fetch_or
#endif
#if defined(arch_atomic_fetch_or_acquire)
static __always_inline int
atomic_fetch_or_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_or_acquire(i, v);
}
#define atomic_fetch_or_acquire atomic_fetch_or_acquire
#endif
#if defined(arch_atomic_fetch_or_release)
static __always_inline int
atomic_fetch_or_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_or_release(i, v);
}
#define atomic_fetch_or_release atomic_fetch_or_release
#endif
#if defined(arch_atomic_fetch_or_relaxed)
static __always_inline int
atomic_fetch_or_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_or_relaxed(i, v);
}
#define atomic_fetch_or_relaxed atomic_fetch_or_relaxed
#endif
static __always_inline void
atomic_xor(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic_xor(i, v);
}
#define atomic_xor atomic_xor
#if !defined(arch_atomic_fetch_xor_relaxed) || defined(arch_atomic_fetch_xor)
static __always_inline int
atomic_fetch_xor(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_xor(i, v);
}
#define atomic_fetch_xor atomic_fetch_xor
#endif
#if defined(arch_atomic_fetch_xor_acquire)
static __always_inline int
atomic_fetch_xor_acquire(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_xor_acquire(i, v);
}
#define atomic_fetch_xor_acquire atomic_fetch_xor_acquire
#endif
#if defined(arch_atomic_fetch_xor_release)
static __always_inline int
atomic_fetch_xor_release(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_xor_release(i, v);
}
#define atomic_fetch_xor_release atomic_fetch_xor_release
#endif
#if defined(arch_atomic_fetch_xor_relaxed)
static __always_inline int
atomic_fetch_xor_relaxed(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_xor_relaxed(i, v);
}
#define atomic_fetch_xor_relaxed atomic_fetch_xor_relaxed
#endif
#if !defined(arch_atomic_xchg_relaxed) || defined(arch_atomic_xchg)
static __always_inline int
atomic_xchg(atomic_t *v, int i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_xchg(v, i);
}
#define atomic_xchg atomic_xchg
#endif
#if defined(arch_atomic_xchg_acquire)
static __always_inline int
atomic_xchg_acquire(atomic_t *v, int i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_xchg_acquire(v, i);
}
#define atomic_xchg_acquire atomic_xchg_acquire
#endif
#if defined(arch_atomic_xchg_release)
static __always_inline int
atomic_xchg_release(atomic_t *v, int i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_xchg_release(v, i);
}
#define atomic_xchg_release atomic_xchg_release
#endif
#if defined(arch_atomic_xchg_relaxed)
static __always_inline int
atomic_xchg_relaxed(atomic_t *v, int i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_xchg_relaxed(v, i);
}
#define atomic_xchg_relaxed atomic_xchg_relaxed
#endif
#if !defined(arch_atomic_cmpxchg_relaxed) || defined(arch_atomic_cmpxchg)
static __always_inline int
atomic_cmpxchg(atomic_t *v, int old, int new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_cmpxchg(v, old, new);
}
#define atomic_cmpxchg atomic_cmpxchg
#endif
#if defined(arch_atomic_cmpxchg_acquire)
static __always_inline int
atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_cmpxchg_acquire(v, old, new);
}
#define atomic_cmpxchg_acquire atomic_cmpxchg_acquire
#endif
#if defined(arch_atomic_cmpxchg_release)
static __always_inline int
atomic_cmpxchg_release(atomic_t *v, int old, int new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_cmpxchg_release(v, old, new);
}
#define atomic_cmpxchg_release atomic_cmpxchg_release
#endif
#if defined(arch_atomic_cmpxchg_relaxed)
static __always_inline int
atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_cmpxchg_relaxed(v, old, new);
}
#define atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed
#endif
#if defined(arch_atomic_try_cmpxchg)
static __always_inline bool
atomic_try_cmpxchg(atomic_t *v, int *old, int new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic_try_cmpxchg(v, old, new);
}
#define atomic_try_cmpxchg atomic_try_cmpxchg
#endif
#if defined(arch_atomic_try_cmpxchg_acquire)
static __always_inline bool
atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic_try_cmpxchg_acquire(v, old, new);
}
#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
#endif
#if defined(arch_atomic_try_cmpxchg_release)
static __always_inline bool
atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic_try_cmpxchg_release(v, old, new);
}
#define atomic_try_cmpxchg_release atomic_try_cmpxchg_release
#endif
#if defined(arch_atomic_try_cmpxchg_relaxed)
static __always_inline bool
atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic_try_cmpxchg_relaxed(v, old, new);
}
#define atomic_try_cmpxchg_relaxed atomic_try_cmpxchg_relaxed
#endif
#if defined(arch_atomic_sub_and_test)
static __always_inline bool
atomic_sub_and_test(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_sub_and_test(i, v);
}
#define atomic_sub_and_test atomic_sub_and_test
#endif
#if defined(arch_atomic_dec_and_test)
static __always_inline bool
atomic_dec_and_test(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_and_test(v);
}
#define atomic_dec_and_test atomic_dec_and_test
#endif
#if defined(arch_atomic_inc_and_test)
static __always_inline bool
atomic_inc_and_test(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_and_test(v);
}
#define atomic_inc_and_test atomic_inc_and_test
#endif
#if defined(arch_atomic_add_negative)
static __always_inline bool
atomic_add_negative(int i, atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_add_negative(i, v);
}
#define atomic_add_negative atomic_add_negative
#endif
#if defined(arch_atomic_fetch_add_unless)
static __always_inline int
atomic_fetch_add_unless(atomic_t *v, int a, int u)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_fetch_add_unless(v, a, u);
}
#define atomic_fetch_add_unless atomic_fetch_add_unless
#endif
#if defined(arch_atomic_add_unless)
static __always_inline bool
atomic_add_unless(atomic_t *v, int a, int u)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_add_unless(v, a, u);
}
#define atomic_add_unless atomic_add_unless
#endif
#if defined(arch_atomic_inc_not_zero)
static __always_inline bool
atomic_inc_not_zero(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_not_zero(v);
}
#define atomic_inc_not_zero atomic_inc_not_zero
#endif
#if defined(arch_atomic_inc_unless_negative)
static __always_inline bool
atomic_inc_unless_negative(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_inc_unless_negative(v);
}
#define atomic_inc_unless_negative atomic_inc_unless_negative
#endif
#if defined(arch_atomic_dec_unless_positive)
static __always_inline bool
atomic_dec_unless_positive(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_unless_positive(v);
}
#define atomic_dec_unless_positive atomic_dec_unless_positive
#endif
#if defined(arch_atomic_dec_if_positive)
static __always_inline int
atomic_dec_if_positive(atomic_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic_dec_if_positive(v);
}
#define atomic_dec_if_positive atomic_dec_if_positive
#endif
static __always_inline s64
atomic64_read(const atomic64_t *v)
{
__atomic_check_read(v, sizeof(*v));
return arch_atomic64_read(v);
}
#define atomic64_read atomic64_read
#if defined(arch_atomic64_read_acquire)
static __always_inline s64
atomic64_read_acquire(const atomic64_t *v)
{
__atomic_check_read(v, sizeof(*v));
return arch_atomic64_read_acquire(v);
}
#define atomic64_read_acquire atomic64_read_acquire
#endif
static __always_inline void
atomic64_set(atomic64_t *v, s64 i)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_set(v, i);
}
#define atomic64_set atomic64_set
#if defined(arch_atomic64_set_release)
static __always_inline void
atomic64_set_release(atomic64_t *v, s64 i)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_set_release(v, i);
}
#define atomic64_set_release atomic64_set_release
#endif
static __always_inline void
atomic64_add(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_add(i, v);
}
#define atomic64_add atomic64_add
#if !defined(arch_atomic64_add_return_relaxed) || defined(arch_atomic64_add_return)
static __always_inline s64
atomic64_add_return(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_add_return(i, v);
}
#define atomic64_add_return atomic64_add_return
#endif
#if defined(arch_atomic64_add_return_acquire)
static __always_inline s64
atomic64_add_return_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_add_return_acquire(i, v);
}
#define atomic64_add_return_acquire atomic64_add_return_acquire
#endif
#if defined(arch_atomic64_add_return_release)
static __always_inline s64
atomic64_add_return_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_add_return_release(i, v);
}
#define atomic64_add_return_release atomic64_add_return_release
#endif
#if defined(arch_atomic64_add_return_relaxed)
static __always_inline s64
atomic64_add_return_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_add_return_relaxed(i, v);
}
#define atomic64_add_return_relaxed atomic64_add_return_relaxed
#endif
#if !defined(arch_atomic64_fetch_add_relaxed) || defined(arch_atomic64_fetch_add)
static __always_inline s64
atomic64_fetch_add(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_add(i, v);
}
#define atomic64_fetch_add atomic64_fetch_add
#endif
#if defined(arch_atomic64_fetch_add_acquire)
static __always_inline s64
atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_add_acquire(i, v);
}
#define atomic64_fetch_add_acquire atomic64_fetch_add_acquire
#endif
#if defined(arch_atomic64_fetch_add_release)
static __always_inline s64
atomic64_fetch_add_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_add_release(i, v);
}
#define atomic64_fetch_add_release atomic64_fetch_add_release
#endif
#if defined(arch_atomic64_fetch_add_relaxed)
static __always_inline s64
atomic64_fetch_add_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_add_relaxed(i, v);
}
#define atomic64_fetch_add_relaxed atomic64_fetch_add_relaxed
#endif
static __always_inline void
atomic64_sub(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_sub(i, v);
}
#define atomic64_sub atomic64_sub
#if !defined(arch_atomic64_sub_return_relaxed) || defined(arch_atomic64_sub_return)
static __always_inline s64
atomic64_sub_return(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_sub_return(i, v);
}
#define atomic64_sub_return atomic64_sub_return
#endif
#if defined(arch_atomic64_sub_return_acquire)
static __always_inline s64
atomic64_sub_return_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_sub_return_acquire(i, v);
}
#define atomic64_sub_return_acquire atomic64_sub_return_acquire
#endif
#if defined(arch_atomic64_sub_return_release)
static __always_inline s64
atomic64_sub_return_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_sub_return_release(i, v);
}
#define atomic64_sub_return_release atomic64_sub_return_release
#endif
#if defined(arch_atomic64_sub_return_relaxed)
static __always_inline s64
atomic64_sub_return_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_sub_return_relaxed(i, v);
}
#define atomic64_sub_return_relaxed atomic64_sub_return_relaxed
#endif
#if !defined(arch_atomic64_fetch_sub_relaxed) || defined(arch_atomic64_fetch_sub)
static __always_inline s64
atomic64_fetch_sub(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_sub(i, v);
}
#define atomic64_fetch_sub atomic64_fetch_sub
#endif
#if defined(arch_atomic64_fetch_sub_acquire)
static __always_inline s64
atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_sub_acquire(i, v);
}
#define atomic64_fetch_sub_acquire atomic64_fetch_sub_acquire
#endif
#if defined(arch_atomic64_fetch_sub_release)
static __always_inline s64
atomic64_fetch_sub_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_sub_release(i, v);
}
#define atomic64_fetch_sub_release atomic64_fetch_sub_release
#endif
#if defined(arch_atomic64_fetch_sub_relaxed)
static __always_inline s64
atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_sub_relaxed(i, v);
}
#define atomic64_fetch_sub_relaxed atomic64_fetch_sub_relaxed
#endif
#if defined(arch_atomic64_inc)
static __always_inline void
atomic64_inc(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_inc(v);
}
#define atomic64_inc atomic64_inc
#endif
#if defined(arch_atomic64_inc_return)
static __always_inline s64
atomic64_inc_return(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_return(v);
}
#define atomic64_inc_return atomic64_inc_return
#endif
#if defined(arch_atomic64_inc_return_acquire)
static __always_inline s64
atomic64_inc_return_acquire(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_return_acquire(v);
}
#define atomic64_inc_return_acquire atomic64_inc_return_acquire
#endif
#if defined(arch_atomic64_inc_return_release)
static __always_inline s64
atomic64_inc_return_release(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_return_release(v);
}
#define atomic64_inc_return_release atomic64_inc_return_release
#endif
#if defined(arch_atomic64_inc_return_relaxed)
static __always_inline s64
atomic64_inc_return_relaxed(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_return_relaxed(v);
}
#define atomic64_inc_return_relaxed atomic64_inc_return_relaxed
#endif
#if defined(arch_atomic64_fetch_inc)
static __always_inline s64
atomic64_fetch_inc(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_inc(v);
}
#define atomic64_fetch_inc atomic64_fetch_inc
#endif
#if defined(arch_atomic64_fetch_inc_acquire)
static __always_inline s64
atomic64_fetch_inc_acquire(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_inc_acquire(v);
}
#define atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
#endif
#if defined(arch_atomic64_fetch_inc_release)
static __always_inline s64
atomic64_fetch_inc_release(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_inc_release(v);
}
#define atomic64_fetch_inc_release atomic64_fetch_inc_release
#endif
#if defined(arch_atomic64_fetch_inc_relaxed)
static __always_inline s64
atomic64_fetch_inc_relaxed(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_inc_relaxed(v);
}
#define atomic64_fetch_inc_relaxed atomic64_fetch_inc_relaxed
#endif
#if defined(arch_atomic64_dec)
static __always_inline void
atomic64_dec(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_dec(v);
}
#define atomic64_dec atomic64_dec
#endif
#if defined(arch_atomic64_dec_return)
static __always_inline s64
atomic64_dec_return(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_return(v);
}
#define atomic64_dec_return atomic64_dec_return
#endif
#if defined(arch_atomic64_dec_return_acquire)
static __always_inline s64
atomic64_dec_return_acquire(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_return_acquire(v);
}
#define atomic64_dec_return_acquire atomic64_dec_return_acquire
#endif
#if defined(arch_atomic64_dec_return_release)
static __always_inline s64
atomic64_dec_return_release(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_return_release(v);
}
#define atomic64_dec_return_release atomic64_dec_return_release
#endif
#if defined(arch_atomic64_dec_return_relaxed)
static __always_inline s64
atomic64_dec_return_relaxed(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_return_relaxed(v);
}
#define atomic64_dec_return_relaxed atomic64_dec_return_relaxed
#endif
#if defined(arch_atomic64_fetch_dec)
static __always_inline s64
atomic64_fetch_dec(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_dec(v);
}
#define atomic64_fetch_dec atomic64_fetch_dec
#endif
#if defined(arch_atomic64_fetch_dec_acquire)
static __always_inline s64
atomic64_fetch_dec_acquire(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_dec_acquire(v);
}
#define atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
#endif
#if defined(arch_atomic64_fetch_dec_release)
static __always_inline s64
atomic64_fetch_dec_release(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_dec_release(v);
}
#define atomic64_fetch_dec_release atomic64_fetch_dec_release
#endif
#if defined(arch_atomic64_fetch_dec_relaxed)
static __always_inline s64
atomic64_fetch_dec_relaxed(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_dec_relaxed(v);
}
#define atomic64_fetch_dec_relaxed atomic64_fetch_dec_relaxed
#endif
static __always_inline void
atomic64_and(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_and(i, v);
}
#define atomic64_and atomic64_and
#if !defined(arch_atomic64_fetch_and_relaxed) || defined(arch_atomic64_fetch_and)
static __always_inline s64
atomic64_fetch_and(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_and(i, v);
}
#define atomic64_fetch_and atomic64_fetch_and
#endif
#if defined(arch_atomic64_fetch_and_acquire)
static __always_inline s64
atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_and_acquire(i, v);
}
#define atomic64_fetch_and_acquire atomic64_fetch_and_acquire
#endif
#if defined(arch_atomic64_fetch_and_release)
static __always_inline s64
atomic64_fetch_and_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_and_release(i, v);
}
#define atomic64_fetch_and_release atomic64_fetch_and_release
#endif
#if defined(arch_atomic64_fetch_and_relaxed)
static __always_inline s64
atomic64_fetch_and_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_and_relaxed(i, v);
}
#define atomic64_fetch_and_relaxed atomic64_fetch_and_relaxed
#endif
#if defined(arch_atomic64_andnot)
static __always_inline void
atomic64_andnot(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_andnot(i, v);
}
#define atomic64_andnot atomic64_andnot
#endif
#if defined(arch_atomic64_fetch_andnot)
static __always_inline s64
atomic64_fetch_andnot(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_andnot(i, v);
}
#define atomic64_fetch_andnot atomic64_fetch_andnot
#endif
#if defined(arch_atomic64_fetch_andnot_acquire)
static __always_inline s64
atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_andnot_acquire(i, v);
}
#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
#endif
#if defined(arch_atomic64_fetch_andnot_release)
static __always_inline s64
atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_andnot_release(i, v);
}
#define atomic64_fetch_andnot_release atomic64_fetch_andnot_release
#endif
#if defined(arch_atomic64_fetch_andnot_relaxed)
static __always_inline s64
atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_andnot_relaxed(i, v);
}
#define atomic64_fetch_andnot_relaxed atomic64_fetch_andnot_relaxed
#endif
static __always_inline void
atomic64_or(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_or(i, v);
}
#define atomic64_or atomic64_or
#if !defined(arch_atomic64_fetch_or_relaxed) || defined(arch_atomic64_fetch_or)
static __always_inline s64
atomic64_fetch_or(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_or(i, v);
}
#define atomic64_fetch_or atomic64_fetch_or
#endif
#if defined(arch_atomic64_fetch_or_acquire)
static __always_inline s64
atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_or_acquire(i, v);
}
#define atomic64_fetch_or_acquire atomic64_fetch_or_acquire
#endif
#if defined(arch_atomic64_fetch_or_release)
static __always_inline s64
atomic64_fetch_or_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_or_release(i, v);
}
#define atomic64_fetch_or_release atomic64_fetch_or_release
#endif
#if defined(arch_atomic64_fetch_or_relaxed)
static __always_inline s64
atomic64_fetch_or_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_or_relaxed(i, v);
}
#define atomic64_fetch_or_relaxed atomic64_fetch_or_relaxed
#endif
static __always_inline void
atomic64_xor(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
arch_atomic64_xor(i, v);
}
#define atomic64_xor atomic64_xor
#if !defined(arch_atomic64_fetch_xor_relaxed) || defined(arch_atomic64_fetch_xor)
static __always_inline s64
atomic64_fetch_xor(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_xor(i, v);
}
#define atomic64_fetch_xor atomic64_fetch_xor
#endif
#if defined(arch_atomic64_fetch_xor_acquire)
static __always_inline s64
atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_xor_acquire(i, v);
}
#define atomic64_fetch_xor_acquire atomic64_fetch_xor_acquire
#endif
#if defined(arch_atomic64_fetch_xor_release)
static __always_inline s64
atomic64_fetch_xor_release(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_xor_release(i, v);
}
#define atomic64_fetch_xor_release atomic64_fetch_xor_release
#endif
#if defined(arch_atomic64_fetch_xor_relaxed)
static __always_inline s64
atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_xor_relaxed(i, v);
}
#define atomic64_fetch_xor_relaxed atomic64_fetch_xor_relaxed
#endif
#if !defined(arch_atomic64_xchg_relaxed) || defined(arch_atomic64_xchg)
static __always_inline s64
atomic64_xchg(atomic64_t *v, s64 i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_xchg(v, i);
}
#define atomic64_xchg atomic64_xchg
#endif
#if defined(arch_atomic64_xchg_acquire)
static __always_inline s64
atomic64_xchg_acquire(atomic64_t *v, s64 i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_xchg_acquire(v, i);
}
#define atomic64_xchg_acquire atomic64_xchg_acquire
#endif
#if defined(arch_atomic64_xchg_release)
static __always_inline s64
atomic64_xchg_release(atomic64_t *v, s64 i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_xchg_release(v, i);
}
#define atomic64_xchg_release atomic64_xchg_release
#endif
#if defined(arch_atomic64_xchg_relaxed)
static __always_inline s64
atomic64_xchg_relaxed(atomic64_t *v, s64 i)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_xchg_relaxed(v, i);
}
#define atomic64_xchg_relaxed atomic64_xchg_relaxed
#endif
#if !defined(arch_atomic64_cmpxchg_relaxed) || defined(arch_atomic64_cmpxchg)
static __always_inline s64
atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_cmpxchg(v, old, new);
}
#define atomic64_cmpxchg atomic64_cmpxchg
#endif
#if defined(arch_atomic64_cmpxchg_acquire)
static __always_inline s64
atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_cmpxchg_acquire(v, old, new);
}
#define atomic64_cmpxchg_acquire atomic64_cmpxchg_acquire
#endif
#if defined(arch_atomic64_cmpxchg_release)
static __always_inline s64
atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_cmpxchg_release(v, old, new);
}
#define atomic64_cmpxchg_release atomic64_cmpxchg_release
#endif
#if defined(arch_atomic64_cmpxchg_relaxed)
static __always_inline s64
atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_cmpxchg_relaxed(v, old, new);
}
#define atomic64_cmpxchg_relaxed atomic64_cmpxchg_relaxed
#endif
#if defined(arch_atomic64_try_cmpxchg)
static __always_inline bool
atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic64_try_cmpxchg(v, old, new);
}
#define atomic64_try_cmpxchg atomic64_try_cmpxchg
#endif
#if defined(arch_atomic64_try_cmpxchg_acquire)
static __always_inline bool
atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic64_try_cmpxchg_acquire(v, old, new);
}
#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
#endif
#if defined(arch_atomic64_try_cmpxchg_release)
static __always_inline bool
atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic64_try_cmpxchg_release(v, old, new);
}
#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
#endif
#if defined(arch_atomic64_try_cmpxchg_relaxed)
static __always_inline bool
atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
{
__atomic_check_write(v, sizeof(*v));
__atomic_check_write(old, sizeof(*old));
return arch_atomic64_try_cmpxchg_relaxed(v, old, new);
}
#define atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg_relaxed
#endif
#if defined(arch_atomic64_sub_and_test)
static __always_inline bool
atomic64_sub_and_test(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_sub_and_test(i, v);
}
#define atomic64_sub_and_test atomic64_sub_and_test
#endif
#if defined(arch_atomic64_dec_and_test)
static __always_inline bool
atomic64_dec_and_test(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_and_test(v);
}
#define atomic64_dec_and_test atomic64_dec_and_test
#endif
#if defined(arch_atomic64_inc_and_test)
static __always_inline bool
atomic64_inc_and_test(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_and_test(v);
}
#define atomic64_inc_and_test atomic64_inc_and_test
#endif
#if defined(arch_atomic64_add_negative)
static __always_inline bool
atomic64_add_negative(s64 i, atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_add_negative(i, v);
}
#define atomic64_add_negative atomic64_add_negative
#endif
#if defined(arch_atomic64_fetch_add_unless)
static __always_inline s64
atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_fetch_add_unless(v, a, u);
}
#define atomic64_fetch_add_unless atomic64_fetch_add_unless
#endif
#if defined(arch_atomic64_add_unless)
static __always_inline bool
atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_add_unless(v, a, u);
}
#define atomic64_add_unless atomic64_add_unless
#endif
#if defined(arch_atomic64_inc_not_zero)
static __always_inline bool
atomic64_inc_not_zero(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_not_zero(v);
}
#define atomic64_inc_not_zero atomic64_inc_not_zero
#endif
#if defined(arch_atomic64_inc_unless_negative)
static __always_inline bool
atomic64_inc_unless_negative(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_inc_unless_negative(v);
}
#define atomic64_inc_unless_negative atomic64_inc_unless_negative
#endif
#if defined(arch_atomic64_dec_unless_positive)
static __always_inline bool
atomic64_dec_unless_positive(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_unless_positive(v);
}
#define atomic64_dec_unless_positive atomic64_dec_unless_positive
#endif
#if defined(arch_atomic64_dec_if_positive)
static __always_inline s64
atomic64_dec_if_positive(atomic64_t *v)
{
__atomic_check_write(v, sizeof(*v));
return arch_atomic64_dec_if_positive(v);
}
#define atomic64_dec_if_positive atomic64_dec_if_positive
#endif
#if !defined(arch_xchg_relaxed) || defined(arch_xchg)
#define xchg(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_xchg(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_xchg_acquire)
#define xchg_acquire(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_xchg_acquire(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_xchg_release)
#define xchg_release(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_xchg_release(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_xchg_relaxed)
#define xchg_relaxed(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_xchg_relaxed(__ai_ptr, __VA_ARGS__); \
})
#endif
#if !defined(arch_cmpxchg_relaxed) || defined(arch_cmpxchg)
#define cmpxchg(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_cmpxchg_acquire)
#define cmpxchg_acquire(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg_acquire(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_cmpxchg_release)
#define cmpxchg_release(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg_release(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_cmpxchg_relaxed)
#define cmpxchg_relaxed(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg_relaxed(__ai_ptr, __VA_ARGS__); \
})
#endif
#if !defined(arch_cmpxchg64_relaxed) || defined(arch_cmpxchg64)
#define cmpxchg64(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg64(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_cmpxchg64_acquire)
#define cmpxchg64_acquire(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg64_acquire(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_cmpxchg64_release)
#define cmpxchg64_release(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg64_release(__ai_ptr, __VA_ARGS__); \
})
#endif
#if defined(arch_cmpxchg64_relaxed)
#define cmpxchg64_relaxed(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg64_relaxed(__ai_ptr, __VA_ARGS__); \
})
#endif
#define cmpxchg_local(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg_local(__ai_ptr, __VA_ARGS__); \
})
#define cmpxchg64_local(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_cmpxchg64_local(__ai_ptr, __VA_ARGS__); \
})
#define sync_cmpxchg(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
arch_sync_cmpxchg(__ai_ptr, __VA_ARGS__); \
})
#define cmpxchg_double(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \
arch_cmpxchg_double(__ai_ptr, __VA_ARGS__); \
})
#define cmpxchg_double_local(ptr, ...) \
({ \
typeof(ptr) __ai_ptr = (ptr); \
__atomic_check_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \
arch_cmpxchg_double_local(__ai_ptr, __VA_ARGS__); \
})
#endif /* _ASM_GENERIC_ATOMIC_INSTRUMENTED_H */
// 7b7e2af0e75c8ecb6f02298a7075f503f30d244c
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