diff options
author | Mark Rutland <mark.rutland@arm.com> | 2021-07-13 11:52:51 +0100 |
---|---|---|
committer | Peter Zijlstra <peterz@infradead.org> | 2021-07-16 18:46:45 +0200 |
commit | e3d18cee258b898017b298b5b93f8134dd62aee3 (patch) | |
tree | 020739670ea01731b8f5510ecf28de6cac183432 /include/linux/atomic/atomic-instrumented.h | |
parent | f3e615b4db1fb7034f1d76dc307b77cc848f040e (diff) |
locking/atomic: centralize generated headers
The generated atomic headers are only intended to be included directly
by <linux/atomic.h>, but are spread across include/linux/ and
include/asm-generic/, where people mnay be encouraged to include them.
This patch centralizes them under include/linux/atomic/.
Other than the header guards and hashes, there is no change to any of
the generated headers as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210713105253.7615-4-mark.rutland@arm.com
Diffstat (limited to 'include/linux/atomic/atomic-instrumented.h')
-rw-r--r-- | include/linux/atomic/atomic-instrumented.h | 1337 |
1 files changed, 1337 insertions, 0 deletions
diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h new file mode 100644 index 000000000000..f6fe36c428df --- /dev/null +++ b/include/linux/atomic/atomic-instrumented.h @@ -0,0 +1,1337 @@ +// 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 _LINUX_ATOMIC_INSTRUMENTED_H +#define _LINUX_ATOMIC_INSTRUMENTED_H + +#include <linux/build_bug.h> +#include <linux/compiler.h> +#include <linux/instrumented.h> + +static __always_inline int +atomic_read(const atomic_t *v) +{ + instrument_atomic_read(v, sizeof(*v)); + return arch_atomic_read(v); +} + +static __always_inline int +atomic_read_acquire(const atomic_t *v) +{ + instrument_atomic_read(v, sizeof(*v)); + return arch_atomic_read_acquire(v); +} + +static __always_inline void +atomic_set(atomic_t *v, int i) +{ + instrument_atomic_write(v, sizeof(*v)); + arch_atomic_set(v, i); +} + +static __always_inline void +atomic_set_release(atomic_t *v, int i) +{ + instrument_atomic_write(v, sizeof(*v)); + arch_atomic_set_release(v, i); +} + +static __always_inline void +atomic_add(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_add(i, v); +} + +static __always_inline int +atomic_add_return(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_add_return(i, v); +} + +static __always_inline int +atomic_add_return_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_add_return_acquire(i, v); +} + +static __always_inline int +atomic_add_return_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_add_return_release(i, v); +} + +static __always_inline int +atomic_add_return_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_add_return_relaxed(i, v); +} + +static __always_inline int +atomic_fetch_add(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_add(i, v); +} + +static __always_inline int +atomic_fetch_add_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_add_acquire(i, v); +} + +static __always_inline int +atomic_fetch_add_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_add_release(i, v); +} + +static __always_inline int +atomic_fetch_add_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_add_relaxed(i, v); +} + +static __always_inline void +atomic_sub(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_sub(i, v); +} + +static __always_inline int +atomic_sub_return(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_sub_return(i, v); +} + +static __always_inline int +atomic_sub_return_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_sub_return_acquire(i, v); +} + +static __always_inline int +atomic_sub_return_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_sub_return_release(i, v); +} + +static __always_inline int +atomic_sub_return_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_sub_return_relaxed(i, v); +} + +static __always_inline int +atomic_fetch_sub(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_sub(i, v); +} + +static __always_inline int +atomic_fetch_sub_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_sub_acquire(i, v); +} + +static __always_inline int +atomic_fetch_sub_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_sub_release(i, v); +} + +static __always_inline int +atomic_fetch_sub_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_sub_relaxed(i, v); +} + +static __always_inline void +atomic_inc(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_inc(v); +} + +static __always_inline int +atomic_inc_return(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_return(v); +} + +static __always_inline int +atomic_inc_return_acquire(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_return_acquire(v); +} + +static __always_inline int +atomic_inc_return_release(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_return_release(v); +} + +static __always_inline int +atomic_inc_return_relaxed(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_return_relaxed(v); +} + +static __always_inline int +atomic_fetch_inc(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_inc(v); +} + +static __always_inline int +atomic_fetch_inc_acquire(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_inc_acquire(v); +} + +static __always_inline int +atomic_fetch_inc_release(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_inc_release(v); +} + +static __always_inline int +atomic_fetch_inc_relaxed(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_inc_relaxed(v); +} + +static __always_inline void +atomic_dec(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_dec(v); +} + +static __always_inline int +atomic_dec_return(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_return(v); +} + +static __always_inline int +atomic_dec_return_acquire(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_return_acquire(v); +} + +static __always_inline int +atomic_dec_return_release(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_return_release(v); +} + +static __always_inline int +atomic_dec_return_relaxed(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_return_relaxed(v); +} + +static __always_inline int +atomic_fetch_dec(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_dec(v); +} + +static __always_inline int +atomic_fetch_dec_acquire(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_dec_acquire(v); +} + +static __always_inline int +atomic_fetch_dec_release(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_dec_release(v); +} + +static __always_inline int +atomic_fetch_dec_relaxed(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_dec_relaxed(v); +} + +static __always_inline void +atomic_and(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_and(i, v); +} + +static __always_inline int +atomic_fetch_and(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_and(i, v); +} + +static __always_inline int +atomic_fetch_and_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_and_acquire(i, v); +} + +static __always_inline int +atomic_fetch_and_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_and_release(i, v); +} + +static __always_inline int +atomic_fetch_and_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_and_relaxed(i, v); +} + +static __always_inline void +atomic_andnot(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_andnot(i, v); +} + +static __always_inline int +atomic_fetch_andnot(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_andnot(i, v); +} + +static __always_inline int +atomic_fetch_andnot_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_andnot_acquire(i, v); +} + +static __always_inline int +atomic_fetch_andnot_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_andnot_release(i, v); +} + +static __always_inline int +atomic_fetch_andnot_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_andnot_relaxed(i, v); +} + +static __always_inline void +atomic_or(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_or(i, v); +} + +static __always_inline int +atomic_fetch_or(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_or(i, v); +} + +static __always_inline int +atomic_fetch_or_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_or_acquire(i, v); +} + +static __always_inline int +atomic_fetch_or_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_or_release(i, v); +} + +static __always_inline int +atomic_fetch_or_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_or_relaxed(i, v); +} + +static __always_inline void +atomic_xor(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_xor(i, v); +} + +static __always_inline int +atomic_fetch_xor(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_xor(i, v); +} + +static __always_inline int +atomic_fetch_xor_acquire(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_xor_acquire(i, v); +} + +static __always_inline int +atomic_fetch_xor_release(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_xor_release(i, v); +} + +static __always_inline int +atomic_fetch_xor_relaxed(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_xor_relaxed(i, v); +} + +static __always_inline int +atomic_xchg(atomic_t *v, int i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_xchg(v, i); +} + +static __always_inline int +atomic_xchg_acquire(atomic_t *v, int i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_xchg_acquire(v, i); +} + +static __always_inline int +atomic_xchg_release(atomic_t *v, int i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_xchg_release(v, i); +} + +static __always_inline int +atomic_xchg_relaxed(atomic_t *v, int i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_xchg_relaxed(v, i); +} + +static __always_inline int +atomic_cmpxchg(atomic_t *v, int old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_cmpxchg(v, old, new); +} + +static __always_inline int +atomic_cmpxchg_acquire(atomic_t *v, int old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_cmpxchg_acquire(v, old, new); +} + +static __always_inline int +atomic_cmpxchg_release(atomic_t *v, int old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_cmpxchg_release(v, old, new); +} + +static __always_inline int +atomic_cmpxchg_relaxed(atomic_t *v, int old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_cmpxchg_relaxed(v, old, new); +} + +static __always_inline bool +atomic_try_cmpxchg(atomic_t *v, int *old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_try_cmpxchg(v, old, new); +} + +static __always_inline bool +atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_try_cmpxchg_acquire(v, old, new); +} + +static __always_inline bool +atomic_try_cmpxchg_release(atomic_t *v, int *old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_try_cmpxchg_release(v, old, new); +} + +static __always_inline bool +atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_try_cmpxchg_relaxed(v, old, new); +} + +static __always_inline bool +atomic_sub_and_test(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_sub_and_test(i, v); +} + +static __always_inline bool +atomic_dec_and_test(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_and_test(v); +} + +static __always_inline bool +atomic_inc_and_test(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_and_test(v); +} + +static __always_inline bool +atomic_add_negative(int i, atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_add_negative(i, v); +} + +static __always_inline int +atomic_fetch_add_unless(atomic_t *v, int a, int u) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_fetch_add_unless(v, a, u); +} + +static __always_inline bool +atomic_add_unless(atomic_t *v, int a, int u) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_add_unless(v, a, u); +} + +static __always_inline bool +atomic_inc_not_zero(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_not_zero(v); +} + +static __always_inline bool +atomic_inc_unless_negative(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_inc_unless_negative(v); +} + +static __always_inline bool +atomic_dec_unless_positive(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_unless_positive(v); +} + +static __always_inline int +atomic_dec_if_positive(atomic_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_dec_if_positive(v); +} + +static __always_inline s64 +atomic64_read(const atomic64_t *v) +{ + instrument_atomic_read(v, sizeof(*v)); + return arch_atomic64_read(v); +} + +static __always_inline s64 +atomic64_read_acquire(const atomic64_t *v) +{ + instrument_atomic_read(v, sizeof(*v)); + return arch_atomic64_read_acquire(v); +} + +static __always_inline void +atomic64_set(atomic64_t *v, s64 i) +{ + instrument_atomic_write(v, sizeof(*v)); + arch_atomic64_set(v, i); +} + +static __always_inline void +atomic64_set_release(atomic64_t *v, s64 i) +{ + instrument_atomic_write(v, sizeof(*v)); + arch_atomic64_set_release(v, i); +} + +static __always_inline void +atomic64_add(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_add(i, v); +} + +static __always_inline s64 +atomic64_add_return(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_add_return(i, v); +} + +static __always_inline s64 +atomic64_add_return_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_add_return_acquire(i, v); +} + +static __always_inline s64 +atomic64_add_return_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_add_return_release(i, v); +} + +static __always_inline s64 +atomic64_add_return_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_add_return_relaxed(i, v); +} + +static __always_inline s64 +atomic64_fetch_add(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_add(i, v); +} + +static __always_inline s64 +atomic64_fetch_add_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_add_acquire(i, v); +} + +static __always_inline s64 +atomic64_fetch_add_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_add_release(i, v); +} + +static __always_inline s64 +atomic64_fetch_add_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_add_relaxed(i, v); +} + +static __always_inline void +atomic64_sub(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_sub(i, v); +} + +static __always_inline s64 +atomic64_sub_return(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_sub_return(i, v); +} + +static __always_inline s64 +atomic64_sub_return_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_sub_return_acquire(i, v); +} + +static __always_inline s64 +atomic64_sub_return_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_sub_return_release(i, v); +} + +static __always_inline s64 +atomic64_sub_return_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_sub_return_relaxed(i, v); +} + +static __always_inline s64 +atomic64_fetch_sub(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_sub(i, v); +} + +static __always_inline s64 +atomic64_fetch_sub_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_sub_acquire(i, v); +} + +static __always_inline s64 +atomic64_fetch_sub_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_sub_release(i, v); +} + +static __always_inline s64 +atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_sub_relaxed(i, v); +} + +static __always_inline void +atomic64_inc(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_inc(v); +} + +static __always_inline s64 +atomic64_inc_return(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_return(v); +} + +static __always_inline s64 +atomic64_inc_return_acquire(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_return_acquire(v); +} + +static __always_inline s64 +atomic64_inc_return_release(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_return_release(v); +} + +static __always_inline s64 +atomic64_inc_return_relaxed(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_return_relaxed(v); +} + +static __always_inline s64 +atomic64_fetch_inc(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_inc(v); +} + +static __always_inline s64 +atomic64_fetch_inc_acquire(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_inc_acquire(v); +} + +static __always_inline s64 +atomic64_fetch_inc_release(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_inc_release(v); +} + +static __always_inline s64 +atomic64_fetch_inc_relaxed(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_inc_relaxed(v); +} + +static __always_inline void +atomic64_dec(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_dec(v); +} + +static __always_inline s64 +atomic64_dec_return(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_return(v); +} + +static __always_inline s64 +atomic64_dec_return_acquire(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_return_acquire(v); +} + +static __always_inline s64 +atomic64_dec_return_release(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_return_release(v); +} + +static __always_inline s64 +atomic64_dec_return_relaxed(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_return_relaxed(v); +} + +static __always_inline s64 +atomic64_fetch_dec(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_dec(v); +} + +static __always_inline s64 +atomic64_fetch_dec_acquire(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_dec_acquire(v); +} + +static __always_inline s64 +atomic64_fetch_dec_release(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_dec_release(v); +} + +static __always_inline s64 +atomic64_fetch_dec_relaxed(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_dec_relaxed(v); +} + +static __always_inline void +atomic64_and(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_and(i, v); +} + +static __always_inline s64 +atomic64_fetch_and(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_and(i, v); +} + +static __always_inline s64 +atomic64_fetch_and_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_and_acquire(i, v); +} + +static __always_inline s64 +atomic64_fetch_and_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_and_release(i, v); +} + +static __always_inline s64 +atomic64_fetch_and_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_and_relaxed(i, v); +} + +static __always_inline void +atomic64_andnot(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_andnot(i, v); +} + +static __always_inline s64 +atomic64_fetch_andnot(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_andnot(i, v); +} + +static __always_inline s64 +atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_andnot_acquire(i, v); +} + +static __always_inline s64 +atomic64_fetch_andnot_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_andnot_release(i, v); +} + +static __always_inline s64 +atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_andnot_relaxed(i, v); +} + +static __always_inline void +atomic64_or(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_or(i, v); +} + +static __always_inline s64 +atomic64_fetch_or(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_or(i, v); +} + +static __always_inline s64 +atomic64_fetch_or_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_or_acquire(i, v); +} + +static __always_inline s64 +atomic64_fetch_or_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_or_release(i, v); +} + +static __always_inline s64 +atomic64_fetch_or_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_or_relaxed(i, v); +} + +static __always_inline void +atomic64_xor(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic64_xor(i, v); +} + +static __always_inline s64 +atomic64_fetch_xor(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_xor(i, v); +} + +static __always_inline s64 +atomic64_fetch_xor_acquire(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_xor_acquire(i, v); +} + +static __always_inline s64 +atomic64_fetch_xor_release(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_xor_release(i, v); +} + +static __always_inline s64 +atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_xor_relaxed(i, v); +} + +static __always_inline s64 +atomic64_xchg(atomic64_t *v, s64 i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_xchg(v, i); +} + +static __always_inline s64 +atomic64_xchg_acquire(atomic64_t *v, s64 i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_xchg_acquire(v, i); +} + +static __always_inline s64 +atomic64_xchg_release(atomic64_t *v, s64 i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_xchg_release(v, i); +} + +static __always_inline s64 +atomic64_xchg_relaxed(atomic64_t *v, s64 i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_xchg_relaxed(v, i); +} + +static __always_inline s64 +atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_cmpxchg(v, old, new); +} + +static __always_inline s64 +atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_cmpxchg_acquire(v, old, new); +} + +static __always_inline s64 +atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_cmpxchg_release(v, old, new); +} + +static __always_inline s64 +atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_cmpxchg_relaxed(v, old, new); +} + +static __always_inline bool +atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic64_try_cmpxchg(v, old, new); +} + +static __always_inline bool +atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic64_try_cmpxchg_acquire(v, old, new); +} + +static __always_inline bool +atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic64_try_cmpxchg_release(v, old, new); +} + +static __always_inline bool +atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic64_try_cmpxchg_relaxed(v, old, new); +} + +static __always_inline bool +atomic64_sub_and_test(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_sub_and_test(i, v); +} + +static __always_inline bool +atomic64_dec_and_test(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_and_test(v); +} + +static __always_inline bool +atomic64_inc_and_test(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_and_test(v); +} + +static __always_inline bool +atomic64_add_negative(s64 i, atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_add_negative(i, v); +} + +static __always_inline s64 +atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_fetch_add_unless(v, a, u); +} + +static __always_inline bool +atomic64_add_unless(atomic64_t *v, s64 a, s64 u) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_add_unless(v, a, u); +} + +static __always_inline bool +atomic64_inc_not_zero(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_not_zero(v); +} + +static __always_inline bool +atomic64_inc_unless_negative(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_inc_unless_negative(v); +} + +static __always_inline bool +atomic64_dec_unless_positive(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_unless_positive(v); +} + +static __always_inline s64 +atomic64_dec_if_positive(atomic64_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic64_dec_if_positive(v); +} + +#define xchg(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_xchg(__ai_ptr, __VA_ARGS__); \ +}) + +#define xchg_acquire(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_xchg_acquire(__ai_ptr, __VA_ARGS__); \ +}) + +#define xchg_release(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_xchg_release(__ai_ptr, __VA_ARGS__); \ +}) + +#define xchg_relaxed(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_xchg_relaxed(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg_acquire(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg_acquire(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg_release(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg_release(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg_relaxed(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg_relaxed(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg64(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg64(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg64_acquire(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg64_acquire(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg64_release(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg64_release(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg64_relaxed(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg64_relaxed(__ai_ptr, __VA_ARGS__); \ +}) + +#define try_cmpxchg(ptr, oldp, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + typeof(oldp) __ai_oldp = (oldp); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + arch_try_cmpxchg(__ai_ptr, __ai_oldp, __VA_ARGS__); \ +}) + +#define try_cmpxchg_acquire(ptr, oldp, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + typeof(oldp) __ai_oldp = (oldp); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + arch_try_cmpxchg_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \ +}) + +#define try_cmpxchg_release(ptr, oldp, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + typeof(oldp) __ai_oldp = (oldp); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + arch_try_cmpxchg_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \ +}) + +#define try_cmpxchg_relaxed(ptr, oldp, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + typeof(oldp) __ai_oldp = (oldp); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + arch_try_cmpxchg_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \ +}) + +#define cmpxchg_local(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg_local(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg64_local(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_cmpxchg64_local(__ai_ptr, __VA_ARGS__); \ +}) + +#define sync_cmpxchg(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + arch_sync_cmpxchg(__ai_ptr, __VA_ARGS__); \ +}) + +#define cmpxchg_double(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \ + arch_cmpxchg_double(__ai_ptr, __VA_ARGS__); \ +}) + + +#define cmpxchg_double_local(ptr, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + instrument_atomic_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \ + arch_cmpxchg_double_local(__ai_ptr, __VA_ARGS__); \ +}) + +#endif /* _LINUX_ATOMIC_INSTRUMENTED_H */ +// 5edd72f105b6f54b7e9492d794abee88e6912d29 |