diff options
| -rw-r--r-- | include/linux/atomic.h | 1 | ||||
| -rw-r--r-- | include/linux/atomic/atomic-instrumented.h | 595 | ||||
| -rw-r--r-- | include/linux/atomic/atomic-raw.h | 1645 | ||||
| -rwxr-xr-x | scripts/atomic/gen-atomic-instrumented.sh | 19 | ||||
| -rw-r--r-- | scripts/atomic/gen-atomic-raw.sh | 84 | ||||
| -rwxr-xr-x | scripts/atomic/gen-atomics.sh | 1 |
6 files changed, 2033 insertions, 312 deletions
diff --git a/include/linux/atomic.h b/include/linux/atomic.h index 8dd57c3a99e9..127f5dc63a7d 100644 --- a/include/linux/atomic.h +++ b/include/linux/atomic.h @@ -79,6 +79,7 @@ #include <linux/atomic/atomic-arch-fallback.h> #include <linux/atomic/atomic-long.h> +#include <linux/atomic/atomic-raw.h> #include <linux/atomic/atomic-instrumented.h> #endif /* _LINUX_ATOMIC_H */ diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h index a55b5b70a3e1..90ee2f55af77 100644 --- a/include/linux/atomic/atomic-instrumented.h +++ b/include/linux/atomic/atomic-instrumented.h @@ -4,15 +4,10 @@ // 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. + * This file provoides atomic operations with explicit instrumentation (e.g. + * KASAN, KCSAN), which should be used unless it is necessary to avoid + * instrumentation. Where it is necessary to aovid instrumenation, the + * raw_atomic*() operations should be used. */ #ifndef _LINUX_ATOMIC_INSTRUMENTED_H #define _LINUX_ATOMIC_INSTRUMENTED_H @@ -25,21 +20,21 @@ static __always_inline int atomic_read(const atomic_t *v) { instrument_atomic_read(v, sizeof(*v)); - return arch_atomic_read(v); + return raw_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); + return raw_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); + raw_atomic_set(v, i); } static __always_inline void @@ -47,14 +42,14 @@ atomic_set_release(atomic_t *v, int i) { kcsan_release(); instrument_atomic_write(v, sizeof(*v)); - arch_atomic_set_release(v, i); + raw_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); + raw_atomic_add(i, v); } static __always_inline int @@ -62,14 +57,14 @@ atomic_add_return(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_return(i, v); + return raw_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); + return raw_atomic_add_return_acquire(i, v); } static __always_inline int @@ -77,14 +72,14 @@ atomic_add_return_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_return_release(i, v); + return raw_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); + return raw_atomic_add_return_relaxed(i, v); } static __always_inline int @@ -92,14 +87,14 @@ atomic_fetch_add(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_add(i, v); + return raw_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); + return raw_atomic_fetch_add_acquire(i, v); } static __always_inline int @@ -107,21 +102,21 @@ atomic_fetch_add_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_add_release(i, v); + return raw_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); + return raw_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); + raw_atomic_sub(i, v); } static __always_inline int @@ -129,14 +124,14 @@ atomic_sub_return(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_sub_return(i, v); + return raw_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); + return raw_atomic_sub_return_acquire(i, v); } static __always_inline int @@ -144,14 +139,14 @@ atomic_sub_return_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_sub_return_release(i, v); + return raw_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); + return raw_atomic_sub_return_relaxed(i, v); } static __always_inline int @@ -159,14 +154,14 @@ atomic_fetch_sub(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_sub(i, v); + return raw_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); + return raw_atomic_fetch_sub_acquire(i, v); } static __always_inline int @@ -174,21 +169,21 @@ atomic_fetch_sub_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_sub_release(i, v); + return raw_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); + return raw_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); + raw_atomic_inc(v); } static __always_inline int @@ -196,14 +191,14 @@ atomic_inc_return(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_inc_return(v); + return raw_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); + return raw_atomic_inc_return_acquire(v); } static __always_inline int @@ -211,14 +206,14 @@ atomic_inc_return_release(atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_inc_return_release(v); + return raw_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); + return raw_atomic_inc_return_relaxed(v); } static __always_inline int @@ -226,14 +221,14 @@ atomic_fetch_inc(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_inc(v); + return raw_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); + return raw_atomic_fetch_inc_acquire(v); } static __always_inline int @@ -241,21 +236,21 @@ atomic_fetch_inc_release(atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_inc_release(v); + return raw_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); + return raw_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); + raw_atomic_dec(v); } static __always_inline int @@ -263,14 +258,14 @@ atomic_dec_return(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_dec_return(v); + return raw_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); + return raw_atomic_dec_return_acquire(v); } static __always_inline int @@ -278,14 +273,14 @@ atomic_dec_return_release(atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_dec_return_release(v); + return raw_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); + return raw_atomic_dec_return_relaxed(v); } static __always_inline int @@ -293,14 +288,14 @@ atomic_fetch_dec(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_dec(v); + return raw_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); + return raw_atomic_fetch_dec_acquire(v); } static __always_inline int @@ -308,21 +303,21 @@ atomic_fetch_dec_release(atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_dec_release(v); + return raw_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); + return raw_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); + raw_atomic_and(i, v); } static __always_inline int @@ -330,14 +325,14 @@ atomic_fetch_and(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_and(i, v); + return raw_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); + return raw_atomic_fetch_and_acquire(i, v); } static __always_inline int @@ -345,21 +340,21 @@ atomic_fetch_and_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_and_release(i, v); + return raw_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); + return raw_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); + raw_atomic_andnot(i, v); } static __always_inline int @@ -367,14 +362,14 @@ atomic_fetch_andnot(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_andnot(i, v); + return raw_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); + return raw_atomic_fetch_andnot_acquire(i, v); } static __always_inline int @@ -382,21 +377,21 @@ atomic_fetch_andnot_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_andnot_release(i, v); + return raw_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); + return raw_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); + raw_atomic_or(i, v); } static __always_inline int @@ -404,14 +399,14 @@ atomic_fetch_or(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_or(i, v); + return raw_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); + return raw_atomic_fetch_or_acquire(i, v); } static __always_inline int @@ -419,21 +414,21 @@ atomic_fetch_or_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_or_release(i, v); + return raw_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); + return raw_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); + raw_atomic_xor(i, v); } static __always_inline int @@ -441,14 +436,14 @@ atomic_fetch_xor(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_xor(i, v); + return raw_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); + return raw_atomic_fetch_xor_acquire(i, v); } static __always_inline int @@ -456,14 +451,14 @@ atomic_fetch_xor_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_xor_release(i, v); + return raw_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); + return raw_atomic_fetch_xor_relaxed(i, v); } static __always_inline int @@ -471,14 +466,14 @@ atomic_xchg(atomic_t *v, int i) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_xchg(v, i); + return raw_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); + return raw_atomic_xchg_acquire(v, i); } static __always_inline int @@ -486,14 +481,14 @@ atomic_xchg_release(atomic_t *v, int i) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_xchg_release(v, i); + return raw_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); + return raw_atomic_xchg_relaxed(v, i); } static __always_inline int @@ -501,14 +496,14 @@ atomic_cmpxchg(atomic_t *v, int old, int new) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_cmpxchg(v, old, new); + return raw_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); + return raw_atomic_cmpxchg_acquire(v, old, new); } static __always_inline int @@ -516,14 +511,14 @@ atomic_cmpxchg_release(atomic_t *v, int old, int new) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_cmpxchg_release(v, old, new); + return raw_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); + return raw_atomic_cmpxchg_relaxed(v, old, new); } static __always_inline bool @@ -532,7 +527,7 @@ atomic_try_cmpxchg(atomic_t *v, int *old, int new) kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); instrument_atomic_read_write(old, sizeof(*old)); - return arch_atomic_try_cmpxchg(v, old, new); + return raw_atomic_try_cmpxchg(v, old, new); } static __always_inline bool @@ -540,7 +535,7 @@ 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); + return raw_atomic_try_cmpxchg_acquire(v, old, new); } static __always_inline bool @@ -549,7 +544,7 @@ atomic_try_cmpxchg_release(atomic_t *v, int *old, int new) kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); instrument_atomic_read_write(old, sizeof(*old)); - return arch_atomic_try_cmpxchg_release(v, old, new); + return raw_atomic_try_cmpxchg_release(v, old, new); } static __always_inline bool @@ -557,7 +552,7 @@ 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); + return raw_atomic_try_cmpxchg_relaxed(v, old, new); } static __always_inline bool @@ -565,7 +560,7 @@ atomic_sub_and_test(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_sub_and_test(i, v); + return raw_atomic_sub_and_test(i, v); } static __always_inline bool @@ -573,7 +568,7 @@ atomic_dec_and_test(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_dec_and_test(v); + return raw_atomic_dec_and_test(v); } static __always_inline bool @@ -581,7 +576,7 @@ atomic_inc_and_test(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_inc_and_test(v); + return raw_atomic_inc_and_test(v); } static __always_inline bool @@ -589,14 +584,14 @@ atomic_add_negative(int i, atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_negative(i, v); + return raw_atomic_add_negative(i, v); } static __always_inline bool atomic_add_negative_acquire(int i, atomic_t *v) { instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_negative_acquire(i, v); + return raw_atomic_add_negative_acquire(i, v); } static __always_inline bool @@ -604,14 +599,14 @@ atomic_add_negative_release(int i, atomic_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_negative_release(i, v); + return raw_atomic_add_negative_release(i, v); } static __always_inline bool atomic_add_negative_relaxed(int i, atomic_t *v) { instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_negative_relaxed(i, v); + return raw_atomic_add_negative_relaxed(i, v); } static __always_inline int @@ -619,7 +614,7 @@ atomic_fetch_add_unless(atomic_t *v, int a, int u) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_fetch_add_unless(v, a, u); + return raw_atomic_fetch_add_unless(v, a, u); } static __always_inline bool @@ -627,7 +622,7 @@ atomic_add_unless(atomic_t *v, int a, int u) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_add_unless(v, a, u); + return raw_atomic_add_unless(v, a, u); } static __always_inline bool @@ -635,7 +630,7 @@ atomic_inc_not_zero(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_inc_not_zero(v); + return raw_atomic_inc_not_zero(v); } static __always_inline bool @@ -643,7 +638,7 @@ atomic_inc_unless_negative(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_inc_unless_negative(v); + return raw_atomic_inc_unless_negative(v); } static __always_inline bool @@ -651,7 +646,7 @@ atomic_dec_unless_positive(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_dec_unless_positive(v); + return raw_atomic_dec_unless_positive(v); } static __always_inline int @@ -659,28 +654,28 @@ atomic_dec_if_positive(atomic_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic_dec_if_positive(v); + return raw_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); + return raw_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); + return raw_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); + raw_atomic64_set(v, i); } static __always_inline void @@ -688,14 +683,14 @@ atomic64_set_release(atomic64_t *v, s64 i) { kcsan_release(); instrument_atomic_write(v, sizeof(*v)); - arch_atomic64_set_release(v, i); + raw_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); + raw_atomic64_add(i, v); } static __always_inline s64 @@ -703,14 +698,14 @@ atomic64_add_return(s64 i, atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_add_return(i, v); + return raw_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); + return raw_atomic64_add_return_acquire(i, v); } static __always_inline s64 @@ -718,14 +713,14 @@ atomic64_add_return_release(s64 i, atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_add_return_release(i, v); + return raw_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); + return raw_atomic64_add_return_relaxed(i, v); } static __always_inline s64 @@ -733,14 +728,14 @@ atomic64_fetch_add(s64 i, atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_add(i, v); + return raw_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); + return raw_atomic64_fetch_add_acquire(i, v); } static __always_inline s64 @@ -748,21 +743,21 @@ atomic64_fetch_add_release(s64 i, atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_add_release(i, v); + return raw_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); + return raw_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); + raw_atomic64_sub(i, v); } static __always_inline s64 @@ -770,14 +765,14 @@ atomic64_sub_return(s64 i, atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_sub_return(i, v); + return raw_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); + return raw_atomic64_sub_return_acquire(i, v); } static __always_inline s64 @@ -785,14 +780,14 @@ atomic64_sub_return_release(s64 i, atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_sub_return_release(i, v); + return raw_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); + return raw_atomic64_sub_return_relaxed(i, v); } static __always_inline s64 @@ -800,14 +795,14 @@ atomic64_fetch_sub(s64 i, atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_sub(i, v); + return raw_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); + return raw_atomic64_fetch_sub_acquire(i, v); } static __always_inline s64 @@ -815,21 +810,21 @@ atomic64_fetch_sub_release(s64 i, atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_sub_release(i, v); + return raw_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); + return raw_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); + raw_atomic64_inc(v); } static __always_inline s64 @@ -837,14 +832,14 @@ atomic64_inc_return(atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_inc_return(v); + return raw_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); + return raw_atomic64_inc_return_acquire(v); } static __always_inline s64 @@ -852,14 +847,14 @@ atomic64_inc_return_release(atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_inc_return_release(v); + return raw_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); + return raw_atomic64_inc_return_relaxed(v); } static __always_inline s64 @@ -867,14 +862,14 @@ atomic64_fetch_inc(atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_inc(v); + return raw_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); + return raw_atomic64_fetch_inc_acquire(v); } static __always_inline s64 @@ -882,21 +877,21 @@ atomic64_fetch_inc_release(atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_inc_release(v); + return raw_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); + return raw_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); + raw_atomic64_dec(v); } static __always_inline s64 @@ -904,14 +899,14 @@ atomic64_dec_return(atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_dec_return(v); + return raw_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); + return raw_atomic64_dec_return_acquire(v); } static __always_inline s64 @@ -919,14 +914,14 @@ atomic64_dec_return_release(atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_dec_return_release(v); + return raw_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); + return raw_atomic64_dec_return_relaxed(v); } static __always_inline s64 @@ -934,14 +929,14 @@ atomic64_fetch_dec(atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_dec(v); + return raw_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); + return raw_atomic64_fetch_dec_acquire(v); } static __always_inline s64 @@ -949,21 +944,21 @@ atomic64_fetch_dec_release(atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_dec_release(v); + return raw_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); + return raw_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); + raw_atomic64_and(i, v); } static __always_inline s64 @@ -971,14 +966,14 @@ atomic64_fetch_and(s64 i, atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_and(i, v); + return raw_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); + return raw_atomic64_fetch_and_acquire(i, v); } static __always_inline s64 @@ -986,21 +981,21 @@ atomic64_fetch_and_release(s64 i, atomic64_t *v) { kcsan_release(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_and_release(i, v); + return raw_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); + return raw_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); + raw_atomic64_andnot(i, v); } static __always_inline s64 @@ -1008,14 +1003,14 @@ atomic64_fetch_andnot(s64 i, atomic64_t *v) { kcsan_mb(); instrument_atomic_read_write(v, sizeof(*v)); - return arch_atomic64_fetch_andnot(i, v); + return raw_atomic64_fetch_andnot(i, v); } static __always_inline s64 atomic64_fetch_andnot_acquire(s64 i, atomic6 |