diff options
Diffstat (limited to 'src/include/port/atomics/generic.h')
| -rw-r--r-- | src/include/port/atomics/generic.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/include/port/atomics/generic.h b/src/include/port/atomics/generic.h index 32a01136e61..1acd19242b2 100644 --- a/src/include/port/atomics/generic.h +++ b/src/include/port/atomics/generic.h @@ -58,6 +58,15 @@ pg_atomic_write_u32_impl(volatile pg_atomic_uint32 *ptr, uint32 val) } #endif +#ifndef PG_HAVE_ATOMIC_UNLOCKED_WRITE_U32 +#define PG_HAVE_ATOMIC_UNLOCKED_WRITE_U32 +static inline void +pg_atomic_unlocked_write_u32_impl(volatile pg_atomic_uint32 *ptr, uint32 val) +{ + ptr->value = val; +} +#endif + /* * provide fallback for test_and_set using atomic_exchange if available */ |