2023-08-30 16:31:07 +01:00
|
|
|
/* SPDX-License-Identifier: GPL-2.0 */
|
|
|
|
|
#ifndef _ASM_IA64_CMPXCHG_H
|
|
|
|
|
#define _ASM_IA64_CMPXCHG_H
|
|
|
|
|
|
|
|
|
|
#include <uapi/asm/cmpxchg.h>
|
|
|
|
|
|
|
|
|
|
#define arch_xchg(ptr, x) \
|
2023-10-24 11:59:35 +01:00
|
|
|
({(__typeof__(*(ptr))) __arch_xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));})
|
2023-08-30 16:31:07 +01:00
|
|
|
|
|
|
|
|
#define arch_cmpxchg(ptr, o, n) cmpxchg_acq((ptr), (o), (n))
|
|
|
|
|
#define arch_cmpxchg64(ptr, o, n) cmpxchg_acq((ptr), (o), (n))
|
|
|
|
|
|
|
|
|
|
#define arch_cmpxchg_local arch_cmpxchg
|
|
|
|
|
#define arch_cmpxchg64_local arch_cmpxchg64
|
|
|
|
|
|
|
|
|
|
#endif /* _ASM_IA64_CMPXCHG_H */
|
