blob: 8b2e644ef6a14ed93e7d127c126d85cc4c6177fc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
/* 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) \
({(__typeof__(*(ptr))) __arch_xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));})
#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 */
|