Skip to main content

Browse the archive

Staging
v0.8.1
https://github.com/torvalds/linux
02 December 2023, 22:23:51 UTC
Raw File
Tip revision: 19c329f6808995b142b3966301f217c831e7cf31 authored by Linus Torvalds on 18 January 2021, 00:37:05 UTC
Linux 5.11-rc4
Tip revision: 19c329f
fence.h 
#ifndef _ASM_RISCV_FENCE_H
#define _ASM_RISCV_FENCE_H

#ifdef CONFIG_SMP
#define RISCV_ACQUIRE_BARRIER		"\tfence r , rw\n"
#define RISCV_RELEASE_BARRIER		"\tfence rw,  w\n"
#else
#define RISCV_ACQUIRE_BARRIER
#define RISCV_RELEASE_BARRIER
#endif

#endif	/* _ASM_RISCV_FENCE_H */
back to top