linux-zen-desktop/arch/loongarch/vdso/sigreturn.S

25 lines
452 B
ArmAsm

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Author: Huacai Chen <chenhuacai@loongson.cn>
*
* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
*/
#include <asm/vdso/vdso.h>
#include <linux/linkage.h>
#include <uapi/asm/unistd.h>
#include <asm/regdef.h>
#include <asm/asm.h>
.section .text
.cfi_sections .debug_frame
SYM_FUNC_START(__vdso_rt_sigreturn)
li.w a7, __NR_rt_sigreturn
syscall 0
SYM_FUNC_END(__vdso_rt_sigreturn)