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lastdragon
2026-09-06 12:53:21 -06:00
parent 662efe3c2a
commit ad2088d178
94853 changed files with 43200404 additions and 0 deletions
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linux-7.2.3/arch/riscv/kernel/vdso/getcpu.S
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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (C) 2017 SiFive
*/
#include <linux/linkage.h>
#include <asm/unistd.h>
#include <asm/assembler.h>
.text
/* int __vdso_getcpu(unsigned *cpu, unsigned *node, void *unused); */
SYM_FUNC_START(__vdso_getcpu)
.cfi_startproc
vdso_lpad
/* For now, just do the syscall. */
li a7, __NR_getcpu
ecall
ret
.cfi_endproc
SYM_FUNC_END(__vdso_getcpu)
emit_riscv_feature_1_and