OpenCloudOS-Kernel/arch/arm64/kernel/ftrace-mod.S

19 lines
452 B
ArmAsm

/*
* Copyright (C) 2017 Linaro Ltd <ard.biesheuvel@linaro.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/linkage.h>
#include <asm/assembler.h>
.section ".text.ftrace_trampoline", "ax"
.align 3
0: .quad 0
__ftrace_trampoline:
ldr x16, 0b
br x16
ENDPROC(__ftrace_trampoline)