android_kernel_xiaomi_sm8350/include/asm-x86/alternative-asm_64.i

#ifdef CONFIG_SMP
	.macro LOCK_PREFIX
1:	lock
	.section .smp_locks,"a"
	.align 8
	.quad 1b
	.previous
	.endm
#else
	.macro LOCK_PREFIX
	.endm
#endif
[PATCH] Support patchable lock prefix for pure assembly files Signed-off-by: Andi Kleen <ak@suse.de> 2006-09-26 04:52:28 -04:00			`#ifdef CONFIG_SMP`
			`.macro LOCK_PREFIX`
			`1: lock`
			`.section .smp_locks,"a"`
			`.align 8`
			`.quad 1b`
			`.previous`
			`.endm`
			`#else`
			`.macro LOCK_PREFIX`
			`.endm`
			`#endif`