[mirror_ubuntu-bionic-kernel.git] / include / asm-x86_64 / alternative-asm.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
Commit	Line	Data
b4062b16 AK	1	#ifdef CONFIG_SMP
	2	.macro LOCK_PREFIX
	3	1: lock
	4	.section .smp_locks,"a"
	5	.align 8
	6	.quad 1b
	7	.previous
	8	.endm
	9	#else
	10	.macro LOCK_PREFIX
	11	.endm
	12	#endif