e4041f4fa4dc09fa40100bb20c37ee4e90a424e2
[linux-3.10.git] / include / asm-x86_64 / alternative-asm.i
1 #include <linux/config.h>
2
3 #ifdef CONFIG_SMP
4         .macro LOCK_PREFIX
5 1:      lock
6         .section .smp_locks,"a"
7         .align 8
8         .quad 1b
9         .previous
10         .endm
11 #else
12         .macro LOCK_PREFIX
13         .endm
14 #endif