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bbs.cooldavid.org Git - net-next-2.6.git/blame - include/asm-x86/alternative-asm_64.i
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 |