diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/asm-i386/percpu.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/asm-i386/percpu.h b/include/asm-i386/percpu.h index c5f12f0d9c23..cdcb63db30a9 100644 --- a/include/asm-i386/percpu.h +++ b/include/asm-i386/percpu.h | |||
@@ -16,12 +16,14 @@ | |||
16 | * PER_CPU(cpu_gdt_descr, %ebx) | 16 | * PER_CPU(cpu_gdt_descr, %ebx) |
17 | */ | 17 | */ |
18 | #ifdef CONFIG_SMP | 18 | #ifdef CONFIG_SMP |
19 | #define PER_CPU(var, reg) \ | 19 | #define PER_CPU(var, reg) \ |
20 | movl %fs:per_cpu__this_cpu_off, reg; \ | 20 | movl %fs:per_cpu__##this_cpu_off, reg; \ |
21 | addl $per_cpu__##var, reg | 21 | lea per_cpu__##var(reg), reg |
22 | #define PER_CPU_VAR(var) %fs:per_cpu__##var | ||
22 | #else /* ! SMP */ | 23 | #else /* ! SMP */ |
23 | #define PER_CPU(var, reg) \ | 24 | #define PER_CPU(var, reg) \ |
24 | movl $per_cpu__##var, reg; | 25 | movl $per_cpu__##var, reg |
26 | #define PER_CPU_VAR(var) per_cpu__##var | ||
25 | #endif /* SMP */ | 27 | #endif /* SMP */ |
26 | 28 | ||
27 | #else /* ...!ASSEMBLY */ | 29 | #else /* ...!ASSEMBLY */ |