diff options
Diffstat (limited to 'arch/x86/include/asm/processor.h')
| -rw-r--r-- | arch/x86/include/asm/processor.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index a4687122951f..b8fee88dac3d 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -431,7 +431,11 @@ DECLARE_INIT_PER_CPU(fixed_percpu_data); static inline unsigned long cpu_kernelmode_gs_base(int cpu) { - return (unsigned long)per_cpu(fixed_percpu_data.gs_base, cpu); +#ifdef CONFIG_SMP + return per_cpu_offset(cpu); +#else + return 0; +#endif } extern asmlinkage void entry_SYSCALL32_ignore(void); |