diff options
Diffstat (limited to 'arch/x86/power/cpu.c')
| -rw-r--r-- | arch/x86/power/cpu.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c index db1378c6ff26..3a070e7cdb8b 100644 --- a/arch/x86/power/cpu.c +++ b/arch/x86/power/cpu.c @@ -99,11 +99,8 @@ static void __save_processor_state(struct saved_context *ctxt) /* * segment registers */ -#ifdef CONFIG_X86_32_LAZY_GS savesegment(gs, ctxt->gs); -#endif #ifdef CONFIG_X86_64 - savesegment(gs, ctxt->gs); savesegment(fs, ctxt->fs); savesegment(ds, ctxt->ds); savesegment(es, ctxt->es); @@ -232,7 +229,6 @@ static void notrace __restore_processor_state(struct saved_context *ctxt) wrmsrl(MSR_GS_BASE, ctxt->kernelmode_gs_base); #else loadsegment(fs, __KERNEL_PERCPU); - loadsegment(gs, __KERNEL_STACK_CANARY); #endif /* Restore the TSS, RO GDT, LDT, and usermode-relevant MSRs. */ @@ -255,7 +251,7 @@ static void notrace __restore_processor_state(struct saved_context *ctxt) */ wrmsrl(MSR_FS_BASE, ctxt->fs_base); wrmsrl(MSR_KERNEL_GS_BASE, ctxt->usermode_gs_base); -#elif defined(CONFIG_X86_32_LAZY_GS) +#else loadsegment(gs, ctxt->gs); #endif @@ -321,7 +317,7 @@ int hibernate_resume_nonboot_cpu_disable(void) /* * When bsp_check() is called in hibernate and suspend, cpu hotplug - * is disabled already. So it's unnessary to handle race condition between + * is disabled already. So it's unnecessary to handle race condition between * cpumask query and cpu hotplug. */ static int bsp_check(void) |