diff options
Diffstat (limited to 'arch/x86/mm/pti.c')
| -rw-r--r-- | arch/x86/mm/pti.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/mm/pti.c b/arch/x86/mm/pti.c index bce8aea65606..43d4a4a29037 100644 --- a/arch/x86/mm/pti.c +++ b/arch/x86/mm/pti.c @@ -56,13 +56,13 @@ static void __init pti_print_if_insecure(const char *reason) { - if (boot_cpu_has_bug(X86_BUG_CPU_INSECURE)) + if (boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) pr_info("%s\n", reason); } static void __init pti_print_if_secure(const char *reason) { - if (!boot_cpu_has_bug(X86_BUG_CPU_INSECURE)) + if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) pr_info("%s\n", reason); } @@ -96,7 +96,7 @@ void __init pti_check_boottime_disable(void) } autosel: - if (!boot_cpu_has_bug(X86_BUG_CPU_INSECURE)) + if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) return; enable: setup_force_cpu_cap(X86_FEATURE_PTI); @@ -367,7 +367,8 @@ static void __init pti_setup_espfix64(void) static void __init pti_clone_entry_text(void) { pti_clone_pmds((unsigned long) __entry_text_start, - (unsigned long) __irqentry_text_end, _PAGE_RW); + (unsigned long) __irqentry_text_end, + _PAGE_RW | _PAGE_GLOBAL); } /* |
