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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-11 16:26:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-11 16:26:03 -0800 |
| commit | 67c707e451e12f59e57bca6cf33b5803cb74b022 (patch) | |
| tree | 0a0166807867a8ca7543dd7f56a5e197efc98bb9 /arch/x86/mm/setup_nx.c | |
| parent | 463eb8ac337bad30ace10835108a56df5817cc76 (diff) | |
| parent | 0105c8d8334fc941e0297ca6708fa57854114c0e (diff) | |
Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cleanups from Ingo Molnar:
"The main changes in this cycle were:
- code patching and cpu_has cleanups (Borislav Petkov)
- paravirt cleanups (Juergen Gross)
- TSC cleanup (Thomas Gleixner)
- ptrace cleanup (Chen Gang)"
* 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
arch/x86/kernel/ptrace.c: Remove unused arg_offs_table
x86/mm: Align macro defines
x86/cpu: Provide a config option to disable static_cpu_has
x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros
x86/cpufeature: Cleanup get_cpu_cap()
x86/cpufeature: Move some of the scattered feature bits to x86_capability
x86/paravirt: Remove paravirt ops pmd_update[_defer] and pte_update_defer
x86/paravirt: Remove unused pv_apic_ops structure
x86/tsc: Remove unused tsc_pre_init() hook
x86: Remove unused function cpu_has_ht_siblings()
x86/paravirt: Kill some unused patching functions
Diffstat (limited to 'arch/x86/mm/setup_nx.c')
| -rw-r--r-- | arch/x86/mm/setup_nx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/setup_nx.c b/arch/x86/mm/setup_nx.c index 90555bf60aa4..92e2eacb3321 100644 --- a/arch/x86/mm/setup_nx.c +++ b/arch/x86/mm/setup_nx.c @@ -31,7 +31,7 @@ early_param("noexec", noexec_setup); void x86_configure_nx(void) { - if (cpu_has_nx && !disable_nx) + if (boot_cpu_has(X86_FEATURE_NX) && !disable_nx) __supported_pte_mask |= _PAGE_NX; else __supported_pte_mask &= ~_PAGE_NX; @@ -39,7 +39,7 @@ void x86_configure_nx(void) void __init x86_report_nx(void) { - if (!cpu_has_nx) { + if (!boot_cpu_has(X86_FEATURE_NX)) { printk(KERN_NOTICE "Notice: NX (Execute Disable) protection " "missing in CPU!\n"); } else { |