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| author |   Babu Moger <Babu.Moger@amd.com> | 2019-11-05 21:25:32 +0000 |
|---|---|---|
| committer |   Borislav Petkov <bp@suse.de> | 2019-11-07 11:07:29 +0100 |
| commit | b971880fe79f4042aaaf426744a5b19521bf77b3 (patch) | |
| tree | 5d56a0b3efc105b3080bda46673f990350bc9f2c /arch/x86/include/asm/umip.h | |
| parent | x86/Kconfig: Enforce limit of 512 CPUs with MAXSMP and no CPUMASK_OFFSTACK (diff) | |
| download | linux-dev-b971880fe79f4042aaaf426744a5b19521bf77b3.tar.xz linux-dev-b971880fe79f4042aaaf426744a5b19521bf77b3.zip | |
x86/Kconfig: Rename UMIP config parameter
AMD 2nd generation EPYC processors support the UMIP (User-Mode
Instruction Prevention) feature. So, rename X86_INTEL_UMIP to
generic X86_UMIP and modify the text to cover both Intel and AMD.
[ bp: take of the disabled-features.h copy in tools/ too. ]
Signed-off-by: Babu Moger <babu.moger@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Ricardo Neri <ricardo.neri-calderon@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "x86@kernel.org" <x86@kernel.org>
Link: https://lkml.kernel.org/r/157298912544.17462.2018334793891409521.stgit@naples-babu.amd.com
Diffstat (limited to 'arch/x86/include/asm/umip.h')
| -rw-r--r-- | arch/x86/include/asm/umip.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/umip.h b/arch/x86/include/asm/umip.h index db43f2a0d92c..aeed98c3c9e1 100644 --- a/arch/x86/include/asm/umip.h +++ b/arch/x86/include/asm/umip.h @@ -4,9 +4,9 @@ #include <linux/types.h> #include <asm/ptrace.h> -#ifdef CONFIG_X86_INTEL_UMIP +#ifdef CONFIG_X86_UMIP bool fixup_umip_exception(struct pt_regs *regs); #else static inline bool fixup_umip_exception(struct pt_regs *regs) { return false; } -#endif /* CONFIG_X86_INTEL_UMIP */ +#endif /* CONFIG_X86_UMIP */ #endif /* _ASM_X86_UMIP_H */ |