Messages in this thread Patch in this message | | | From | Lukas Bulwahn <> | Subject | [PATCH 1/9] x86/entry: correct reference to intended CONFIG_64_BIT | Date | Tue, 3 Aug 2021 13:35:23 +0200 |
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Commit 662a0221893a ("x86/entry: Fix AC assertion") adds a condition with IS_ENABLED(CONFIG_64_BIT), but the intended config is called CONFIG_64BIT, as defined in ./arch/x86/Kconfig.
Fortunately, ./scripts/checkkconfigsymbols.py warns:
64_BIT Referencing files: arch/x86/include/asm/entry-common.h
Correct the reference to the intended config symbol.
Fixes: 662a0221893a ("x86/entry: Fix AC assertion") Suggested-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> --- arch/x86/include/asm/entry-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/include/asm/entry-common.h b/arch/x86/include/asm/entry-common.h index 14ebd2196569..43184640b579 100644 --- a/arch/x86/include/asm/entry-common.h +++ b/arch/x86/include/asm/entry-common.h @@ -25,7 +25,7 @@ static __always_inline void arch_check_user_regs(struct pt_regs *regs) * For !SMAP hardware we patch out CLAC on entry. */ if (boot_cpu_has(X86_FEATURE_SMAP) || - (IS_ENABLED(CONFIG_64_BIT) && boot_cpu_has(X86_FEATURE_XENPV))) + (IS_ENABLED(CONFIG_64BIT) && boot_cpu_has(X86_FEATURE_XENPV))) mask |= X86_EFLAGS_AC; WARN_ON_ONCE(flags & mask); -- 2.17.1
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