From: Lukas Bulwahn Date: Tue, 3 Aug 2021 11:35:23 +0000 (+0200) Subject: x86/entry: Correct reference to intended CONFIG_64_BIT X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2c861f2b859385e9eaa6e464a8a7435b5a6bf564;p=linux.git x86/entry: Correct reference to intended CONFIG_64_BIT Commit in Fixes adds a condition with IS_ENABLED(CONFIG_64_BIT), but the intended config item 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 Signed-off-by: Lukas Bulwahn Signed-off-by: Borislav Petkov Cc: Link: https://lkml.kernel.org/r/20210803113531.30720-2-lukas.bulwahn@gmail.com --- diff --git a/arch/x86/include/asm/entry-common.h b/arch/x86/include/asm/entry-common.h index 14ebd21965691..43184640b579a 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);