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@xxxxxxxxxxxxx>
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxx>
---
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
