diff options
Diffstat (limited to 'arch/x86/include/asm/vgtod.h')
-rw-r--r-- | arch/x86/include/asm/vgtod.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/include/asm/vgtod.h b/arch/x86/include/asm/vgtod.h index a2638c6124ed..7aa38b2ad8a9 100644 --- a/arch/x86/include/asm/vgtod.h +++ b/arch/x86/include/asm/vgtod.h @@ -2,6 +2,11 @@ #ifndef _ASM_X86_VGTOD_H #define _ASM_X86_VGTOD_H +/* + * This check is required to prevent ARCH=um to include + * unwanted headers. + */ +#ifdef CONFIG_GENERIC_GETTIMEOFDAY #include <linux/compiler.h> #include <asm/clocksource.h> #include <vdso/datapage.h> @@ -14,11 +19,6 @@ typedef u64 gtod_long_t; #else typedef unsigned long gtod_long_t; #endif - -extern int vclocks_used; -static inline bool vclock_was_used(int vclock) -{ - return READ_ONCE(vclocks_used) & (1 << vclock); -} +#endif /* CONFIG_GENERIC_GETTIMEOFDAY */ #endif /* _ASM_X86_VGTOD_H */ |