diff options
Diffstat (limited to 'include/vdso')
| -rw-r--r-- | include/vdso/datapage.h | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/include/vdso/datapage.h b/include/vdso/datapage.h index 30c4cb0428d1..5cbc9fcbfd45 100644 --- a/include/vdso/datapage.h +++ b/include/vdso/datapage.h @@ -4,9 +4,20 @@ #ifndef __ASSEMBLY__ -#include <linux/bits.h> -#include <linux/time.h> -#include <linux/types.h> +#include <linux/compiler.h> +#include <uapi/linux/time.h> +#include <uapi/linux/types.h> +#include <uapi/asm-generic/errno-base.h> + +#include <vdso/bits.h> +#include <vdso/clocksource.h> +#include <vdso/ktime.h> +#include <vdso/limits.h> +#include <vdso/math64.h> +#include <vdso/processor.h> +#include <vdso/time.h> +#include <vdso/time32.h> +#include <vdso/time64.h> #define VDSO_BASES (CLOCK_TAI + 1) #define VDSO_HRES (BIT(CLOCK_REALTIME) | \ @@ -99,6 +110,22 @@ struct vdso_data { */ extern struct vdso_data _vdso_data[CS_BASES] __attribute__((visibility("hidden"))); +/* + * The generic vDSO implementation requires that gettimeofday.h + * provides: + * - __arch_get_vdso_data(): to get the vdso datapage. + * - __arch_get_hw_counter(): to get the hw counter based on the + * clock_mode. + * - gettimeofday_fallback(): fallback for gettimeofday. + * - clock_gettime_fallback(): fallback for clock_gettime. + * - clock_getres_fallback(): fallback for clock_getres. + */ +#ifdef ENABLE_COMPAT_VDSO +#include <asm/vdso/compat_gettimeofday.h> +#else +#include <asm/vdso/gettimeofday.h> +#endif /* ENABLE_COMPAT_VDSO */ + #endif /* !__ASSEMBLY__ */ #endif /* __VDSO_DATAPAGE_H */ |