diff options
Diffstat (limited to 'include/vdso')
| -rw-r--r-- | include/vdso/clocksource.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/vdso/clocksource.h b/include/vdso/clocksource.h new file mode 100644 index 000000000000..ab58330e4e5d --- /dev/null +++ b/include/vdso/clocksource.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __VDSO_CLOCKSOURCE_H +#define __VDSO_CLOCKSOURCE_H + +#include <vdso/limits.h> + +#if defined(CONFIG_ARCH_CLOCKSOURCE_DATA) || \ + defined(CONFIG_GENERIC_GETTIMEOFDAY) +#include <asm/vdso/clocksource.h> +#endif /* CONFIG_ARCH_CLOCKSOURCE_DATA || CONFIG_GENERIC_GETTIMEOFDAY */ + +enum vdso_clock_mode { + VDSO_CLOCKMODE_NONE, +#ifdef CONFIG_GENERIC_GETTIMEOFDAY + VDSO_ARCH_CLOCKMODES, +#endif + VDSO_CLOCKMODE_MAX, + + /* Indicator for time namespace VDSO */ + VDSO_CLOCKMODE_TIMENS = INT_MAX +}; + +#endif /* __VDSO_CLOCKSOURCE_H */ |