[PATCH 1/9] vdso: Add prototype for __vdso_clock_getres_time64()

Thomas Weißschuh
2025-12-23T06:59:25Z

time types from the kernel and UAPI. The generic vDSO library already
provides nearly all necessary building blocks for architectures to
provide this function. Only a prototype is missing.

Add the prototype to the generic header so architectures can start
providing this function.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
include/vdso/gettime.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/vdso/gettime.h b/include/vdso/gettime.h
index 9ac161866653..16a0a0556b86 100644
--- a/include/vdso/gettime.h
+++ b/include/vdso/gettime.h
@@ -20,5 +20,6 @@ int __vdso_clock_gettime(clockid_t clock, struct __kernel_timespec *ts);
__kernel_old_time_t __vdso_time(__kernel_old_time_t *t);
int __vdso_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz);
int __vdso_clock_gettime64(clockid_t clock, struct __kernel_timespec *ts);
+int __vdso_clock_getres_time64(clockid_t clock, struct __kernel_timespec *ts);

#endif

--
2.52.0