linux-stable/arch/powerpc/kernel/vdso32/vgettimeofday.c
Christophe Leroy d0e3fc69d0 powerpc/vdso: Provide __kernel_clock_gettime64() on vdso32
Provides __kernel_clock_gettime64() on vdso32. This is the
64 bits version of __kernel_clock_gettime() which is
y2038 compliant.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201126131006.2431205-9-mpe@ellerman.id.au
2020-12-04 01:01:11 +11:00

34 lines
954 B
C

// SPDX-License-Identifier: GPL-2.0
/*
* Powerpc userspace implementations of gettimeofday() and similar.
*/
#include <linux/types.h>
int __c_kernel_clock_gettime(clockid_t clock, struct old_timespec32 *ts,
const struct vdso_data *vd)
{
return __cvdso_clock_gettime32_data(vd, clock, ts);
}
int __c_kernel_clock_gettime64(clockid_t clock, struct __kernel_timespec *ts,
const struct vdso_data *vd)
{
return __cvdso_clock_gettime_data(vd, clock, ts);
}
int __c_kernel_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz,
const struct vdso_data *vd)
{
return __cvdso_gettimeofday_data(vd, tv, tz);
}
int __c_kernel_clock_getres(clockid_t clock_id, struct old_timespec32 *res,
const struct vdso_data *vd)
{
return __cvdso_clock_getres_time32_data(vd, clock_id, res);
}
__kernel_old_time_t __c_kernel_time(__kernel_old_time_t *time, const struct vdso_data *vd)
{
return __cvdso_time_data(vd, time);
}