[PATCH 16/19] y2038: use __kernel_timespec in sys_rt_sigtimedwait

[Thomas Gleixner]

On Wed, 6 May 2015, Arnd Bergmann wrote:

> This is a straightforward conversion of the native and compat
> sys_rt_sigtimedwait functions to use __kernel_timespec, so
> 32-bit user space can pass a 64-bit time_t into the native
> syscall and use the compat syscall for the traditional 32-bit
> time_t.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Reviewed-by: Thomas Gleixner <tglx@linutronix.de>