linux_dsm_epyc7002/include/linux/timekeeping32.h

#ifndef _LINUX_TIMEKEEPING32_H
#define _LINUX_TIMEKEEPING32_H
/*
 * These interfaces are all based on the old timespec type
 * and should get replaced with the timespec64 based versions
 * over time so we can remove the file here.
 */

static inline unsigned long get_seconds(void)
{
	return ktime_get_real_seconds();
}

#endif
time: Move old timekeeping interfaces to timekeeping32.h The interfaces based on 'struct timespec' and 'unsigned long' seconds are no longer recommended for new code, and we are trying to migrate to ktime_t based interfaces and other y2038-safe variants. This moves all the legacy interfaces from linux/timekeeping.h into a new timekeeping32.h to better document this. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Miroslav Lichvar <mlichvar@redhat.com> Cc: Richard Cochran <richardcochran@gmail.com> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: John Stultz <john.stultz@linaro.org> 2017-10-19 18:14:49 +07:00			`#ifndef _LINUX_TIMEKEEPING32_H`
			`#define _LINUX_TIMEKEEPING32_H`
			`/*`
			`* These interfaces are all based on the old timespec type`
			`* and should get replaced with the timespec64 based versions`
			`* over time so we can remove the file here.`
			`*/`

y2038: make do_gettimeofday() and get_seconds() inline get_seconds() and do_gettimeofday() are only used by a few modules now any more (waiting for the respective patches to get accepted), and they are among the last holdouts of code that is not y2038 safe in the core kernel. Move the implementation into the timekeeping32.h header to clean up the core kernel and isolate the old interfaces further. Signed-off-by: Arnd Bergmann <arnd@arndb.de> 2018-08-14 20:18:20 +07:00			`static inline unsigned long get_seconds(void)`
			`{`
			`return ktime_get_real_seconds();`
			`}`
time: Move old timekeeping interfaces to timekeeping32.h The interfaces based on 'struct timespec' and 'unsigned long' seconds are no longer recommended for new code, and we are trying to migrate to ktime_t based interfaces and other y2038-safe variants. This moves all the legacy interfaces from linux/timekeeping.h into a new timekeeping32.h to better document this. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Miroslav Lichvar <mlichvar@redhat.com> Cc: Richard Cochran <richardcochran@gmail.com> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: John Stultz <john.stultz@linaro.org> 2017-10-19 18:14:49 +07:00
			`#endif`