s390: time: Provide read_boot_clock64() and read_persistent_clock64()
authorXunlei Pang <pang.xunlei@linaro.org>
Thu, 9 Apr 2015 01:04:41 +0000 (09:04 +0800)
committerJohn Stultz <john.stultz@linaro.org>
Fri, 22 May 2015 17:36:29 +0000 (10:36 -0700)
commit689911c734ca77d682b6507354c704e06a64b1b6
tree1eaf793f5403677cc89170557fefeb9071435a81
parent30f3b3f9836c7c7e1f42ca855bbe8127fff4b99a
s390: time: Provide read_boot_clock64() and read_persistent_clock64()

As part of addressing the "y2038 problem" for in-kernel uses,
this patch converts read_boot_clock() to read_boot_clock64()
and read_persistent_clock() to read_persistent_clock64() using
timespec64.

Rename some instances of 'timespec' to 'timespec64' in time.c and
related references

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux390@de.ibm.com
Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org>
[jstultz: Fixed minor style and grammer tweaks
 pointed out by Ingo]
Signed-off-by: John Stultz <john.stultz@linaro.org>
arch/s390/include/asm/timex.h
arch/s390/kernel/debug.c
arch/s390/kernel/time.c