From 689911c734ca77d682b6507354c704e06a64b1b6 Mon Sep 17 00:00:00 2001 From: Xunlei Pang Date: Thu, 9 Apr 2015 09:04:41 +0800 Subject: 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 Cc: Ingo Molnar Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: linux390@de.ibm.com Signed-off-by: Xunlei Pang [jstultz: Fixed minor style and grammer tweaks pointed out by Ingo] Signed-off-by: John Stultz --- arch/s390/include/asm/timex.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'arch/s390/include/asm') diff --git a/arch/s390/include/asm/timex.h b/arch/s390/include/asm/timex.h index 98eb2a5..dcb6312 100644 --- a/arch/s390/include/asm/timex.h +++ b/arch/s390/include/asm/timex.h @@ -10,6 +10,7 @@ #define _ASM_S390_TIMEX_H #include +#include /* The value of the TOD clock for 1.1.1970. */ #define TOD_UNIX_EPOCH 0x7d91048bca000000ULL @@ -108,10 +109,10 @@ int get_sync_clock(unsigned long long *clock); void init_cpu_timer(void); unsigned long long monotonic_clock(void); -void tod_to_timeval(__u64, struct timespec *); +void tod_to_timeval(__u64 todval, struct timespec64 *xt); static inline -void stck_to_timespec(unsigned long long stck, struct timespec *ts) +void stck_to_timespec64(unsigned long long stck, struct timespec64 *ts) { tod_to_timeval(stck - TOD_UNIX_EPOCH, ts); } -- cgit v1.1