xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

y2038: remove CONFIG_64BIT_TIME

Browse Source 
The CONFIG_64BIT_TIME option is defined on all architectures, and can
be removed for simplicity now.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
2019-04-23 17:43:50 +02:00
parent a99d8080aa
commit 3ca47e958a
6 changed files with 6 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/time/hrtimer.c
View File

@@ -1940,7 +1940,7 @@ out:
return ret;
}
#if !defined(CONFIG_64BIT_TIME) || defined(CONFIG_64BIT)
#ifdef CONFIG_64BIT
SYSCALL_DEFINE2(nanosleep, struct __kernel_timespec __user *, rqtp,
struct __kernel_timespec __user *, rmtp)

4
kernel/time/time.c
View File

@@ -267,7 +267,7 @@ COMPAT_SYSCALL_DEFINE2(settimeofday, struct old_timeval32 __user *, tv,
}
#endif
#if !defined(CONFIG_64BIT_TIME) || defined(CONFIG_64BIT)
#ifdef CONFIG_64BIT
SYSCALL_DEFINE1(adjtimex, struct __kernel_timex __user *, txc_p)
{
struct __kernel_timex txc; /* Local copy of parameter */
@@ -881,7 +881,7 @@ int get_timespec64(struct timespec64 *ts,
ts->tv_sec = kts.tv_sec;
/* Zero out the padding for 32 bit systems or in compat mode */
if (IS_ENABLED(CONFIG_64BIT_TIME) && in_compat_syscall())
if (in_compat_syscall())
kts.tv_nsec &= 0xFFFFFFFFUL;
ts->tv_nsec = kts.tv_nsec;