UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

time: Use do_settimeofday64() internally 

do_settimeofday() is a wrapper around do_settimeofday64(), so that function
can be called directly. The wrapper can be removed once the last user is
gone.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: y2038@lists.linaro.org
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Deepa Dinamani <deepa.kernel@gmail.com>
Link: https://lkml.kernel.org/r/20171013183452.3635956-1-arnd@arndb.de
This commit is contained in:
Arnd Bergmann 2017-10-13 20:34:35 +02:00 committed by Thomas Gleixner
parent fe46042343
commit 4eb1bca179
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
kernel/time/time.c
View File

@ -82,7 +82,7 @@ SYSCALL_DEFINE1(time, time_t __user *, tloc)
SYSCALL_DEFINE1(stime, time_t __user *, tptr) SYSCALL_DEFINE1(stime, time_t __user *, tptr)
{ {
struct timespec tv; struct timespec64 tv;
int err; int err;
if (get_user(tv.tv_sec, tptr)) if (get_user(tv.tv_sec, tptr))
@ -90,11 +90,11 @@ SYSCALL_DEFINE1(stime, time_t __user *, tptr)
tv.tv_nsec = 0; tv.tv_nsec = 0;
err = security_settime(&tv, NULL); err = security_settime64(&tv, NULL);
if (err) if (err)
return err; return err;
do_settimeofday(&tv); do_settimeofday64(&tv);
return 0; return 0;
} }
@ -122,7 +122,7 @@ COMPAT_SYSCALL_DEFINE1(time, compat_time_t __user *, tloc)
COMPAT_SYSCALL_DEFINE1(stime, compat_time_t __user *, tptr) COMPAT_SYSCALL_DEFINE1(stime, compat_time_t __user *, tptr)
{ {
struct timespec tv; struct timespec64 tv;
int err; int err;
if (get_user(tv.tv_sec, tptr)) if (get_user(tv.tv_sec, tptr))
@ -130,11 +130,11 @@ COMPAT_SYSCALL_DEFINE1(stime, compat_time_t __user *, tptr)
tv.tv_nsec = 0; tv.tv_nsec = 0;
err = security_settime(&tv, NULL); err = security_settime64(&tv, NULL);
if (err) if (err)
return err; return err;
do_settimeofday(&tv); do_settimeofday64(&tv);
return 0; return 0;
} }