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| author | Deepa Dinamani <deepa.kernel@gmail.com> | 2018-07-02 22:44:22 -0700 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-02-07 00:13:27 +0100 |
| commit | 3876ced476c8ec17265d1739467e726ada88b660 (patch) | |
| tree | 222617f692589b6362731cb248831db89c75f1cf /include/linux | |
| parent | ead25417f82ed7f8a21da4dcefc768169f7da884 (diff) | |
| download | lwn-3876ced476c8ec17265d1739467e726ada88b660.tar.gz lwn-3876ced476c8ec17265d1739467e726ada88b660.zip | |
timex: change syscalls to use struct __kernel_timex
struct timex is not y2038 safe.
Switch all the syscall apis to use y2038 safe __kernel_timex.
Note that sys_adjtimex() does not have a y2038 safe solution. C libraries
can implement it by calling clock_adjtime(CLOCK_REALTIME, ...).
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/syscalls.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index baa4b70b02d3..09330d5bda0c 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -54,7 +54,7 @@ struct __sysctl_args; struct sysinfo; struct timespec; struct timeval; -struct timex; +struct __kernel_timex; struct timezone; struct tms; struct utimbuf; @@ -695,7 +695,7 @@ asmlinkage long sys_gettimeofday(struct timeval __user *tv, struct timezone __user *tz); asmlinkage long sys_settimeofday(struct timeval __user *tv, struct timezone __user *tz); -asmlinkage long sys_adjtimex(struct timex __user *txc_p); +asmlinkage long sys_adjtimex(struct __kernel_timex __user *txc_p); /* kernel/timer.c */ asmlinkage long sys_getpid(void); @@ -870,7 +870,7 @@ asmlinkage long sys_open_by_handle_at(int mountdirfd, struct file_handle __user *handle, int flags); asmlinkage long sys_clock_adjtime(clockid_t which_clock, - struct timex __user *tx); + struct __kernel_timex __user *tx); asmlinkage long sys_syncfs(int fd); asmlinkage long sys_setns(int fd, int nstype); asmlinkage long sys_sendmmsg(int fd, struct mmsghdr __user *msg, |