143 static int __compat_get_timespec(struct timespec *ts, const struct compat_timespec __user *cts)  in __compat_get_timespec()  argument
146 			__get_user(ts->tv_sec, &cts->tv_sec) ||  in __compat_get_timespec()
147 			__get_user(ts->tv_nsec, &cts->tv_nsec)) ? -EFAULT : 0;  in __compat_get_timespec()
150 static int __compat_put_timespec(const struct timespec *ts, struct compat_timespec __user *cts)  in __compat_put_timespec()  argument
153 			__put_user(ts->tv_sec, &cts->tv_sec) ||  in __compat_put_timespec()
154 			__put_user(ts->tv_nsec, &cts->tv_nsec)) ? -EFAULT : 0;  in __compat_put_timespec()
175 int compat_get_timespec(struct timespec *ts, const void __user *uts)  in compat_get_timespec()  argument
178 		return copy_from_user(ts, uts, sizeof(*ts)) ? -EFAULT : 0;  in compat_get_timespec()
180 		return __compat_get_timespec(ts, uts);  in compat_get_timespec()
184 int compat_put_timespec(const struct timespec *ts, void __user *uts)  in compat_put_timespec()  argument
187 		return copy_to_user(uts, ts, sizeof(*ts)) ? -EFAULT : 0;  in compat_put_timespec()
189 		return __compat_put_timespec(ts, uts);  in compat_put_timespec()
196 	struct timespec ts;  in compat_convert_timespec()  local
204 	uts = compat_alloc_user_space(sizeof(ts));  in compat_convert_timespec()
207 	if (compat_get_timespec(&ts, cts))  in compat_convert_timespec()
209 	if (copy_to_user(uts, &ts, sizeof(ts)))  in compat_convert_timespec()
728 	struct itimerspec ts;  in COMPAT_SYSCALL_DEFINE2()  local
733 				(struct itimerspec __user *) &ts);  in COMPAT_SYSCALL_DEFINE2()
735 	if (!err && put_compat_itimerspec(setting, &ts))  in COMPAT_SYSCALL_DEFINE2()
745 	struct timespec ts;  in COMPAT_SYSCALL_DEFINE2()  local
747 	if (compat_get_timespec(&ts, tp))  in COMPAT_SYSCALL_DEFINE2()
752 				(struct timespec __user *) &ts);  in COMPAT_SYSCALL_DEFINE2()
762 	struct timespec ts;  in COMPAT_SYSCALL_DEFINE2()  local
767 				(struct timespec __user *) &ts);  in COMPAT_SYSCALL_DEFINE2()
769 	if (!err && compat_put_timespec(&ts, tp))  in COMPAT_SYSCALL_DEFINE2()
802 	struct timespec ts;  in COMPAT_SYSCALL_DEFINE2()  local
807 			       (struct timespec __user *) &ts);  in COMPAT_SYSCALL_DEFINE2()
809 	if (!err && tp && compat_put_timespec(&ts, tp))  in COMPAT_SYSCALL_DEFINE2()