Lines Matching defs:times

19 int vfs_utimes(const struct path *path, struct timespec64 *times)
26 	if (times) {
27 		if (!nsec_valid(times[0].tv_nsec) ||
28 		    !nsec_valid(times[1].tv_nsec))
30 		if (times[0].tv_nsec == UTIME_NOW &&
31 		    times[1].tv_nsec == UTIME_NOW)
32 			times = NULL;
40 	if (times) {
41 		if (times[0].tv_nsec == UTIME_OMIT)
43 		else if (times[0].tv_nsec != UTIME_NOW) {
44 			newattrs.ia_atime = times[0];
48 		if (times[1].tv_nsec == UTIME_OMIT)
50 		else if (times[1].tv_nsec != UTIME_NOW) {
51 			newattrs.ia_mtime = times[1];
79 		struct timespec64 *times, int flags)
97 	error = vfs_utimes(&path, times);
107 static int do_utimes_fd(int fd, struct timespec64 *times, int flags)
118 	error = vfs_utimes(&f.file->f_path, times);
124  * do_utimes - change times on filename or file descriptor
127  * @times: new times or NULL
134  * If times==NULL, set access and modification to current time,
136  * Else, update from *times, must be owner or super user.
138 long do_utimes(int dfd, const char __user *filename, struct timespec64 *times,
142 		return do_utimes_fd(dfd, times, flags);
143 	return do_utimes_path(dfd, filename, times, flags);
175 	struct __kernel_old_timeval times[2];
179 		if (copy_from_user(&times, utimes, sizeof(times)))
187 		if (times[0].tv_usec >= 1000000 || times[0].tv_usec < 0 ||
188 		    times[1].tv_usec >= 1000000 || times[1].tv_usec < 0)
191 		tstimes[0].tv_sec = times[0].tv_sec;
192 		tstimes[0].tv_nsec = 1000 * times[0].tv_usec;
193 		tstimes[1].tv_sec = times[1].tv_sec;
194 		tstimes[1].tv_nsec = 1000 * times[1].tv_usec;
213 SYSCALL_DEFINE2(utime, char __user *, filename, struct utimbuf __user *, times)
217 	if (times) {
218 		if (get_user(tv[0].tv_sec, &times->actime) ||
219 		    get_user(tv[1].tv_sec, &times->modtime))
224 	return do_utimes(AT_FDCWD, filename, times ? tv : NULL, 0);