1294 	vol->UNC = kstrndup(devname, pos - devname, GFP_KERNEL);  in cifs_parse_devname()
1295 	if (!vol->UNC)  in cifs_parse_devname()
1298 	convert_delimiter(vol->UNC, '\\');  in cifs_parse_devname()
2081 	if (!vol->UNC) {  in cifs_parse_mount_options()
2087 	if (!strchr(vol->UNC + 3, '\\')) {  in cifs_parse_mount_options()
2098 		slash = strchr(&vol->UNC[2], '\\');  in cifs_parse_mount_options()
2099 		len = slash - &vol->UNC[2];  in cifs_parse_mount_options()
2100 		if (!cifs_convert_address(dstaddr, &vol->UNC[2], len)) {  in cifs_parse_mount_options()
2361 	cifs_dbg(FYI, "UNC: %s\n", volume_info->UNC);  in cifs_get_tcp_session()
2377 	tcp_ses->hostname = extract_hostname(volume_info->UNC);  in cifs_get_tcp_session()
2919 	if (strncmp(tcon->treeName, volume_info->UNC, MAX_TREE_SIZE))  in match_tcon()
3081 	rc = ses->server->ops->tree_connect(xid, ses, volume_info->UNC, tcon,  in cifs_get_tcon()
3754 	kfree(volume_info->UNC);  in cleanup_volume_info_contents()
3781 	unsigned int unc_len = strnlen(vol->UNC, MAX_TREE_SIZE + 1);  in build_unc_path_to_root()
3787 	strncpy(full_path, vol->UNC, unc_len);  in build_unc_path_to_root()
3827 	ref_path = check_prefix ? full_path + 1 : volume_info->UNC + 1;  in expand_dfs_referral()
4460 	vol_info->UNC = master_tcon->treeName;  in cifs_construct_tcon()