1190 	vol->UNC = kstrndup(devname, pos - devname, GFP_KERNEL);  in cifs_parse_devname()
1191 	if (!vol->UNC)  in cifs_parse_devname()
1194 	convert_delimiter(vol->UNC, '\\');  in cifs_parse_devname()
1905 	if (!vol->UNC) {  in cifs_parse_mount_options()
1911 	if (!strchr(vol->UNC + 3, '\\')) {  in cifs_parse_mount_options()
1918 		if (!cifs_convert_address(dstaddr, &vol->UNC[2],  in cifs_parse_mount_options()
1919 						strlen(&vol->UNC[2]))) {  in cifs_parse_mount_options()
2154 	cifs_dbg(FYI, "UNC: %s\n", volume_info->UNC);  in cifs_get_tcp_session()
2170 	tcp_ses->hostname = extract_hostname(volume_info->UNC);  in cifs_get_tcp_session()
2644 	tcon = cifs_find_tcon(ses, volume_info->UNC);  in cifs_get_tcon()
2679 	rc = ses->server->ops->tree_connect(xid, ses, volume_info->UNC, tcon,  in cifs_get_tcon()
2840 	    !match_tcon(tcon, volume_info->UNC)) {  in cifs_match_super()
3356 	kfree(volume_info->UNC);  in cleanup_volume_info_contents()
3383 	unsigned int unc_len = strnlen(vol->UNC, MAX_TREE_SIZE + 1);  in build_unc_path_to_root()
3389 	strncpy(full_path, vol->UNC, unc_len);  in build_unc_path_to_root()
3429 	ref_path = check_prefix ? full_path + 1 : volume_info->UNC + 1;  in expand_dfs_referral()
4006 	vol_info->UNC = master_tcon->treeName;  in cifs_construct_tcon()