143 	char *mountdata = NULL;  in cifs_compose_mount_options()  local
182 	mountdata = kzalloc(md_len + sizeof("ip=") + 1, GFP_KERNEL);  in cifs_compose_mount_options()
183 	if (mountdata == NULL) {  in cifs_compose_mount_options()
192 			strncpy(mountdata, sb_mountdata, 5);  in cifs_compose_mount_options()
215 		strncat(mountdata, sb_mountdata + off, noff);  in cifs_compose_mount_options()
218 	strcat(mountdata, sb_mountdata + off);  in cifs_compose_mount_options()
219 	mountdata[md_len] = '\0';  in cifs_compose_mount_options()
222 	if (mountdata[strlen(mountdata) - 1] != sep)  in cifs_compose_mount_options()
223 		strncat(mountdata, &sep, 1);  in cifs_compose_mount_options()
224 	strcat(mountdata, "ip=");  in cifs_compose_mount_options()
225 	strcat(mountdata, srvIP);  in cifs_compose_mount_options()
232 	return mountdata;  in cifs_compose_mount_options()
235 	kfree(mountdata);  in cifs_compose_mount_options()
236 	mountdata = ERR_PTR(rc);  in cifs_compose_mount_options()
253 	char *mountdata;  in cifs_dfs_do_refmount()  local
257 	mountdata = cifs_compose_mount_options(cifs_sb->mountdata,  in cifs_dfs_do_refmount()
260 	if (IS_ERR(mountdata))  in cifs_dfs_do_refmount()
261 		return (struct vfsmount *)mountdata;  in cifs_dfs_do_refmount()
263 	mnt = vfs_submount(mntpt, &cifs_fs_type, devname, mountdata);  in cifs_dfs_do_refmount()
264 	kfree(mountdata);  in cifs_dfs_do_refmount()