/* The value of jiffies is used for a fairly randomly cache tag.  */
static int v9fs_random_cachetag(struct v9fs_session_info *v9ses)
/* The value of jiffies is used for a fairly randomly cache tag.  */
static int v9fs_random_cachetag(struct v9fs_session_info *v9ses)
{
	v9ses->cachetag = kmalloc(CACHETAG_LEN, GFP_KERNEL);
	if (!v9ses->cachetag)
		return -ENOMEM;
	return scnprintf(v9ses->cachetag, CACHETAG_LEN, "%lu", jiffies);
}