NeilBrown <neilb@xxxxxxx> wrote: > > +static ssize_t > +raid5_store_stripe_cache_size(raid5_conf_t *conf, const char *page, ssize_t len) > +{ > + char *end; > + int new; > + if (len >= PAGE_SIZE) > + return -EINVAL; Can `len' be negative? - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html