Hi Dan, * Dan Carpenter <dan.carpenter@xxxxxxxxxx> [2011-09-26 09:14:12 +0300]: > I'm doing an audit of places where min_t() casting truncates a > variable such as: > len = min_t(unsigned int, ll->rx_count, count); > Here ll->rx_count is unsigned long, but we cast it to unsigned int > and lose the significant bits. > > Looking at the code ->rx_count is never more than 256 so we could > just make it an int. Where is this 256 maximum? I'm not seeing it? Gustavo -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
