On Fri, Aug 30, 2013 at 12:43:32PM +0300, Tomasz Bursztyka wrote: > Let's check table's chain list emptyness instead so struct nft_table > does not grow and we avoid the (unlikely to happen) overflow. I prefer if you send me a patch to export the table use counter. I think it can be useful from userspace to know if the table is used at all and how many times it's used. I'm neither worry about the 2^32 chains limit and the extra 4 bytes per table (we'll have a small number of tables object in memory). -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html