Hi, I would like to know what's the difference between the fields wmem_queued and wmem_alloc in the sock structure. i just found that wmem_alloc is incremented every time an skb is put into the write queue. then what does wmem_queued signify ? also the field forward_alloc. what does it do and does it have an initial default value. many thanks, amit. --- - Amit Want to know more about me? Follow this link-> http://amitshah.nav.to/ - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html