I put the packet squeezer code inside dom 0 of a xen enabled kernel that the version is 2.6.24-25-xen and after correction of some errors i compiled it and insert the module into kernel. every thing was OK, until i started a tcp connection from a domu guest, the dom0 kernel hung and i don't know why. because the correction of your code was based on the kernel changes for dev_get_by_name function and the skb pointer of the netfilter hook function must be *skb not **skb. please help me solve this problem I really don't know what to do. -- 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