Hi, Jacky/Jeremy Which kernel version based for this patch? or would you like to send me a full code for the function do_splice_from_socket? thanks, Daobang Wang. -- View this message in context: http://samba.2283325.n4.nabble.com/Zero-copy-patch-tp3250919p3567737.html Sent from the Samba - samba-technical mailing list archive at Nabble.com.