From 493108d95f1464ccd101d4e5cfa7e93f1fc64d47 Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Wed, 21 Sep 2022 12:17:54 +0100 Subject: io_uring/net: zerocopy sendmsg Add a zerocopy version of sendmsg. Signed-off-by: Pavel Begunkov Link: https://lore.kernel.org/r/6aabc4bdfc0ec78df6ec9328137e394af9d4e7ef.1663668091.git.asml.silence@gmail.com Signed-off-by: Jens Axboe --- include/uapi/linux/io_uring.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 972b179bc07a..92f29d9505a6 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -213,6 +213,7 @@ enum io_uring_op { IORING_OP_SOCKET, IORING_OP_URING_CMD, IORING_OP_SEND_ZC, + IORING_OP_SENDMSG_ZC, /* this goes last, obviously */ IORING_OP_LAST, -- cgit v1.2.3-59-g8ed1b