From 01e97e6517053d7c0b9af5248e944a9209909cf5 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 15 Dec 2014 21:39:31 -0500 Subject: new helper: msg_data_left() convert open-coded instances Signed-off-by: Al Viro --- net/socket.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/socket.c') diff --git a/net/socket.c b/net/socket.c index 21676e469b13..5b0126234606 100644 --- a/net/socket.c +++ b/net/socket.c @@ -612,7 +612,7 @@ EXPORT_SYMBOL(__sock_tx_timestamp); static inline int sock_sendmsg_nosec(struct socket *sock, struct msghdr *msg) { - int ret = sock->ops->sendmsg(sock, msg, iov_iter_count(&msg->msg_iter)); + int ret = sock->ops->sendmsg(sock, msg, msg_data_left(msg)); BUG_ON(ret == -EIOCBQUEUED); return ret; } @@ -620,7 +620,7 @@ static inline int sock_sendmsg_nosec(struct socket *sock, struct msghdr *msg) int sock_sendmsg(struct socket *sock, struct msghdr *msg) { int err = security_socket_sendmsg(sock, msg, - iov_iter_count(&msg->msg_iter)); + msg_data_left(msg)); return err ?: sock_sendmsg_nosec(sock, msg); } -- cgit