From 1b784140474e4fc94281a49e96c67d29df0efbde Mon Sep 17 00:00:00 2001 From: Ying Xue Date: Mon, 2 Mar 2015 15:37:48 +0800 Subject: net: Remove iocb argument from sendmsg and recvmsg After TIPC doesn't depend on iocb argument in its internal implementations of sendmsg() and recvmsg() hooks defined in proto structure, no any user is using iocb argument in them at all now. Then we can drop the redundant iocb argument completely from kinds of implementations of both sendmsg() and recvmsg() in the entire networking stack. Cc: Christoph Hellwig Suggested-by: Al Viro Signed-off-by: Ying Xue Signed-off-by: David S. Miller --- net/ipv4/udp.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'net/ipv4/udp.c') diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 0224f93..f27556e 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -873,8 +873,7 @@ out: } EXPORT_SYMBOL(udp_push_pending_frames); -int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, - size_t len) +int udp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) { struct inet_sock *inet = inet_sk(sk); struct udp_sock *up = udp_sk(sk); @@ -1136,7 +1135,7 @@ int udp_sendpage(struct sock *sk, struct page *page, int offset, * sendpage interface can't pass. * This will succeed only when the socket is connected. */ - ret = udp_sendmsg(NULL, sk, &msg, 0); + ret = udp_sendmsg(sk, &msg, 0); if (ret < 0) return ret; } @@ -1254,8 +1253,8 @@ EXPORT_SYMBOL(udp_ioctl); * return it, otherwise we block. */ -int udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, - size_t len, int noblock, int flags, int *addr_len) +int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock, + int flags, int *addr_len) { struct inet_sock *inet = inet_sk(sk); DECLARE_SOCKADDR(struct sockaddr_in *, sin, msg->msg_name); -- cgit v1.1