diff options
| author |   Ying Xue <ying.xue@windriver.com> | 2015-03-02 15:37:48 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-03-02 13:06:31 -0500 |
| commit | 1b784140474e4fc94281a49e96c67d29df0efbde (patch) | |
| tree | 569e9813ae7ab79616849b117c6b50b3d6e4dabb /net/dccp/proto.c | |
| parent | tipc: Don't use iocb argument in socket layer (diff) | |
| download | linux-dev-1b784140474e4fc94281a49e96c67d29df0efbde.tar.xz linux-dev-1b784140474e4fc94281a49e96c67d29df0efbde.zip | |
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 <hch@lst.de>
Suggested-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/dccp/proto.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c index e171b780b499..52a94016526d 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -741,8 +741,7 @@ static int dccp_msghdr_parse(struct msghdr *msg, struct sk_buff *skb) return 0; } -int dccp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, - size_t len) +int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) { const struct dccp_sock *dp = dccp_sk(sk); const int flags = msg->msg_flags; @@ -806,8 +805,8 @@ out_discard: EXPORT_SYMBOL_GPL(dccp_sendmsg); -int dccp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, - size_t len, int nonblock, int flags, int *addr_len) +int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, + int flags, int *addr_len) { const struct dccp_hdr *dh; long timeo; |