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authorYing Xue <ying.xue@windriver.com>2015-03-02 07:37:48 (GMT)
committerDavid S. Miller <davem@davemloft.net>2015-03-02 18:06:31 (GMT)
commit1b784140474e4fc94281a49e96c67d29df0efbde (patch)
tree569e9813ae7ab79616849b117c6b50b3d6e4dabb /net/llc
parent39a0295f901423e260a034ac7c3211ecaa9c2745 (diff)
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 'net/llc')
-rw-r--r--net/llc/af_llc.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 2c0b83c..17a8dff 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -704,8 +704,8 @@ out:
* Copy received data to the socket user.
* Returns non-negative upon success, negative otherwise.
*/
-static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t len, int flags)
+static int llc_ui_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
+ int flags)
{
DECLARE_SOCKADDR(struct sockaddr_llc *, uaddr, msg->msg_name);
const int nonblock = flags & MSG_DONTWAIT;
@@ -878,8 +878,7 @@ copy_uaddr:
* Transmit data provided by the socket user.
* Returns non-negative upon success, negative otherwise.
*/
-static int llc_ui_sendmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t len)
+static int llc_ui_sendmsg(struct socket *sock, struct msghdr *msg, size_t len)
{
struct sock *sk = sock->sk;
struct llc_sock *llc = llc_sk(sk);

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