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-rw-r--r--net/unix/af_unix.c50
1 files changed, 21 insertions, 29 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 526b6edab018..433f287ee548 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -516,20 +516,15 @@ static unsigned int unix_dgram_poll(struct file *, struct socket *,
poll_table *);
static int unix_ioctl(struct socket *, unsigned int, unsigned long);
static int unix_shutdown(struct socket *, int);
-static int unix_stream_sendmsg(struct kiocb *, struct socket *,
- struct msghdr *, size_t);
-static int unix_stream_recvmsg(struct kiocb *, struct socket *,
- struct msghdr *, size_t, int);
-static int unix_dgram_sendmsg(struct kiocb *, struct socket *,
- struct msghdr *, size_t);
-static int unix_dgram_recvmsg(struct kiocb *, struct socket *,
- struct msghdr *, size_t, int);
+static int unix_stream_sendmsg(struct socket *, struct msghdr *, size_t);
+static int unix_stream_recvmsg(struct socket *, struct msghdr *, size_t, int);
+static int unix_dgram_sendmsg(struct socket *, struct msghdr *, size_t);
+static int unix_dgram_recvmsg(struct socket *, struct msghdr *, size_t, int);
static int unix_dgram_connect(struct socket *, struct sockaddr *,
int, int);
-static int unix_seqpacket_sendmsg(struct kiocb *, struct socket *,
- struct msghdr *, size_t);
-static int unix_seqpacket_recvmsg(struct kiocb *, struct socket *,
- struct msghdr *, size_t, int);
+static int unix_seqpacket_sendmsg(struct socket *, struct msghdr *, size_t);
+static int unix_seqpacket_recvmsg(struct socket *, struct msghdr *, size_t,
+ int);
static int unix_set_peek_off(struct sock *sk, int val)
{
@@ -1442,8 +1437,8 @@ static void maybe_add_creds(struct sk_buff *skb, const struct socket *sock,
* Send AF_UNIX data.
*/
-static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock,
- struct msghdr *msg, size_t len)
+static int unix_dgram_sendmsg(struct socket *sock, struct msghdr *msg,
+ size_t len)
{
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
@@ -1622,8 +1617,8 @@ out:
*/
#define UNIX_SKB_FRAGS_SZ (PAGE_SIZE << get_order(32768))
-static int unix_stream_sendmsg(struct kiocb *kiocb, struct socket *sock,
- struct msghdr *msg, size_t len)
+static int unix_stream_sendmsg(struct socket *sock, struct msghdr *msg,
+ size_t len)
{
struct sock *sk = sock->sk;
struct sock *other = NULL;
@@ -1725,8 +1720,8 @@ out_err:
return sent ? : err;
}
-static int unix_seqpacket_sendmsg(struct kiocb *kiocb, struct socket *sock,
- struct msghdr *msg, size_t len)
+static int unix_seqpacket_sendmsg(struct socket *sock, struct msghdr *msg,
+ size_t len)
{
int err;
struct sock *sk = sock->sk;
@@ -1741,19 +1736,18 @@ static int unix_seqpacket_sendmsg(struct kiocb *kiocb, struct socket *sock,
if (msg->msg_namelen)
msg->msg_namelen = 0;
- return unix_dgram_sendmsg(kiocb, sock, msg, len);
+ return unix_dgram_sendmsg(sock, msg, len);
}
-static int unix_seqpacket_recvmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t size,
- int flags)
+static int unix_seqpacket_recvmsg(struct socket *sock, struct msghdr *msg,
+ size_t size, int flags)
{
struct sock *sk = sock->sk;
if (sk->sk_state != TCP_ESTABLISHED)
return -ENOTCONN;
- return unix_dgram_recvmsg(iocb, sock, msg, size, flags);
+ return unix_dgram_recvmsg(sock, msg, size, flags);
}
static void unix_copy_addr(struct msghdr *msg, struct sock *sk)
@@ -1766,9 +1760,8 @@ static void unix_copy_addr(struct msghdr *msg, struct sock *sk)
}
}
-static int unix_dgram_recvmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t size,
- int flags)
+static int unix_dgram_recvmsg(struct socket *sock, struct msghdr *msg,
+ size_t size, int flags)
{
struct scm_cookie scm;
struct sock *sk = sock->sk;
@@ -1900,9 +1893,8 @@ static unsigned int unix_skb_len(const struct sk_buff *skb)
return skb->len - UNIXCB(skb).consumed;
}
-static int unix_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
- struct msghdr *msg, size_t size,
- int flags)
+static int unix_stream_recvmsg(struct socket *sock, struct msghdr *msg,
+ size_t size, int flags)
{
struct scm_cookie scm;
struct sock *sk = sock->sk;

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