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new helper: memcpy_to_msg()

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2014-04-06 21:51:23 -04:00
parent e169371823
commit 7eab8d9e8a
9 changed files with 13 additions and 9 deletions
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2
net/can/raw.c
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@ -750,7 +750,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct socket *sock,
else
size = skb->len;
err = memcpy_toiovec(msg->msg_iov, skb->data, size);
err = memcpy_to_msg(msg, skb->data, size);
if (err < 0) {
skb_free_datagram(sk, skb);
return err;