diff options
| author | David S. Miller <davem@davemloft.net> | 2015-02-04 20:46:55 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-04 20:46:55 -0800 |
| commit | f2683b743f2334ef49a5361bf596dd1fbd2c9be4 (patch) | |
| tree | 7f53b2614742238e966ba8a815ef6c5079422ee2 /net/ipv4/raw.c | |
| parent | 9878196578286c5ed494778ada01da094377a686 (diff) | |
| parent | 57dd8a0735aabff4862025cf64ad94da3d80e620 (diff) | |
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
More iov_iter work from Al Viro.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/raw.c')
| -rw-r--r-- | net/ipv4/raw.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 0bb68df5055d2..f027a708b7e01 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -337,7 +337,7 @@ int raw_rcv(struct sock *sk, struct sk_buff *skb) } static int raw_send_hdrinc(struct sock *sk, struct flowi4 *fl4, - void *from, size_t length, + struct msghdr *msg, size_t length, struct rtable **rtp, unsigned int flags) { @@ -382,7 +382,7 @@ static int raw_send_hdrinc(struct sock *sk, struct flowi4 *fl4, skb->transport_header = skb->network_header; err = -EFAULT; - if (memcpy_fromiovecend((void *)iph, from, 0, length)) + if (memcpy_from_msg(iph, msg, length)) goto error_free; iphlen = iph->ihl * 4; @@ -625,8 +625,7 @@ static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, back_from_confirm: if (inet->hdrincl) - /* XXX: stripping const */ - err = raw_send_hdrinc(sk, &fl4, (struct iovec *)msg->msg_iter.iov, len, + err = raw_send_hdrinc(sk, &fl4, msg, len, &rt, msg->msg_flags); else { |