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authorAl Viro <viro@zeniv.linux.org.uk>2014-04-06 18:47:38 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2014-11-24 04:28:44 -0500
commit227158db160449b6513d2e31894a135104b90e90 (patch)
tree36d477d7351946f20bf86fb9b46d2e758659b88f /net
parentc33d23c21501f8e3e045e73b55a49167e1f3a721 (diff)
downloadlinux-227158db160449b6513d2e31894a135104b90e90.tar.bz2
new helper: skb_copy_and_csum_datagram_msg()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/udp.c5
-rw-r--r--net/ipv6/raw.c2
-rw-r--r--net/ipv6/udp.c2
3 files changed, 4 insertions, 5 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 4a16b9129079..b2d606833ce4 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1284,9 +1284,8 @@ try_again:
err = skb_copy_datagram_msg(skb, sizeof(struct udphdr),
msg, copied);
else {
- err = skb_copy_and_csum_datagram_iovec(skb,
- sizeof(struct udphdr),
- msg->msg_iov);
+ err = skb_copy_and_csum_datagram_msg(skb, sizeof(struct udphdr),
+ msg);
if (err == -EINVAL)
goto csum_copy_err;
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 0cbcf98f2cab..8baa53e17a30 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -492,7 +492,7 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
goto csum_copy_err;
err = skb_copy_datagram_msg(skb, 0, msg, copied);
} else {
- err = skb_copy_and_csum_datagram_iovec(skb, 0, msg->msg_iov);
+ err = skb_copy_and_csum_datagram_msg(skb, 0, msg);
if (err == -EINVAL)
goto csum_copy_err;
}
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index dbc0b042bdd6..7cfb5d745a2d 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -428,7 +428,7 @@ try_again:
err = skb_copy_datagram_msg(skb, sizeof(struct udphdr),
msg, copied);
else {
- err = skb_copy_and_csum_datagram_iovec(skb, sizeof(struct udphdr), msg->msg_iov);
+ err = skb_copy_and_csum_datagram_msg(skb, sizeof(struct udphdr), msg);
if (err == -EINVAL)
goto csum_copy_err;
}