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authorAl Viro <viro@zeniv.linux.org.uk>2014-11-24 18:52:29 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2014-12-10 00:28:21 +0300
commitb61e9dcc5e77d534fa770a02877fd45f51d4e7f4 (patch)
tree03761d2ba49f7ae87b811758c5b27e555ed75f9f /net/ipv4/raw.c
parentc7f36857252ce8e561ba8745d7ce5beac11b49bc (diff)
downloadlinux-b61e9dcc5e77d534fa770a02877fd45f51d4e7f4.tar.xz
raw.c: stick msghdr into raw_frag_vec
we'll want access to ->msg_iter Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/ipv4/raw.c')
-rw-r--r--net/ipv4/raw.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 43385a9fa441..5c901ebf90af 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -82,7 +82,7 @@
#include <linux/uio.h>
struct raw_frag_vec {
- struct iovec *iov;
+ struct msghdr *msg;
union {
struct icmphdr icmph;
char c[1];
@@ -440,7 +440,7 @@ static int raw_probe_proto_opt(struct raw_frag_vec *rfv, struct flowi4 *fl4)
/* We only need the first two bytes. */
rfv->hlen = 2;
- err = memcpy_fromiovec(rfv->hdr.c, rfv->iov, rfv->hlen);
+ err = memcpy_from_msg(rfv->hdr.c, rfv->msg, rfv->hlen);
if (err)
return err;
@@ -478,7 +478,7 @@ static int raw_getfrag(void *from, char *to, int offset, int len, int odd,
offset -= rfv->hlen;
- return ip_generic_getfrag(rfv->iov, to, offset, len, odd, skb);
+ return ip_generic_getfrag(rfv->msg->msg_iov, to, offset, len, odd, skb);
}
static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
@@ -600,7 +600,7 @@ static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
daddr, saddr, 0, 0);
if (!inet->hdrincl) {
- rfv.iov = msg->msg_iov;
+ rfv.msg = msg;
rfv.hlen = 0;
err = raw_probe_proto_opt(&rfv, &fl4);