Messages in this thread Patch in this message | | | From | Al Viro <> | Subject | [PATCH 14/25] raw.c: stick msghdr into raw_frag_vec | Date | Tue, 9 Dec 2014 22:50:27 +0000 |
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From: Al Viro <viro@zeniv.linux.org.uk>
we'll want access to ->msg_iter
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- net/ipv4/raw.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 43385a9..5c901eb 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); -- 2.1.3
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