From badff6d01a8589a1c828b0bf118903ca38627f4e Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 13 Mar 2007 13:06:52 -0300 Subject: [SK_BUFF]: Introduce skb_reset_transport_header(skb) For the common, open coded 'skb->h.raw = skb->data' operation, so that we can later turn skb->h.raw into a offset, reducing the size of struct sk_buff in 64bit land while possibly keeping it as a pointer on 32bit. This one touches just the most simple cases: skb->h.raw = skb->data; skb->h.raw = {skb_push|[__]skb_pull}() The next ones will handle the slightly more "complex" cases. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/unix/af_unix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/unix') diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 606971645b3..aec8cf165e1 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1319,7 +1319,7 @@ static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock, unix_attach_fds(siocb->scm, skb); unix_get_secdata(siocb->scm, skb); - skb->h.raw = skb->data; + skb_reset_transport_header(skb); err = memcpy_fromiovec(skb_put(skb,len), msg->msg_iov, len); if (err) goto out_free; -- cgit v1.2.3