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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-04-10 20:50:43 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:24:59 -0700
commitd56f90a7c96da5187f0cdf07ee7434fe6aa78bbc (patch)
tree3b9073cecfbb3b6a1e25ab2b5dd2a22a43aef238 /net/dccp
parentbbe735e4247dba32568a305553b010081c8dea99 (diff)
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[SK_BUFF]: Introduce skb_network_header()
For the places where we need a pointer to the network header, it is still legal to touch skb->nh.raw directly if just adding to, subtracting from or setting it to another layer header. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp')
-rw-r--r--net/dccp/ipv6.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index 7f51e8d..627d0c3 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -261,8 +261,8 @@ static int dccp_v6_send_response(struct sock *sk, struct request_sock *req,
if (rxopt->srcrt)
opt = ipv6_invert_rthdr(sk,
- (struct ipv6_rt_hdr *)(pktopts->nh.raw +
- rxopt->srcrt));
+ (struct ipv6_rt_hdr *)(skb_network_header(pktopts) +
+ rxopt->srcrt));
}
if (opt != NULL && opt->srcrt != NULL) {
@@ -573,8 +573,8 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
if (rxopt->srcrt)
opt = ipv6_invert_rthdr(sk,
- (struct ipv6_rt_hdr *)(ireq6->pktopts->nh.raw +
- rxopt->srcrt));
+ (struct ipv6_rt_hdr *)(skb_network_header(ireq6->pktopts) +
+ rxopt->srcrt));
}
if (dst == NULL) {