diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-10 22:40:59 +0100 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 07:24:48 +0200 |
| commit | 7e28ecc282574a7d72ace365fc9bc86e27ba880f (patch) | |
| tree | 6321d16c591694d6405b723f7bea80855b8040ce /net/ipx | |
| parent | [SK_BUFF]: Use skb_reset_network_header in skb_push cases (diff) | |
| download | linux-7e28ecc282574a7d72ace365fc9bc86e27ba880f.tar.xz linux-7e28ecc282574a7d72ace365fc9bc86e27ba880f.zip | |
[SK_BUFF]: Use skb_reset_network_header where the skb_pull return was being used
But only in the cases where its a newly allocated skb, i.e. one where skb->tail
is equal to skb->data, or just after skb_reserve, where this requirement is
maintained.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipx')
| -rw-r--r-- | net/ipx/af_ipx.c | 4 | ||||
| -rw-r--r-- | net/ipx/ipx_route.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c index 6c6c0a3a0ab5..9aa7b961b3eb 100644 --- a/net/ipx/af_ipx.c +++ b/net/ipx/af_ipx.c @@ -576,7 +576,9 @@ static struct sk_buff *ipxitf_adjust_skbuff(struct ipx_interface *intrfc, skb2 = alloc_skb(len, GFP_ATOMIC); if (skb2) { skb_reserve(skb2, out_offset); - skb2->nh.raw = skb2->h.raw = skb_put(skb2, skb->len); + skb_reset_network_header(skb2); + skb2->h.raw = skb2->data; + skb_put(skb2, skb->len); memcpy(ipx_hdr(skb2), ipx_hdr(skb), skb->len); memcpy(skb2->cb, skb->cb, sizeof(skb->cb)); } diff --git a/net/ipx/ipx_route.c b/net/ipx/ipx_route.c index 8e1cad971f11..e8277f544e72 100644 --- a/net/ipx/ipx_route.c +++ b/net/ipx/ipx_route.c @@ -203,7 +203,9 @@ int ipxrtr_route_packet(struct sock *sk, struct sockaddr_ipx *usipx, skb->sk = sk; /* Fill in IPX header */ - skb->h.raw = skb->nh.raw = skb_put(skb, sizeof(struct ipxhdr)); + skb_reset_network_header(skb); + skb->h.raw = skb->data; + skb_put(skb, sizeof(struct ipxhdr)); ipx = ipx_hdr(skb); ipx->ipx_pktsize = htons(len + sizeof(struct ipxhdr)); IPX_SKB_CB(skb)->ipx_tctrl = 0; |