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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-16 16:26:39 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-26 01:26:19 -0400
commitcfe1fc7759fdacb0c650b575daed1692bf3eaece (patch)
treeb8ed6fbc6c028595f5e82be1bccdeb2727e0a0b2 /net/ipv4
parentbff9b61ce330df04c6830d823c30c04203543f01 (diff)
[SK_BUFF]: Introduce skb_network_header_len
For the common sequence "skb->h.raw - skb->nh.raw", similar to skb->mac_len, that is precalculated tho, don't think we need to bloat skb with one more member, so just use this new helper, reducing the number of non-skbuff.h references to the layer headers even more. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/ip_output.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 11a6ac756f8c..02988fb262d6 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1187,7 +1187,7 @@ int ip_push_pending_frames(struct sock *sk)
1187 if (skb->data < skb_network_header(skb)) 1187 if (skb->data < skb_network_header(skb))
1188 __skb_pull(skb, skb_network_offset(skb)); 1188 __skb_pull(skb, skb_network_offset(skb));
1189 while ((tmp_skb = __skb_dequeue(&sk->sk_write_queue)) != NULL) { 1189 while ((tmp_skb = __skb_dequeue(&sk->sk_write_queue)) != NULL) {
1190 __skb_pull(tmp_skb, skb->h.raw - skb->nh.raw); 1190 __skb_pull(tmp_skb, skb_network_header_len(skb));
1191 *tail_skb = tmp_skb; 1191 *tail_skb = tmp_skb;
1192 tail_skb = &(tmp_skb->next); 1192 tail_skb = &(tmp_skb->next);
1193 skb->len += tmp_skb->len; 1193 skb->len += tmp_skb->len;