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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-04-10 20:45:18 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:24:46 -0700
commitc1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce (patch)
tree03a715961ba576a11cbc0e91c5d465e4c4d95d82 /net/tipc
parent57effc70a5be9f7804e9a99964eb7265367effca (diff)
downloadop-kernel-dev-c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce.zip
op-kernel-dev-c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce.tar.gz
[SK_BUFF]: Introduce skb_reset_network_header(skb)
For the common, open coded 'skb->nh.raw = skb->data' operation, so that we can later turn skb->nh.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 case, next will handle the slightly more "complex" cases. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/eth_media.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/eth_media.c b/net/tipc/eth_media.c
index 03a9db3..67bb29b 100644
--- a/net/tipc/eth_media.c
+++ b/net/tipc/eth_media.c
@@ -73,7 +73,7 @@ static int send_msg(struct sk_buff *buf, struct tipc_bearer *tb_ptr,
clone = skb_clone(buf, GFP_ATOMIC);
if (clone) {
- clone->nh.raw = clone->data;
+ skb_reset_network_header(clone);
dev = ((struct eth_bearer *)(tb_ptr->usr_handle))->dev;
clone->dev = dev;
dev->hard_header(clone, dev, ETH_P_TIPC,
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