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author | 2007-03-19 15:30:44 -0700 | |
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committer | 2007-04-25 22:24:32 -0700 | |
commit | 459a98ed881802dee55897441bc7f77af614368e (patch) | |
tree | b81f76632d8f2e21eb91ec3d885091a98398d93e /net/decnet | |
parent | [ETH]: Make eth_type_trans set skb->dev like the other *_type_trans (diff) | |
download | linux-459a98ed881802dee55897441bc7f77af614368e.tar.gz linux-459a98ed881802dee55897441bc7f77af614368e.tar.bz2 linux-459a98ed881802dee55897441bc7f77af614368e.zip |
[SK_BUFF]: Introduce skb_reset_mac_header(skb)
For the common, open coded 'skb->mac.raw = skb->data' operation, so that we can
later turn skb->mac.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/decnet')
-rw-r--r-- | net/decnet/dn_route.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index c1b5502f195b..ef94ca56d7bd 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -1537,7 +1537,7 @@ int dn_cache_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh, void *arg) skb = alloc_skb(NLMSG_GOODSIZE, GFP_KERNEL); if (skb == NULL) return -ENOBUFS; - skb->mac.raw = skb->data; + skb_reset_mac_header(skb); cb = DN_SKB_CB(skb); if (rta[RTA_SRC-1]) |