diff options
| author | Arnaldo Carvalho de Melo | 2007-03-31 16:55:19 +0200 |
|---|---|---|
| committer | David S. Miller | 2007-04-26 07:28:29 +0200 |
| commit | 27d7ff46a3498d3debc6ba68fb8014c702b81170 (patch) | |
| tree | b5a0c617cf8339524d3b1f1633e08eae7b94cf86 /net/ipv6 | |
| parent | [NET]: Fix warnings in 3c523.c and ni52.c (diff) | |
| download | kernel-qcow2-linux-27d7ff46a3498d3debc6ba68fb8014c702b81170.tar.gz kernel-qcow2-linux-27d7ff46a3498d3debc6ba68fb8014c702b81170.tar.xz kernel-qcow2-linux-27d7ff46a3498d3debc6ba68fb8014c702b81170.zip | |
[SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}
To clearly state the intent of copying to linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ipcomp6.c | 2 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6_queue.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c index 7691a1b5caac..1ee50b5782e1 100644 --- a/net/ipv6/ipcomp6.c +++ b/net/ipv6/ipcomp6.c @@ -111,7 +111,7 @@ static int ipcomp6_input(struct xfrm_state *x, struct sk_buff *skb) skb->truesize += dlen - plen; __skb_put(skb, dlen - plen); - memcpy(skb->data, scratch, dlen); + skb_copy_to_linear_data(skb, scratch, dlen); err = ipch->nexthdr; out_put_cpu: diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c index 2f1ae422d87f..bfae9fdc4668 100644 --- a/net/ipv6/netfilter/ip6_queue.c +++ b/net/ipv6/netfilter/ip6_queue.c @@ -366,7 +366,7 @@ ipq_mangle_ipv6(ipq_verdict_msg_t *v, struct ipq_queue_entry *e) } if (!skb_make_writable(&e->skb, v->data_len)) return -ENOMEM; - memcpy(e->skb->data, v->payload, v->data_len); + skb_copy_to_linear_data(e->skb, v->payload, v->data_len); e->skb->ip_summed = CHECKSUM_NONE; return 0; |