diff options
| author | Arnaldo Carvalho de Melo <acme@ghostprotocols.net> | 2007-03-31 11:55:19 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:28:29 -0700 |
| commit | 27d7ff46a3498d3debc6ba68fb8014c702b81170 (patch) | |
| tree | b5a0c617cf8339524d3b1f1633e08eae7b94cf86 /arch | |
| parent | 3dbad80ac7632f243b824d469301abb97ec634a1 (diff) | |
| download | linux-27d7ff46a3498d3debc6ba68fb8014c702b81170.tar.gz linux-27d7ff46a3498d3debc6ba68fb8014c702b81170.tar.xz | |
[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 'arch')
| -rw-r--r-- | arch/ia64/hp/sim/simeth.c | 2 | ||||
| -rw-r--r-- | arch/ia64/sn/kernel/xpnet.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c index edef008c2b42..f26077a773d5 100644 --- a/arch/ia64/hp/sim/simeth.c +++ b/arch/ia64/hp/sim/simeth.c @@ -473,7 +473,7 @@ simeth_rx(struct net_device *dev) * XXX Fix me * Should really do a csum+copy here */ - memcpy(skb->data, frame, len); + skb_copy_to_linear_data(skb, frame, len); #endif skb->protocol = eth_type_trans(skb, dev); diff --git a/arch/ia64/sn/kernel/xpnet.c b/arch/ia64/sn/kernel/xpnet.c index 9fc02654f0f5..5419acb89a8c 100644 --- a/arch/ia64/sn/kernel/xpnet.c +++ b/arch/ia64/sn/kernel/xpnet.c @@ -233,7 +233,7 @@ xpnet_receive(partid_t partid, int channel, struct xpnet_message *msg) "%lu)\n", skb->data, &msg->data, (size_t) msg->embedded_bytes); - memcpy(skb->data, &msg->data, (size_t) msg->embedded_bytes); + skb_copy_to_linear_data(skb, &msg->data, (size_t)msg->embedded_bytes); } else { dev_dbg(xpnet, "transferring buffer to the skb->data area;\n\t" "bte_copy(0x%p, 0x%p, %hu)\n", (void *)msg->buf_pa, |