From 27d7ff46a3498d3debc6ba68fb8014c702b81170 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Sat, 31 Mar 2007 11:55:19 -0300 Subject: [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 --- drivers/net/loopback.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/loopback.c') diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index 20b5cb1..6df673a 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -94,7 +94,8 @@ static void emulate_large_send_offload(struct sk_buff *skb) skb_set_mac_header(nskb, -ETH_HLEN); skb_reset_network_header(nskb); iph = ip_hdr(nskb); - memcpy(nskb->data, skb_network_header(skb), doffset); + skb_copy_to_linear_data(nskb, skb_network_header(skb), + doffset); if (skb_copy_bits(skb, doffset + offset, nskb->data + doffset, -- cgit v1.1