From d626f62b11e00c16e81e4308ab93d3f13551812a Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 27 Mar 2007 18:55:52 -0300 Subject: [SK_BUFF]: Introduce skb_copy_from_linear_data{_offset} To clearly state the intent of copying from 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 --- net/ax25/ax25_out.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/ax25/ax25_out.c') diff --git a/net/ax25/ax25_out.c b/net/ax25/ax25_out.c index e66953ce53e7..92b517af7260 100644 --- a/net/ax25/ax25_out.c +++ b/net/ax25/ax25_out.c @@ -150,7 +150,7 @@ void ax25_output(ax25_cb *ax25, int paclen, struct sk_buff *skb) skb_reserve(skbn, frontlen + 2); skb_set_network_header(skbn, skb_network_offset(skb)); - memcpy(skb_put(skbn, len), skb->data, len); + skb_copy_from_linear_data(skb, skb_put(skbn, len), len); p = skb_push(skbn, 2); *p++ = AX25_P_SEGMENT; @@ -164,7 +164,7 @@ void ax25_output(ax25_cb *ax25, int paclen, struct sk_buff *skb) skb_reserve(skbn, frontlen + 1); skb_set_network_header(skbn, skb_network_offset(skb)); - memcpy(skb_put(skbn, len), skb->data, len); + skb_copy_from_linear_data(skb, skb_put(skbn, len), len); p = skb_push(skbn, 1); *p = AX25_P_TEXT; } -- cgit v1.2.1