From af426d327c38bcb8cbb87c60134d42d2e93b20cc Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 22 Sep 2005 03:59:22 -0300 Subject: [LLC]: Help the compiler with likely/unlikely, saving some more bytes Signed-off-by: Jochen Friedrich Signed-off-by: Arnaldo Carvalho de Melo --- net/llc/llc_input.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/llc/llc_input.c') diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c index 13b46240b7a1..60c1acac7c97 100644 --- a/net/llc/llc_input.c +++ b/net/llc/llc_input.c @@ -101,7 +101,7 @@ static inline int llc_fixup_skb(struct sk_buff *skb) u8 llc_len = 2; struct llc_pdu_sn *pdu; - if (!pskb_may_pull(skb, sizeof(*pdu))) + if (unlikely(!pskb_may_pull(skb, sizeof(*pdu)))) return 0; pdu = (struct llc_pdu_sn *)skb->data; -- cgit v1.2.3