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| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2005-09-22 03:59:22 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2005-09-22 03:59:22 -0300 |
| commit | af426d327c38bcb8cbb87c60134d42d2e93b20cc (patch) | |
| tree | 913af84609a80231cf38d1f64e5775fb66121c95 /net/llc/llc_input.c | |
| parent | 0eb8017242cb7e8b18af4751b03646436b8f90e3 (diff) | |
| download | linux-3.10-af426d327c38bcb8cbb87c60134d42d2e93b20cc.tar.gz linux-3.10-af426d327c38bcb8cbb87c60134d42d2e93b20cc.tar.bz2 linux-3.10-af426d327c38bcb8cbb87c60134d42d2e93b20cc.zip | |
[LLC]: Help the compiler with likely/unlikely, saving some more bytes
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net/llc/llc_input.c')
| -rw-r--r-- | net/llc/llc_input.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c index 13b46240b7a..60c1acac7c9 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; |