From 3a53943b5ae8b61913e2d61e98cbeedf67861c92 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 14 Dec 2011 02:30:00 +0000 Subject: [PATCH] cls_flow: remove one dynamic array Its better to use a predefined size for this small automatic variable. Removes a sparse error as well : net/sched/cls_flow.c:288:13: error: bad constant expression Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/sched/cls_flow.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c index 51ff19485e1..1d8bd0dbcd1 100644 --- a/net/sched/cls_flow.c +++ b/net/sched/cls_flow.c @@ -285,7 +285,7 @@ static int flow_classify(struct sk_buff *skb, const struct tcf_proto *tp, int r; list_for_each_entry(f, &head->filters, list) { - u32 keys[f->nkeys]; + u32 keys[FLOW_KEY_MAX + 1]; struct flow_keys flow_keys; if (!tcf_em_tree_match(skb, &f->ematches, NULL)) -- 2.41.0