From 0ecba4d9d1db51f670af7ba9049461116a3a2bea Mon Sep 17 00:00:00 2001 From: Liping Zhang Date: Wed, 19 Oct 2016 23:29:53 +0800 Subject: [PATCH] netfilter: nft_numgen: start round robin from zero Currently we start round robin from 1, but it's better to start round robin from 0. This is to keep consistent with xt_statistic in iptables. Signed-off-by: Liping Zhang Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nft_numgen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/nft_numgen.c b/net/netfilter/nft_numgen.c index 55bc5ab78d4a..a66b36097b8f 100644 --- a/net/netfilter/nft_numgen.c +++ b/net/netfilter/nft_numgen.c @@ -65,7 +65,7 @@ static int nft_ng_inc_init(const struct nft_ctx *ctx, return -EOVERFLOW; priv->dreg = nft_parse_register(tb[NFTA_NG_DREG]); - atomic_set(&priv->counter, 0); + atomic_set(&priv->counter, priv->modulus - 1); return nft_validate_register_store(ctx, priv->dreg, NULL, NFT_DATA_VALUE, sizeof(u32)); -- 2.39.5