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netfilter: nf_tables: replace WARN_ON by WARN_ON_ONCE for unknown verdicts

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Bug might trigger warning for each packet, call WARN_ON_ONCE instead.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2021-12-10 00:11:45 +01:00
parent 4765473fef
commit 690d541739
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/nf_tables_core.c
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@ -260,7 +260,7 @@ nft_do_chain(struct nft_pktinfo *pkt, void *priv)
case NFT_RETURN:
break;
default:
WARN_ON(1);
WARN_ON_ONCE(1);
}
if (stackptr > 0) {