From: Liping Zhang <liping.zhang@xxxxxxxxxxxxxx>
Missing the nla_policy description will also miss the validation check
in kernel.
Fixes: 70ca767ea1b2 ("netfilter: nft_hash: Add hash offset value")
Signed-off-by: Liping Zhang <liping.zhang@xxxxxxxxxxxxxx>
---
net/netfilter/nft_hash.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/netfilter/nft_hash.c b/net/netfilter/nft_hash.c
index 09473b4..baf694d 100644
--- a/net/netfilter/nft_hash.c
+++ b/net/netfilter/nft_hash.c
@@ -44,6 +44,7 @@ static const struct nla_policy nft_hash_policy[NFTA_HASH_MAX + 1] = {
[NFTA_HASH_LEN] = { .type = NLA_U32 },
[NFTA_HASH_MODULUS] = { .type = NLA_U32 },
[NFTA_HASH_SEED] = { .type = NLA_U32 },
+ [NFTA_HASH_OFFSET] = { .type = NLA_U32 },
};
static int nft_hash_init(const struct nft_ctx *ctx,
--
2.5.5
--
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