diff options
Diffstat (limited to 'net/netfilter/nft_bitwise.c')
| -rw-r--r-- | net/netfilter/nft_bitwise.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/netfilter/nft_bitwise.c b/net/netfilter/nft_bitwise.c index 4fb6ee2c1106..fcd951f24779 100644 --- a/net/netfilter/nft_bitwise.c +++ b/net/netfilter/nft_bitwise.c @@ -63,6 +63,8 @@ static int nft_bitwise_init(const struct nft_ctx *ctx, tb[NFTA_BITWISE_XOR] == NULL) return -EINVAL; + priv->len = ntohl(nla_get_be32(tb[NFTA_BITWISE_LEN])); + priv->sreg = ntohl(nla_get_be32(tb[NFTA_BITWISE_SREG])); err = nft_validate_input_register(priv->sreg); if (err < 0) @@ -72,12 +74,12 @@ static int nft_bitwise_init(const struct nft_ctx *ctx, err = nft_validate_output_register(priv->dreg); if (err < 0) return err; - err = nft_validate_data_load(ctx, priv->dreg, NULL, NFT_DATA_VALUE); + + err = nft_validate_data_load(ctx, priv->dreg, NULL, + NFT_DATA_VALUE, priv->len); if (err < 0) return err; - priv->len = ntohl(nla_get_be32(tb[NFTA_BITWISE_LEN])); - err = nft_data_init(NULL, &priv->mask, &d1, tb[NFTA_BITWISE_MASK]); if (err < 0) return err; |