diff options
Diffstat (limited to 'net/netfilter/nft_cmp.c')
| -rw-r--r-- | net/netfilter/nft_cmp.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/net/netfilter/nft_cmp.c b/net/netfilter/nft_cmp.c index 2e53739812b1..2b96effeadc1 100644 --- a/net/netfilter/nft_cmp.c +++ b/net/netfilter/nft_cmp.c @@ -84,9 +84,6 @@ static int nft_cmp_init(const struct nft_ctx *ctx, const struct nft_expr *expr, if (err < 0) return err; - if (desc.len > U8_MAX) - return -ERANGE; - priv->op = ntohl(nla_get_be32(tb[NFTA_CMP_OP])); priv->len = desc.len; return 0; @@ -110,7 +107,6 @@ nla_put_failure: return -1; } -static struct nft_expr_type nft_cmp_type; static const struct nft_expr_ops nft_cmp_ops = { .type = &nft_cmp_type, .size = NFT_EXPR_SIZE(sizeof(struct nft_cmp_expr)), @@ -211,20 +207,10 @@ nft_cmp_select_ops(const struct nft_ctx *ctx, const struct nlattr * const tb[]) return &nft_cmp_ops; } -static struct nft_expr_type nft_cmp_type __read_mostly = { +struct nft_expr_type nft_cmp_type __read_mostly = { .name = "cmp", .select_ops = nft_cmp_select_ops, .policy = nft_cmp_policy, .maxattr = NFTA_CMP_MAX, .owner = THIS_MODULE, }; - -int __init nft_cmp_module_init(void) -{ - return nft_register_expr(&nft_cmp_type); -} - -void nft_cmp_module_exit(void) -{ - nft_unregister_expr(&nft_cmp_type); -} |