diff --git a/net/netfilter/nft_byteorder.c b/net/netfilter/nft_byteorder.c index 9d5947ab8d4e..e646e9ee4a98 100644 --- a/net/netfilter/nft_byteorder.c +++ b/net/netfilter/nft_byteorder.c @@ -167,12 +167,24 @@ nla_put_failure: return -1; } +static bool nft_byteorder_reduce(struct nft_regs_track *track, + const struct nft_expr *expr) +{ + struct nft_byteorder *priv = nft_expr_priv(expr); + + track->regs[priv->dreg].selector = NULL; + track->regs[priv->dreg].bitwise = NULL; + + return false; +} + static const struct nft_expr_ops nft_byteorder_ops = { .type = &nft_byteorder_type, .size = NFT_EXPR_SIZE(sizeof(struct nft_byteorder)), .eval = nft_byteorder_eval, .init = nft_byteorder_init, .dump = nft_byteorder_dump, + .reduce = nft_byteorder_reduce, }; struct nft_expr_type nft_byteorder_type __read_mostly = {