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-rw-r--r--src/netlink_linearize.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/netlink_linearize.c b/src/netlink_linearize.c
index 528f1e5c..846df46b 100644
--- a/src/netlink_linearize.c
+++ b/src/netlink_linearize.c
@@ -713,10 +713,12 @@ static void netlink_gen_immediate(struct netlink_linearize_ctx *ctx,
nftnl_expr_set(nle, NFTNL_EXPR_IMM_DATA, nld.value, nld.len);
break;
case EXPR_VERDICT:
- if ((expr->chain != NULL) &&
- !nftnl_expr_is_set(nle, NFTNL_EXPR_IMM_CHAIN)) {
+ if (expr->chain) {
nftnl_expr_set_str(nle, NFTNL_EXPR_IMM_CHAIN,
nld.chain);
+ } else if (expr->chain_id) {
+ nftnl_expr_set_u32(nle, NFTNL_EXPR_IMM_CHAIN_ID,
+ nld.chain_id);
}
nftnl_expr_set_u32(nle, NFTNL_EXPR_IMM_VERDICT, nld.verdict);
break;
@@ -1445,6 +1447,12 @@ static void netlink_gen_meter_stmt(struct netlink_linearize_ctx *ctx,
nftnl_rule_add_expr(ctx->nlr, nle);
}
+static void netlink_gen_chain_stmt(struct netlink_linearize_ctx *ctx,
+ const struct stmt *stmt)
+{
+ return netlink_gen_expr(ctx, stmt->chain.expr, NFT_REG_VERDICT);
+}
+
static void netlink_gen_stmt(struct netlink_linearize_ctx *ctx,
const struct stmt *stmt)
{
@@ -1498,6 +1506,8 @@ static void netlink_gen_stmt(struct netlink_linearize_ctx *ctx,
return netlink_gen_objref_stmt(ctx, stmt);
case STMT_MAP:
return netlink_gen_map_stmt(ctx, stmt);
+ case STMT_CHAIN:
+ return netlink_gen_chain_stmt(ctx, stmt);
default:
BUG("unknown statement type %s\n", stmt->ops->name);
}