diff mbox series

[nft,11/18] evaluate: add flowtable to the cache

Message ID 20210429234255.16840-12-pablo@netfilter.org
State Accepted
Delegated to: Pablo Neira
Headers show
Series cache updates,v2 | expand

Commit Message

Pablo Neira Ayuso April 29, 2021, 11:42 p.m. UTC 
If the cache does not contain this flowtable that is defined in this
batch, then add it to the cache. This allows for references to this new
flowtable in the same batch.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 src/evaluate.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/src/evaluate.c b/src/evaluate.c
index 02115101fec3..f4c1acef0b16 100644
--- a/src/evaluate.c
+++ b/src/evaluate.c
@@ -3961,6 +3961,9 @@  static int flowtable_evaluate(struct eval_ctx *ctx, struct flowtable *ft)
 	if (table == NULL)
 		return table_not_found(ctx);
 
+	if (!ft_cache_find(table, ft->handle.flowtable.name))
+		ft_cache_add(flowtable_get(ft), table);
+
 	if (ft->hook.name) {
 		ft->hook.num = str2hooknum(NFPROTO_NETDEV, ft->hook.name);
 		if (ft->hook.num == NF_INET_NUMHOOKS)