From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Subject: [PATCH nft 2/2] cache: bail out if chain list cannot be fetched from kernel
Date: Fri, 2 Apr 2021 21:04:47 +0200 [thread overview]
Message-ID: <20210402190447.20689-2-pablo@netfilter.org> (raw)
In-Reply-To: <20210402190447.20689-1-pablo@netfilter.org>
Do not report success if chain cache list cannot be built.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
src/cache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/cache.c b/src/cache.c
index 80632c86caa6..f032171a95ff 100644
--- a/src/cache.c
+++ b/src/cache.c
@@ -365,7 +365,7 @@ static int cache_init_objects(struct netlink_ctx *ctx, unsigned int flags)
if (flags & NFT_CACHE_CHAIN_BIT) {
chain_list = chain_cache_dump(ctx, &ret);
if (!chain_list)
- return ret;
+ return -1;
}
list_for_each_entry(table, &ctx->nft->cache.list, list) {
--
2.20.1
prev parent reply other threads:[~2021-04-02 19:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-02 19:04 [PATCH nft 1/2] cache: add hashtable cache for sets Pablo Neira Ayuso
2021-04-02 19:04 ` Pablo Neira Ayuso [this message]
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