From: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
To: netfilter-devel@vger.kernel.org
Cc: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Subject: [PATCH 1/5] netfilter: nf_tables: Stack expression type depending on their family
Date: Mon, 14 Apr 2014 15:41:26 +0300 [thread overview]
Message-ID: <1397479290-6967-2-git-send-email-tomasz.bursztyka@linux.intel.com> (raw)
In-Reply-To: <1397479290-6967-1-git-send-email-tomasz.bursztyka@linux.intel.com>
To ensure family tight expression gets selected in priority to family
agnostic ones.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
---
net/netfilter/nf_tables_api.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 33045a5..700a522 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -1093,7 +1093,10 @@ static void nft_ctx_init(struct nft_ctx *ctx,
int nft_register_expr(struct nft_expr_type *type)
{
nfnl_lock(NFNL_SUBSYS_NFTABLES);
- list_add_tail(&type->list, &nf_tables_expressions);
+ if (type->family == NFPROTO_UNSPEC)
+ list_add_tail(&type->list, &nf_tables_expressions);
+ else
+ list_add(&type->list, &nf_tables_expressions);
nfnl_unlock(NFNL_SUBSYS_NFTABLES);
return 0;
}
--
1.8.3.2
next prev parent reply other threads:[~2014-04-14 12:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-14 12:41 [PATCH v4 0/5] Add suport for bridge if dev name meta expression keys Tomasz Bursztyka
2014-04-14 12:41 ` Tomasz Bursztyka [this message]
2014-04-14 12:41 ` [PATCH 2/5] netfilter: nf_tables: Make meta expression core functions public Tomasz Bursztyka
2014-04-14 12:41 ` [PATCH 3/5] netfilter: nf_tables: Add meta expression key for bridge interface name Tomasz Bursztyka
2014-04-23 12:03 ` Pablo Neira Ayuso
2014-04-24 6:08 ` Tomasz Bursztyka
2014-04-24 8:38 ` Pablo Neira Ayuso
2014-04-14 12:41 ` [PATCH libnftnl 4/5] meta: Add support for input and output " Tomasz Bursztyka
2014-04-14 12:41 ` [PATCH 5/5] " Tomasz Bursztyka
-- strict thread matches above, loose matches on Subject: below --
2014-04-08 11:25 [PATCH v3 0/5] Add suport for bridge if dev name meta exepression keys Tomasz Bursztyka
2014-04-08 11:25 ` [PATCH 1/5] netfilter: nf_tables: Stack expression type depending on their family Tomasz Bursztyka
2014-04-04 9:47 [PATCH v2 0/4] Add suport for bridge if dev name meta exepression keys Tomasz Bursztyka
2014-04-04 9:47 ` [PATCH 1/5] netfilter: nf_tables: Stack expression type depending on their family Tomasz Bursztyka
2014-03-27 12:47 [PATCH 0/5] Add suport for bridge if dev name meta exepression keys Tomasz Bursztyka
2014-03-27 12:47 ` [PATCH 1/5] netfilter: nf_tables: Stack expression type depending on their family Tomasz Bursztyka
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