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From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: [PATCH 11/29] netfilter: flowtable: add nf_flow_table_block_offload_init()
Date: Wed, 18 Mar 2020 01:39:38 +0100	[thread overview]
Message-ID: <20200318003956.73573-12-pablo@netfilter.org> (raw)
In-Reply-To: <20200318003956.73573-1-pablo@netfilter.org>

From: wenxu <wenxu@ucloud.cn>

Add nf_flow_table_block_offload_init prepare for the indr block
offload patch

Signed-off-by: wenxu <wenxu@ucloud.cn>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 net/netfilter/nf_flow_table_offload.c | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/net/netfilter/nf_flow_table_offload.c b/net/netfilter/nf_flow_table_offload.c
index 88695ff44e76..c4cb03555315 100644
--- a/net/netfilter/nf_flow_table_offload.c
+++ b/net/netfilter/nf_flow_table_offload.c
@@ -812,6 +812,21 @@ static int nf_flow_table_block_setup(struct nf_flowtable *flowtable,
 	return err;
 }
 
+static void nf_flow_table_block_offload_init(struct flow_block_offload *bo,
+					     struct net *net,
+					     enum flow_block_command cmd,
+					     struct nf_flowtable *flowtable,
+					     struct netlink_ext_ack *extack)
+{
+	memset(bo, 0, sizeof(*bo));
+	bo->net		= net;
+	bo->block	= &flowtable->flow_block;
+	bo->command	= cmd;
+	bo->binder_type	= FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS;
+	bo->extack	= extack;
+	INIT_LIST_HEAD(&bo->cb_list);
+}
+
 static int nf_flow_table_offload_cmd(struct flow_block_offload *bo,
 				     struct nf_flowtable *flowtable,
 				     struct net_device *dev,
@@ -823,14 +838,8 @@ static int nf_flow_table_offload_cmd(struct flow_block_offload *bo,
 	if (!dev->netdev_ops->ndo_setup_tc)
 		return -EOPNOTSUPP;
 
-	memset(bo, 0, sizeof(*bo));
-	bo->net		= dev_net(dev);
-	bo->block	= &flowtable->flow_block;
-	bo->command	= cmd;
-	bo->binder_type	= FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS;
-	bo->extack	= extack;
-	INIT_LIST_HEAD(&bo->cb_list);
-
+	nf_flow_table_block_offload_init(bo, dev_net(dev), cmd, flowtable,
+					 extack);
 	err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_FT, bo);
 	if (err < 0)
 		return err;
-- 
2.11.0


  parent reply	other threads:[~2020-03-18  0:41 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-18  0:39 [PATCH 00/29] Netfilter updates for net-next Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 01/29] netfilter: flowtable: Use nf_flow_offload_tuple for stats as well Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 02/29] netfilter: xtables: Add snapshot of hardidletimer target Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 03/29] netfilter: nft_tunnel: add support for geneve opts Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 04/29] netfilter: nf_tables: make sets built-in Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 05/29] netfilter: nf_tables: make all set structs const Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 06/29] netfilter: cleanup unused macro Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 07/29] netfilter: nft_set_pipapo: make the symbol 'nft_pipapo_get' static Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 08/29] netfilter: Replace zero-length array with flexible-array member Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 09/29] netfilter: bitwise: use more descriptive variable-names Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 10/29] netfilter: xt_IDLETIMER: clean up some indenting Pablo Neira Ayuso
2020-03-18  0:39 ` Pablo Neira Ayuso [this message]
2020-03-18  0:39 ` [PATCH 12/29] netfilter: flowtable: add indr block setup support Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 13/29] netfilter: flowtable: add tunnel match offload support Pablo Neira Ayuso
2020-03-19 19:02   ` Edward Cree
2020-03-19 19:35     ` Pablo Neira Ayuso
2020-03-19 19:41       ` Edward Cree
2020-03-18  0:39 ` [PATCH 14/29] netfilter: flowtable: add tunnel encap/decap action " Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 15/29] nft_set_pipapo: Generalise group size for buckets Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 16/29] nft_set_pipapo: Add support for 8-bit lookup groups and dynamic switch Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 17/29] nft_set_pipapo: Prepare for vectorised implementation: alignment Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 18/29] nft_set_pipapo: Prepare for vectorised implementation: helpers Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 19/29] nft_set_pipapo: Introduce AVX2-based lookup implementation Pablo Neira Ayuso
2020-03-19 10:20   ` Linus Walleij
2020-03-19 11:16     ` Stefano Brivio
2020-03-18  0:39 ` [PATCH 20/29] nft_set_pipapo: Prepare for single ranged field usage Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 21/29] netfilter: nf_tables: add nft_set_elem_expr_alloc() Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 22/29] netfilter: nf_tables: statify nft_expr_init() Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 23/29] netfilter: nf_tables: add elements with stateful expressions Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 24/29] netfilter: nf_tables: add nft_set_elem_update_expr() helper function Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 25/29] netfilter: nft_lookup: update element stateful expression Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 26/29] netfilter: conntrack: re-visit sysctls in unprivileged namespaces Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 27/29] netfilter: Rename ingress hook include file Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 28/29] netfilter: Generalize ingress hook Pablo Neira Ayuso
2020-03-18  0:39 ` [PATCH 29/29] netfilter: Introduce egress hook Pablo Neira Ayuso
2020-03-18  6:55 ` [PATCH 00/29] Netfilter updates for net-next Alexei Starovoitov
2020-03-18  8:11   ` David Miller

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