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netfilter: nf_tables_offload: Pass callback list to nft_setup_cb_call() 

This allows to reuse nft_setup_cb_call() from the callback unbind path.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2019-10-16 14:29:56 +02:00
parent ead3952ea7
commit b58288804a
1 changed files with 5 additions and 4 deletions
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9
net/netfilter/nf_tables_offload.c
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@ -132,13 +132,13 @@ static void nft_flow_offload_common_init(struct flow_cls_common_offload *common,
common->extack = extack; common->extack = extack;
} }
static int nft_setup_cb_call(struct nft_base_chain *basechain, static int nft_setup_cb_call(enum tc_setup_type type, void *type_data,
enum tc_setup_type type, void *type_data) struct list_head *cb_list)
{ {
struct flow_block_cb *block_cb; struct flow_block_cb *block_cb;
int err; int err;
list_for_each_entry(block_cb, &basechain->flow_block.cb_list, list) { list_for_each_entry(block_cb, cb_list, list) {
err = block_cb->cb(type, type_data, block_cb->cb_priv); err = block_cb->cb(type, type_data, block_cb->cb_priv);
if (err < 0) if (err < 0)
return err; return err;
@ -180,7 +180,8 @@ static int nft_flow_offload_rule(struct nft_chain *chain,
if (flow) if (flow)
cls_flow.rule = flow->rule; cls_flow.rule = flow->rule;
return nft_setup_cb_call(basechain, TC_SETUP_CLSFLOWER, &cls_flow); return nft_setup_cb_call(TC_SETUP_CLSFLOWER, &cls_flow,
&basechain->flow_block.cb_list);
} }
static int nft_flow_offload_bind(struct flow_block_offload *bo, static int nft_flow_offload_bind(struct flow_block_offload *bo,