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| author | Jakub Kicinski <kuba@kernel.org> | 2022-06-07 17:49:47 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-06-07 17:49:48 -0700 |
| commit | 91ffb0893291ff80cb3695f87e397533abc26823 (patch) | |
| tree | 7b0513e1c7e5bfe684c2e6b97319a323607e7a17 /include | |
| parent | cf67838c4422eab826679b076dad99f96152b4de (diff) | |
| parent | 3a41c64d9c1185a2f3a184015e2a9b78bfc99c71 (diff) | |
| download | linux-91ffb0893291ff80cb3695f87e397533abc26823.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
Pablo Neira Ayuso says:
====================
Netfilter fixes for net
1) Fix NAT support for NFPROTO_INET without layer 3 address,
from Florian Westphal.
2) Use kfree_rcu(ptr, rcu) variant in nf_tables clean_net path.
3) Use list to collect flowtable hooks to be deleted.
4) Initialize list of hook field in flowtable transaction.
5) Release hooks on error for flowtable updates.
6) Memleak in hardware offload rule commit and abort paths.
7) Early bail out in case device does not support for hardware offload.
This adds a new interface to net/core/flow_offload.c to check if the
flow indirect block list is empty.
* git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf:
netfilter: nf_tables: bail out early if hardware offload is not supported
netfilter: nf_tables: memleak flow rule from commit path
netfilter: nf_tables: release new hooks on unsupported flowtable flags
netfilter: nf_tables: always initialize flowtable hook list in transaction
netfilter: nf_tables: delete flowtable hooks via transaction list
netfilter: nf_tables: use kfree_rcu(ptr, rcu) to release hooks in clean_net path
netfilter: nat: really support inet nat without l3 address
====================
Link: https://lore.kernel.org/r/20220606212055.98300-1-pablo@netfilter.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/flow_offload.h | 1 | ||||
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 1 | ||||
| -rw-r--r-- | include/net/netfilter/nf_tables_offload.h | 2 |
3 files changed, 2 insertions, 2 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index 021778a7e1af..6484095a8c01 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -612,5 +612,6 @@ int flow_indr_dev_setup_offload(struct net_device *dev, struct Qdisc *sch, enum tc_setup_type type, void *data, struct flow_block_offload *bo, void (*cleanup)(struct flow_block_cb *block_cb)); +bool flow_indr_dev_exists(void); #endif /* _NET_FLOW_OFFLOAD_H */ diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 20af9d3557b9..279ae0fff7ad 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -1090,7 +1090,6 @@ struct nft_stats { struct nft_hook { struct list_head list; - bool inactive; struct nf_hook_ops ops; struct rcu_head rcu; }; diff --git a/include/net/netfilter/nf_tables_offload.h b/include/net/netfilter/nf_tables_offload.h index 797147843958..3568b6a2f5f0 100644 --- a/include/net/netfilter/nf_tables_offload.h +++ b/include/net/netfilter/nf_tables_offload.h @@ -92,7 +92,7 @@ int nft_flow_rule_offload_commit(struct net *net); NFT_OFFLOAD_MATCH(__key, __base, __field, __len, __reg) \ memset(&(__reg)->mask, 0xff, (__reg)->len); -int nft_chain_offload_priority(struct nft_base_chain *basechain); +bool nft_chain_offload_support(const struct nft_base_chain *basechain); int nft_offload_init(void); void nft_offload_exit(void); |