diff options
| author |   Florian Westphal <fw@strlen.de> | 2022-04-11 13:01:16 +0200 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2022-05-13 18:51:28 +0200 |
| commit | 2ed3bf188b33630cf9d93b996ebf001847a00b5a (patch) | |
| tree | 20b1da28b9537729ec7e28a70bcb76c3e2f15650 /include/net/netfilter/nf_conntrack.h | |
| parent | docs: net: dsa: describe issues with checksum offload (diff) | |
| download | linux-dev-2ed3bf188b33630cf9d93b996ebf001847a00b5a.tar.xz linux-dev-2ed3bf188b33630cf9d93b996ebf001847a00b5a.zip | |
netfilter: ecache: use dedicated list for event redelivery
This disentangles event redelivery and the percpu dying list.
Because entries are now stored on a dedicated list, all
entries are in NFCT_ECACHE_DESTROY_FAIL state and all entries
still have confirmed bit set -- the reference count is at least 1.
The 'struct net' back-pointer can be removed as well.
The pcpu dying list will be removed eventually, it has no functionality.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter/nf_conntrack.h')
| -rw-r--r-- | include/net/netfilter/nf_conntrack.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index 69e6c6a218be..28672a944499 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -45,7 +45,8 @@ union nf_conntrack_expect_proto { struct nf_conntrack_net_ecache { struct delayed_work dwork; - struct netns_ct *ct_net; + spinlock_t dying_lock; + struct hlist_nulls_head dying_list; }; struct nf_conntrack_net { |