[PATCH nf-next v2 0/7] netfilter: remove pcpu dying list

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v2: fix EXPORT_SYMBOL_GPL related build failure in patch 6.
No other changes.

This is part 1 of a series that aims to remove both the unconfirmed
and dying lists.

This moves the dying list into the ecache infrastructure.
Entries are placed on this list only if the delivery of the destroy
event has failed (which implies that at least one userspace listener
did request redelivery).

The percpu dying list is removed in the last patch as it has no
functionality anymore.  This avoids the extra spinlock for conntrack
removal.

Florian Westphal (7):
  nfnetlink: handle already-released nl socket
  netfilter: ctnetlink: make ecache event cb global again
  netfilter: ecache: move to separate structure
  netfilter: ecache: use dedicated list for event redelivery
  netfilter: conntrack: split inner loop of list dumping to own function
  netfilter: conntrack: include ecache dying list in dumps
  netfilter: conntrack: remove the percpu dying list

 include/net/netfilter/nf_conntrack.h        |   9 +-
 include/net/netfilter/nf_conntrack_ecache.h |  21 +--
 include/net/netns/conntrack.h               |   2 -
 net/netfilter/nf_conntrack_core.c           |  60 ++++---
 net/netfilter/nf_conntrack_ecache.c         | 172 +++++++++-----------
 net/netfilter/nf_conntrack_netlink.c        | 150 +++++++++--------
 net/netfilter/nfnetlink.c                   |  62 +++++--
 7 files changed, 256 insertions(+), 220 deletions(-)

-- 
2.34.1




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