diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2009-06-02 20:08:46 +0200 |
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committer | pablo <pablo@1984.(none)> | 2009-06-02 20:08:46 +0200 |
commit | 17e6e4eac070607a35464ea7e2c5eceac32e5eca (patch) | |
tree | 3742492b50d87c07c18cec6ff2e81e1ebafdd128 /net/netfilter/nf_conntrack_ecache.c | |
parent | 6bfea1984aea86089907caf8974513c2402a3b3d (diff) |
netfilter: conntrack: simplify event caching system
This patch simplifies the conntrack event caching system by removing
several events:
* IPCT_[*]_VOLATILE, IPCT_HELPINFO and IPCT_NATINFO has been deleted
since the have no clients.
* IPCT_COUNTER_FILLING which is a leftover of the 32-bits counter
days.
* IPCT_REFRESH which is not of any use since we always include the
timeout in the messages.
After this patch, the existing events are:
* IPCT_NEW, IPCT_RELATED and IPCT_DESTROY, that are used to identify
addition and deletion of entries.
* IPCT_STATUS, that notes that the status bits have changes,
eg. IPS_SEEN_REPLY and IPS_ASSURED.
* IPCT_PROTOINFO, that reports that internal protocol information has
changed, eg. the TCP, DCCP and SCTP protocol state.
* IPCT_HELPER, that a helper has been assigned or unassigned to this
entry.
* IPCT_MARK and IPCT_SECMARK, that reports that the mark has changed, this
covers the case when a mark is set to zero.
* IPCT_NATSEQADJ, to report that there's updates in the NAT sequence
adjustment.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_ecache.c')
0 files changed, 0 insertions, 0 deletions