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| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2009-06-13 12:26:29 +0200 |
|---|---|---|
| committer |   Patrick McHardy <kaber@trash.net> | 2009-06-13 12:26:29 +0200 |
| commit | a0891aa6a635f658f29bb061a00d6d3486941519 (patch) | |
| tree | 40df3898f9f2e0892683c482d81deec4fd5a9257 /net/netfilter/nf_conntrack_helper.c | |
| parent | netfilter: nf_conntrack: use mod_timer_pending() for conntrack refresh (diff) | |
| download | linux-dev-a0891aa6a635f658f29bb061a00d6d3486941519.tar.xz linux-dev-a0891aa6a635f658f29bb061a00d6d3486941519.zip | |
netfilter: conntrack: move event caching to conntrack extension infrastructure
This patch reworks the per-cpu event caching to use the conntrack
extension infrastructure.
The main drawback is that we consume more memory per conntrack
if event delivery is enabled. This patch is required by the
reliable event delivery that follows to this patch.
BTW, this patch allows you to enable/disable event delivery via
/proc/sys/net/netfilter/nf_conntrack_events in runtime, although
you can still disable event caching as compilation option.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/netfilter/nf_conntrack_helper.c')
0 files changed, 0 insertions, 0 deletions