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| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2012-02-24 14:41:50 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-02-26 14:12:33 -0500 |
| commit | 0f298a285f2e365cb34f69d1f79bb9fc996f683d (patch) | |
| tree | e76d440e2966f778d7e0f911b7b0a53c93196ba3 /drivers/net/ethernet | |
| parent | netlink: allow to pass data pointer to netlink_dump_start() callback (diff) | |
| download | linux-dev-0f298a285f2e365cb34f69d1f79bb9fc996f683d.tar.xz linux-dev-0f298a285f2e365cb34f69d1f79bb9fc996f683d.zip | |
netfilter: ctnetlink: support kernel-space dump filtering by ctmark
This patch adds CTA_MARK_MASK which, together with CTA_MARK, allows
you to selectively send conntrack entries to user-space by
returning those that match mark & mask.
With this, we can save cycles in the building and the parsing of
the entries that may be later on filtered out in user-space by using
the ctmark & mask.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
0 files changed, 0 insertions, 0 deletions