| commit | f264a7df08d50bb4a23be6a9aa06940e497ac1c4 | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Sat Jul 07 22:36:24 2007 -0700 |
| committer | David S. Miller <davem@sunset.davemloft.net> | Tue Jul 10 22:18:12 2007 -0700 |
| tree | c07c92616a50107c2dacc5836626d4b6a12c57ae | |
| parent | b560580a13b180bc1e3cad7ffbc93388cc39be5d [diff] |
[NETFILTER]: nf_conntrack_expect: introduce nf_conntrack_expect_max sysct As a last step of preventing DoS by creating lots of expectations, this patch introduces a global maximum and a sysctl to control it. The default is initialized to 4 * the expectation hash table size, which results in 1/64 of the default maxmimum of conntracks. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>