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| author | Patrick McHardy <kaber@trash.net> | 2007-12-25 05:09:10 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-12-27 03:36:33 (GMT) |
| commit | fae718ddaf2b00e222dddec6717aca023376723c (patch) | |
| tree | a3ea0668f21555cca021f4d19ce5b22e6eca5c49 /net/ipv4 | |
| parent | 81100eb80add328c4d2a377326f15aa0e7236398 (diff) | |
| download | linux-fae718ddaf2b00e222dddec6717aca023376723c.tar.xz | |
[NETFILTER]: nf_conntrack_ipv4: fix module parameter compatibility
Some users do "modprobe ip_conntrack hashsize=...". Since we have the
module aliases this loads nf_conntrack_ipv4 and nf_conntrack, the
hashsize parameter is unknown for nf_conntrack_ipv4 however and makes
it fail.
Allow to specify hashsize= for both nf_conntrack and nf_conntrack_ipv4.
Note: the nf_conntrack message in the ringbuffer will display an
incorrect hashsize since nf_conntrack is first pulled in as a
dependency and calculates the size itself, then it gets changed
through a call to nf_conntrack_set_hashsize().
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index 831e9b2..910dae7 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -419,6 +419,9 @@ struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4 __read_mostly = { .me = THIS_MODULE, }; +module_param_call(hashsize, nf_conntrack_set_hashsize, param_get_uint, + &nf_conntrack_htable_size, 0600); + MODULE_ALIAS("nf_conntrack-" __stringify(AF_INET)); MODULE_ALIAS("ip_conntrack"); MODULE_LICENSE("GPL"); |