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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2006-03-22 22:56:08 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-22 22:56:08 +0100 |
| commit | b9f78f9fca626875af8adc0f7366a38b8e625a0e (patch) | |
| tree | 1087c6f6a6cc39e4e55c2a02f93d93da67a68ed3 /net/ipv4 | |
| parent | [NETFILTER]: x_tables: set the protocol family in x_tables targets/matches (diff) | |
| download | linux-b9f78f9fca626875af8adc0f7366a38b8e625a0e.tar.xz linux-b9f78f9fca626875af8adc0f7366a38b8e625a0e.zip | |
[NETFILTER]: nf_conntrack: support for layer 3 protocol load on demand
x_tables matches and targets that require nf_conntrack_ipv[4|6] to work
don't have enough information to load on demand these modules. This
patch introduces the following changes to solve this issue:
o nf_ct_l3proto_try_module_get: try to load the layer 3 connection
tracker module and increases the refcount.
o nf_ct_l3proto_module put: drop the refcount of the module.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index cb9c661f3f33..c8abc9d859b9 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -568,6 +568,7 @@ static int init_or_cleanup(int init) return ret; } +MODULE_ALIAS("nf_conntrack-" __stringify(AF_INET)); MODULE_LICENSE("GPL"); static int __init init(void) |