diff options
| author | Davide Caratti <dcaratti@redhat.com> | 2016-11-07 20:31:17 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-11-10 01:49:25 +0300 |
| commit | 0e54d2179f650bac80d89a9def429dbdbed58c11 (patch) | |
| tree | b31bc7daac4dc1213b9767e381a190eadc14f6ac /net/ipv4/udp.c | |
| parent | 4e24877e61e8507c0843e4bddbc6ecccbfd2e87d (diff) | |
| download | linux-0e54d2179f650bac80d89a9def429dbdbed58c11.tar.xz | |
netfilter: conntrack: simplify init/uninit of L4 protocol trackers
modify registration and deregistration of layer-4 protocol trackers to
facilitate inclusion of new elements into the current list of builtin
protocols. Both builtin (TCP, UDP, ICMP) and non-builtin (DCCP, GRE, SCTP,
UDPlite) layer-4 protocol trackers usually register/deregister themselves
using consecutive calls to nf_ct_l4proto_{,pernet}_{,un}register(...).
This sequence is interrupted and rolled back in case of error; in order to
simplify addition of builtin protocols, the input of the above functions
has been modified to allow registering/unregistering multiple protocols.
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4/udp.c')
0 files changed, 0 insertions, 0 deletions