diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-08 09:35:02 (GMT) |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 09:35:02 (GMT) |
| commit | 5a1fb391d881905e89623d78858d05b248cbc86a (patch) | |
| tree | 5a373417064f8792f413b22be37302fe0668966e /Kbuild | |
| parent | dfdb8d791877052bbb527d9688d94a064721d8f7 (diff) | |
| download | linux-fsl-qoriq-5a1fb391d881905e89623d78858d05b248cbc86a.tar.xz | |
netfilter: netns nf_conntrack: add ->ct_net -- pointer from conntrack to netns
Conntrack (struct nf_conn) gets pointer to netns: ->ct_net -- netns in which
it was created. It comes from netdevice.
->ct_net is write-once field.
Every conntrack in system has ->ct_net initialized, no exceptions.
->ct_net doesn't pin netns: conntracks are recycled after timeouts and
pinning background traffic will prevent netns from even starting shutdown
sequence.
Right now every conntrack is created in init_net.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions