Re: pass netns to ->match or to not pass

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On Fri, Oct 24, 2008 at 09:31:28AM -0400, Jan Engelhardt wrote:
> 
> On Friday 2008-10-24 05:45, Alexey Dobriyan wrote:
> >
> >Well, if it would have a pointer like xt_connlimit has, I could take
> >netns from ->matchinfo. Here is xt_connlimit patch, btw.
> >
> >diff --git a/net/netfilter/xt_connlimit.c b/net/netfilter/xt_connlimit.c
> >index 7f404cc..ef01431 100644
> >--- a/net/netfilter/xt_connlimit.c
> >+++ b/net/netfilter/xt_connlimit.c
> >@@ -38,6 +38,7 @@ struct xt_connlimit_conn {
> > struct xt_connlimit_data {
> > 	struct list_head iphash[256];
> > 	spinlock_t lock;
> >+	struct net *net;
> > };
> 
> And why should this be better than dev_net(par->in)/dev_net(par_out)?

par->in doesn't exist, not sure what do you mean.
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