> On Thu, May 17, 2007 at 11:48:43AM +0000, YAMAMOTO Takashi wrote:
> > 
> > Module Name:	src
> > Committed By:	yamt
> > Date:		Thu May 17 11:48:43 UTC 2007
> > 
> > Modified Files:
> > 	src/sys/netinet6: ip6_input.c ip6_var.h route6.c
> > 
> > Log Message:
> > remove net.inet6.ip6.rht0 sysctl.
> > it's too dangerous compared to its benefit.
> > 
> > strongly requested by itojun@.  ok'ed by core@.
> 
> I disagree with this. What danger is there that is not enough taken care
> of by having the RH0 processing controllable by sysctl? (n. b. even
> disabled by default!)
> 
> Also, I don't recall RH0 support being optional.
> 
> Pavel

have you read the pdf referenced in a comment?
don't you agree that it shouldn't be enabled?
if you agree, what's the point of having a sysctl knob which
shouldn't be enabled?

YAMAMOTO Takashi