> > 	i intentionally deferred the use of kp_queue as SADB_DUMP is less
> > 	important than other operations.  i don't think there's many IPsec key
> > 	management daemon which issues PF_KEY operation concurrently, but
> > 	anyways, this is the thought behind that "if (canwait)" clause.
> 
> it makes sense, but defferred to where?
> if i read the code correctly, !canwait requests overwrite kp_queue and
> old mbufs linked on kp_queue will be leaked.

	oops.  will fix.

itojun