Subject: Re: MachHitFlushDCache() call in vm_machdep.c
To: None <port-mips@NetBSD.ORG>
From: Toru Nishimura <nisimura@itc.aist-nara.ac.jp>
List: port-mips
Date: 05/29/2000 12:48:20
> I'd guess that the failure mode of the patch if the MachHitFlushDCache
> really was necessary would be that fork would be pretty much knackered?
That code segment was necessary because MIPS3 virtual address cache
made matter when USPACE was referenced in two distict addresses; one
by UADDR and another by p_addr.
Tohru Nishimura