Date: Fri, 03 Oct 2003 23:51:03 -0700 From: Peter Wemm <peter@wemm.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/i386/i386 locore.s Message-ID: <20031004065103.EBE312A7EA@canning.wemm.org> In-Reply-To: <200310040630.h946Uu7n058134@repoman.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Peter Wemm wrote: > This is bad though because it gives kernel mode code the opportunity > to accidently write to the first few megs of the general page pool > which is remapped at KERNBASE. It needs to be fixed properly. I'm not sure, now that I think about it more, I think Bruce may have tried to tell me about this once or twice before. Possibly when I was tinkering with pmap_mapdev last time. Cheers, -Peter -- Peter Wemm - peter@wemm.org; peter@FreeBSD.org; peter@yahoo-inc.com "All of this is for nothing if we don't go to the stars" - JMS/B5
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20031004065103.EBE312A7EA>