Date: Fri, 01 May 2009 08:15:32 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Alexander Motin <mav@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r191717 - head/sys/dev/ata Message-ID: <48416.1241165732@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 01 May 2009 08:03:46 GMT." <200905010803.n4183kGE036016@svn.freebsd.org>
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In message <200905010803.n4183kGE036016@svn.freebsd.org>, Alexander Motin write s: > - Drop pre-dump requests queue on dumping. ATA code, working in dumping > (interruptless) mode, unable to handle long request queue. Actually, to get > coherent dump we anyway should do as few unrelated actions as possible. It seems a wrong tradeoff to me, to favour dump fidelity over filesystem coherence. Poul-Henning -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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