Date: Sat, 14 Oct 2006 06:01:16 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Tor Egge <tegge@FreeBSD.org> Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern kern_conf.c Message-ID: <4932.1160805676@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 13 Oct 2006 20:49:24 GMT." <200610132049.k9DKnObw045731@repoman.freebsd.org>
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In message <200610132049.k9DKnObw045731@repoman.freebsd.org>, Tor Egge writes: >tegge 2006-10-13 20:49:24 UTC > > FreeBSD src repository > > Modified files: > sys/kern kern_conf.c > Log: > Wait for thread count to reach zero in destroy_devl() even when no purge > method is defined, to avoid memory being modified after free. This is quite likely to not happen without intervention. It might be a good idea to to deliver a signal to the process, if we can find it. Better of course would be more purge methods. -- 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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