Date: Fri, 01 Oct 2004 08:42:05 +0200 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern kern_conf.c vfs_subr.c src/sys/sys conf.h Message-ID: <60290.1096612925@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 01 Oct 2004 06:38:43 -0000." <Pine.BSF.4.53.0410010637560.46049@e0-0.zab2.int.zabbadoz.net>
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In message <Pine.BSF.4.53.0410010637560.46049@e0-0.zab2.int.zabbadoz.net>, "Bjo ern A. Zeeb" writes: >On Fri, 1 Oct 2004, Poul-Henning Kamp wrote: > >> phk 2004-10-01 06:33:39 UTC >> >> FreeBSD src repository >> >> Modified files: >> sys/kern kern_conf.c vfs_subr.c >> sys/sys conf.h >> Log: >> Fix a LOR relating to freeing cdevs. > >which one ? if it's not on "the LOR page" do you have a trace ? I seriously doubt you've seen it without the patches I have in the pipeline. Basically the dev mutex was held during free() and that called into pmap and hit a lock there. -- 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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