Date: Mon, 2 Nov 2009 10:03:49 +1300 From: Andrew Thompson <thompsa@FreeBSD.org> 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: r198748 - in head/sys/cam: . ata scsi Message-ID: <1280352d0911011303g1c07ec48o7782fc8974e65fa7@mail.gmail.com> In-Reply-To: <200911011131.nA1BV6lO022276@svn.freebsd.org> References: <200911011131.nA1BV6lO022276@svn.freebsd.org>
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2009/11/2 Alexander Motin <mav@freebsd.org>: > Author: mav > Date: Sun Nov 1 11:31:06 2009 > New Revision: 198748 > URL: http://svn.freebsd.org/changeset/base/198748 > > Log: > MFp4: > Fix reference counting bug, when device unreferenced before then > invalidated. To do it, do not handle validity flag as another > reference, but explicitly modify reference count each time flag is > modified. > > Discovered by: thompsa Thanks!
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