Date: Mon, 18 Oct 2010 11:34:48 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Kevin Lo <kevlo@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r214001 - head/sys/fs/msdosfs Message-ID: <20101018083448.GB2392@deviant.kiev.zoral.com.ua> In-Reply-To: <201010180334.o9I3YXlg064427@svn.freebsd.org> References: <201010180334.o9I3YXlg064427@svn.freebsd.org>
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[-- Attachment #1 --] On Mon, Oct 18, 2010 at 03:34:33AM +0000, Kevin Lo wrote: > Author: kevlo > Date: Mon Oct 18 03:34:33 2010 > New Revision: 214001 > URL: http://svn.freebsd.org/changeset/base/214001 > > Log: > Fix a possible race where the directory dirent is moved to the location > that was used by ".." entry. As I said, possible, but very unlikely. > This change seems fixed panic during attempt to access msdosfs data > over nfs. We are looking at the actual cause of the panic at the moment. The change itself covers the consequences of the actual bug or possibly filesystem corruption. [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAky8BqcACgkQC3+MBN1Mb4ia0ACgtmYQlyJtMTRBwb7TA65etOJE X3QAoMFtCnB7xt6w1pC0nbwkJEfvVfPo =tQ2U -----END PGP SIGNATURE-----
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