Date: Fri, 14 Nov 2003 11:02:25 -0400 (AST) From: "Marc G. Fournier" <scrappy@hub.org> To: David Schultz <das@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/fs/unionfs union_vnops.c Message-ID: <20031114105746.M497@ganymede.hub.org> In-Reply-To: <200311140823.hAE8NDAb005015@repoman.freebsd.org> References: <200311140823.hAE8NDAb005015@repoman.freebsd.org>
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Thank you, this reduces my 'list of known crash triggers' down to avoiding the use of sockets on unionfs mounted file systems :) On Fri, 14 Nov 2003, David Schultz wrote: > das 2003/11/14 00:23:13 PST > > FreeBSD src repository > > Modified files: > sys/fs/unionfs union_vnops.c > Log: > - A sanity check in unionfs verifies that lookups of '.' return the > vnode of the parent. However, this check should not be performed if > the lookup failed. This change should fix "union_lookup returning > . not same as startdir" panics people were seeing. The bug was > introduced by an incomplete import of a NetBSD delta in rev 1.38. > - Move the aforementioned check out from DIAGNOSTIC. Performance > is the least of our unionfs worries. > - Minor reorganization. > > PR: 53004 > MFC after: 1 week > > Revision Changes Path > 1.103 +21 -27 src/sys/fs/unionfs/union_vnops.c > _______________________________________________ > cvs-all@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/cvs-all > To unsubscribe, send any mail to "cvs-all-unsubscribe@freebsd.org" >
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