Date: Sun, 08 Jun 2008 12:04:26 -0700 From: Kirk McKusick <mckusick@chez.mckusick.com> To: Bruce Evans <brde@optusnet.com.au> Cc: freebsd-fs@freebsd.org, Ighighi <ighighi@gmail.com>, Julian Elischer <julian@elischer.org>, bug-followup@freebsd.org Subject: Re: kern/122047: [ext2fs] incorrect handling of UF_IMMUTABLE / UF_APPEND, flag on EXT2FS (maybe others) Message-ID: <200806081904.m58J4Qg7033415@chez.mckusick.com>
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Bruce, I concur with your analysis of what should be done here. Disallow manipulation of UF_ flags in ext2 and restrict SF_ flags to appropriate priviledge as is done in both FreeBSD and Linux. The only debate is whether to enforce FreeBSD securelevel for ext2 which I would be inclined to do. Kirk McKusick
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