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Message-ID: <BANLkTimb==tuDKQ2jyYS+Py0FfNxKVc+Pg@mail.gmail.com>
Date: Mon, 20 Jun 2011 16:58:10 +0300
From: Alexey Dobriyan <adobriyan@...il.com>
To: Vasiliy Kulikov <segoon@...nwall.com>
Cc: James Morris <jmorris@...ei.org>, kernel-hardening@...ts.openwall.com,
linux-kernel@...r.kernel.org, linux-security-module@...r.kernel.org
Subject: Re: [RFC 2/5 v4] procfs: add hidepid= and gid= mount options
gid= is bad choice because
a) e. g. VFAT uses uid=/gid= mount options to make all inodes to have
certain uid/gid
b) uid=/gid=, IIRC, will be added as generic VFS mount options (like ro)
with semantics described in a)
so having different semantics for /proc won't be good.
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