Message-ID: <4527A93D.1050203@aknet.ru>
Date: Sat, 07 Oct 2006 17:18:53 +0400
From: Stas Sergeev <stsp@aknet.ru>
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To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Jakub Jelinek <jakub@redhat.com>, Arjan van de Ven <arjan@infradead.org>,
       Linux kernel <linux-kernel@vger.kernel.org>,
       Hugh Dickins <hugh@veritas.com>, Ulrich Drepper <drepper@redhat.com>,
       Jesper Juhl <jesper.juhl@gmail.com>
Subject: Re: [patch] honour MNT_NOEXEC for access()
References: <4516B721.5070801@redhat.com> <45198395.4050008@aknet.ru>	 <1159396436.3086.51.camel@laptopd505.fenrus.org> <451E3C0C.10105@aknet.ru>	 <1159887682.2891.537.camel@laptopd505.fenrus.org>	 <45229A99.6060703@aknet.ru>	 <1159899820.2891.542.camel@laptopd505.fenrus.org>	 <4522AEA1.5060304@aknet.ru>	 <1159900934.2891.548.camel@laptopd505.fenrus.org>	 <4522B4F9.8000301@aknet.ru>	 <20061003210037.GO20982@devserv.devel.redhat.com>	 <45240640.4070104@aknet.ru>  <45269BEE.7050008@aknet.ru> <1160170464.12835.4.camel@localhost.localdomain>
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Hello.

Alan Cox wrote:
> I doubt anyone uses access() any more for anything but this doesn't seem
Even though the access(X_OK) is mostly not needed
as the execve() would fail anyway, this is not the
case for ld.so. I think it would be a good idea for
ld.so to start using the access(R_OK | X_OK) before
open().

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