From: Jamie Lokier <jamie@shareable.org>
To: Roland McGrath <roland@redhat.com>
Cc: Linus Torvalds <torvalds@transmeta.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] allow ptrace and /proc/PID/mem to read fixmap pages
Date: Sun, 27 Apr 2003 00:59:21 +0100 [thread overview]
Message-ID: <20030426235921.GB1494@mail.jlokier.co.uk> (raw)
In-Reply-To: <200304262346.h3QNkL129881@magilla.sf.frob.com>
Roland McGrath wrote:
> This patch is i386-specific and should probably be done another way, but
> it's what I am using now. It works and is well-tested.
Would it be better to simply check whether _PAGE_USER is set in the pte?
-- Jamie
next prev parent reply other threads:[~2003-04-26 23:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-26 23:46 [PATCH] allow ptrace and /proc/PID/mem to read fixmap pages Roland McGrath
2003-04-26 23:59 ` Jamie Lokier [this message]
2003-04-27 1:04 ` Linus Torvalds
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