linux-kernel - Re: [PATCH -v2 0/7] module: Strict per-modname namespaces

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Message-ID: <878qsy7zrw.fsf@linux.intel.com>
Date: Mon, 02 Dec 2024 09:36:35 -0800
From: Andi Kleen <ak@...ux.intel.com>
To: Peter Zijlstra <peterz@...radead.org>
Cc: mcgrof@...nel.org,  x86@...nel.org,  hpa@...or.com,
  petr.pavlu@...e.com,  samitolvanen@...gle.com,  da.gomez@...sung.com,
  masahiroy@...nel.org,  nathan@...nel.org,  nicolas@...sle.eu,
  linux-kernel@...r.kernel.org,  linux-modules@...r.kernel.org,
  linux-kbuild@...r.kernel.org,  hch@...radead.org,
  gregkh@...uxfoundation.org
Subject: Re: [PATCH -v2 0/7] module: Strict per-modname namespaces

Peter Zijlstra <peterz@...radead.org> writes:

> Hi!
>
> Implement a means for exports to be available only to an explicit list of named
> modules. By explicitly limiting the usage of certain exports, the abuse
> potential/risk is greatly reduced.

Blast from the past: https://lists.linuxcoding.com/kernel/2007-q4/msg19926.html

Yes it makes sense.

-Andi