linux-kernel - Re: [PATCH v1] regmap-irq: Fix out-of-bounds access when allocating config buffers

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Message-ID: <fde7ae5c-fbda-4c73-84c0-2f8f9750fce1@sirena.org.uk>
Date:   Tue, 11 Jul 2023 23:24:59 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Isaac Manjarres <isaacmanjarres@...gle.com>
Cc:     Russell King <linux@...linux.org.uk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>,
        Saravana Kannan <saravanak@...gle.com>,
        Tomeu Vizoso <tomeu.vizoso@...labora.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Aidan MacDonald <aidanmacdonald.0x0@...il.com>,
        Amit Pundir <amit.pundir@...aro.org>,
        John Stultz <jstultz@...gle.com>, stable@...r.kernel.org,
        Catalin Marinas <catalin.marinas@....com>,
        kernel-team@...roid.com,
        Russell King <rmk+kernel@....linux.org.uk>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] regmap-irq: Fix out-of-bounds access when allocating
 config buffers

On Tue, Jul 11, 2023 at 03:11:22PM -0700, Isaac Manjarres wrote:
> On Tue, Jul 11, 2023 at 08:50:08PM +0100, Mark Brown wrote:

> > Please think hard before including complete backtraces in upstream
> > reports, they are very large and contain almost no useful information
> > relative to their size so often obscure the relevant content in your
> > message. If part of the backtrace is usefully illustrative (it often is
> > for search engines if nothing else) then it's usually better to pull out
> > the relevant sections.

> Thanks for your feedback. I'll go ahead and send out a new version of
> the patch with a trimmed down commit message.

It's OK, I did some local edits myself.

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