linux-kernel - Re: [PATCH] arm: kdump: add invalid value check for 'crashkernel='

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Message-ID: <CADLLry4EKn+EqqaM64Hi0ooPJotMX8HekLafsgEjSxSPvOK2wQ@mail.gmail.com>
Date:   Thu, 31 Mar 2022 18:49:29 +0900
From:   Austin Kim <austindh.kim@...il.com>
To:     "Russell King (Oracle)" <linux@...linux.org.uk>
Cc:     Arnd Bergmann <arnd@...db.de>,
        linux-arm-kernel@...ts.infradead.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        김동현 <austin.kim@....com>,
        Paran Lee <p4ranlee@...il.com>
Subject: Re: [PATCH] arm: kdump: add invalid value check for 'crashkernel='

2022년 3월 31일 (목) 오후 4:10, Russell King (Oracle) <linux@...linux.org.uk>님이 작성:
>
> On Wed, Mar 30, 2022 at 12:07:15PM +0100, Austin Kim wrote:
> > From: Austin Kim <austin.kim@....com>
> >
> > Add invalid value check expression when no crashkernel= or invalid value
> > specified using kdump.
>
> Hi,
>
> I think you mean when "crashkernel=0" is specified, as other invalid
> input should result in -EINVAL being returned. Please update the
> patch description and comment.

Thanks for feedback.
Let me resend the patch with updated commit description and comment soon.

BR,
Austin Kim

>
> Thanks.
>
> --
> RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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