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Date:   Thu, 13 Apr 2023 08:20:50 +0300
From:   Tony Lindgren <tony@atomide.com>
To:     Jonathan =?utf-8?Q?Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>
Cc:     linux-arm-kernel@lists.infradead.org,
        Russell King <linux@armlinux.org.uk>,
        Nick Terrell <terrelln@fb.com>, Arnd Bergmann <arnd@arndb.de>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        Linus Walleij <linus.walleij@linaro.org>,
        Sebastian Reichel <sebastian.reichel@collabora.com>,
        Nick Hawkins <nick.hawkins@hpe.com>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Nick Desaulniers <ndesaulniers@google.com>,
        Xin Li <xin3.li@intel.com>,
        Seung-Woo Kim <sw0312.kim@samsung.com>,
        Paul Bolle <pebolle@tiscali.nl>,
        Bart Van Assche <bvanassche@acm.org>,
        linux-kernel@vger.kernel.org,
        "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Subject: Re: [PATCH 1/3] ARM: compressed: Pass the actual output length to
 the decompressor
Message-ID: <20230413052050.GB9837@atomide.com>
References: <20230412212126.3966502-1-j.neuschaefer@gmx.net>
 <20230412212126.3966502-2-j.neuschaefer@gmx.net>
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* Jonathan Neuschäfer <j.neuschaefer@gmx.net> [230412 21:22]:
> --- a/arch/arm/boot/compressed/misc.c
> +++ b/arch/arm/boot/compressed/misc.c
> +static u32 get_inflated_image_size(void)
> +{
> +	return get_unaligned_le32(input_data_end - 4);
> +}

Just something to check.. This patch should not picked for the old stable
kernels that did not have the uncompressed image size at the end. Maybe
the patch should have a Depends-on tag to prevent possible issues?

Other than that looks good to me:

Reviewed-by: Tony Lindgren <tony@atomide.com>