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Date:   Thu, 17 Nov 2022 13:59:05 -0800
From:   Kees Cook <keescook@chromium.org>
To:     "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc:     linux-kernel@vger.kernel.org, patches@lists.linux.dev,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Jakub Kicinski <kuba@kernel.org>,
        Russell King <linux@armlinux.org.uk>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Heiko Carstens <hca@linux.ibm.com>,
        Herbert Xu <herbert@gondor.apana.org.au>,
        Christoph =?iso-8859-1?Q?B=F6hmwalder?= 
        <christoph.boehmwalder@linbit.com>,
        Jani Nikula <jani.nikula@linux.intel.com>,
        Jason Gunthorpe <jgg@nvidia.com>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        "Martin K . Petersen" <martin.petersen@oracle.com>,
        Theodore Ts'o <tytso@mit.edu>,
        Andreas Dilger <adilger.kernel@dilger.ca>,
        Jaegeuk Kim <jaegeuk@kernel.org>,
        Richard Weinberger <richard@nod.at>,
        "Darrick J . Wong" <djwong@kernel.org>,
        SeongJae Park <sj@kernel.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Andrew Morton <akpm@linux-foundation.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Helge Deller <deller@gmx.de>, netdev@vger.kernel.org,
        linux-crypto@vger.kernel.org, linux-block@vger.kernel.org,
        linux-fsdevel@vger.kernel.org, linux-media@vger.kernel.org,
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        linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
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        Russell King <rmk+kernel@armlinux.org.uk>,
        Ulf Hansson <ulf.hansson@linaro.org>
Subject: Re: [PATCH v3 1/3] treewide: use get_random_u32_below() instead of
 deprecated function
Message-ID: <202211171359.412AEEE0@keescook>
References: <20221114164558.1180362-1-Jason@zx2c4.com>
 <20221117202906.2312482-1-Jason@zx2c4.com>
 <20221117202906.2312482-2-Jason@zx2c4.com>
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On Thu, Nov 17, 2022 at 09:29:04PM +0100, Jason A. Donenfeld wrote:
> This is a simple mechanical transformation done by:
> 
> @@
> expression E;
> @@
> - prandom_u32_max
> + get_random_u32_below
>   (E)
> 
> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Acked-by: Darrick J. Wong <djwong@kernel.org> # for xfs
> Reviewed-by: SeongJae Park <sj@kernel.org> # for damon
> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> # for infiniband
> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> # for arm
> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # for mmc
> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

Reviewed-by: Kees Cook <keescook@chromium.org>

-- 
Kees Cook