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Date:   Sat, 21 Nov 2020 08:14:09 +0100
From:   Greg KH <>
To:     Todd Kjos <>
Subject: Re: [PATCH] binder: add flag to clear buffer on txn complete

On Fri, Nov 20, 2020 at 03:37:43PM -0800, Todd Kjos wrote:
> Add a per-transaction flag to indicate that the buffer
> must be cleared when the transaction is complete to
> prevent copies of sensitive data from being preserved
> in memory.
> Signed-off-by: Todd Kjos <>
> ---

DOes this need to be backported to stable kernels as well?


greg k-h

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