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Date:   Fri, 15 Nov 2019 09:23:13 -0500
From:   "Theodore Y. Ts'o" <>
To:     Jan Kara <>
Cc:, Eric Biggers <>
Subject: Re: [PATCH] jbd2: Make jbd2_handle_buffer_credits() handle reserved

On Fri, Nov 15, 2019 at 11:22:10AM +0100, Jan Kara wrote:
> The helper jbd2_handle_buffer_credits() doesn't correctly handle reserved
> handles which can lead to crashes. Fix it getting of journal pointer to
> work for reserved handles as well.
> Fixes: a9a8344ee171 ("ext4, jbd2: Provide accessor function for handle credits")
> Reported-by: Eric Biggers <>
> Signed-off-by: Jan Kara <>

Thanks, applied.

					- Ted

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