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Message-ID: <X9uBLMhQFPQIGUFT@mit.edu>
Date: Thu, 17 Dec 2020 11:02:52 -0500
From: "Theodore Y. Ts'o" <tytso@....edu>
To: Jan Kara <jack@...e.cz>
Cc: linux-ext4@...r.kernel.org,
harshad shirwadkar <harshadshirwadkar@...il.com>,
Michael Halcrow <mhalcrow@...gle.com>
Subject: Re: [PATCH 7/8] ext4: Fix superblock checksum failure when setting
password salt
On Wed, Dec 16, 2020 at 11:18:43AM +0100, Jan Kara wrote:
> When setting password salt in the superblock, we forget to recompute the
> superblock checksum so it will not match until the next superblock
> modification which recomputes the checksum. Fix it.
>
> CC: Michael Halcrow <mhalcrow@...gle.com>
> Reported-by: Andreas Dilger <adilger@...ger.ca>
> Fixes: 9bd8212f981e ("ext4 crypto: add encryption policy and password salt support")
> Signed-off-by: Jan Kara <jack@...e.cz>
Thanks, applied.
- Ted
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