linux-ext4 - Re: [PATCH v6 6/7] ext4: switch to multigrain timestamps

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Message-ID: <20230803141935.GA1054657@mit.edu>
Date:   Thu, 3 Aug 2023 10:19:35 -0400
From:   "Theodore Ts'o" <tytso@....edu>
To:     Jeff Layton <jlayton@...nel.org>
Cc:     linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org
Subject: Re: [PATCH v6 6/7] ext4: switch to multigrain timestamps

On Tue, Jul 25, 2023 at 10:58:19AM -0400, Jeff Layton wrote:
> Enable multigrain timestamps, which should ensure that there is an
> apparent change to the timestamp whenever it has been written after
> being actively observed via getattr.
> 
> For ext4, we only need to enable the FS_MGTIME flag.
> 
> Signed-off-by: Jeff Layton <jlayton@...nel.org>

Acked-by: Theodore Ts'o <tytso@....edu>