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Date: Tue, 6 Jul 2021 22:28:38 -0400 From: "Theodore Ts'o" <tytso@....edu> To: Jan Kara <jack@...e.cz> Cc: linux-ext4@...r.kernel.org Subject: Re: [PATCH] tune2fs: Update overhead when toggling journal feature On Mon, Jun 14, 2021 at 11:28:30PM +0200, Jan Kara wrote: > When adding or removing journal from a filesystem, we also need to add / > remove journal blocks from overhead stored in the superblock. Otherwise > total number of blocks in the filesystem as reported by statfs(2) need > not match reality and could lead to odd results like negative number of > used blocks reported by df(1). > > Signed-off-by: Jan Kara <jack@...e.cz> Applied thanks. - Ted
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