From: Dave Chinner <david@fromorbit.com>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: linux-xfs@vger.kernel.org
Subject: Re: [PATCH 1/6] xfs: fix perag loop in xchk_bmap_check_rmaps
Date: Fri, 14 Oct 2022 15:45:32 +1100 [thread overview]
Message-ID: <20221014044532.GN3600936@dread.disaster.area> (raw)
In-Reply-To: <166473480888.1083927.912685328486215875.stgit@magnolia>
On Sun, Oct 02, 2022 at 11:20:08AM -0700, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> sparse complains that we can return an uninitialized error from this
> function and that pag could be uninitialized. We know that there are no
> zero-AG filesystems and hence we had to call xchk_bmap_check_ag_rmaps at
> least once, so this is not actually possible, but I'm too worn out from
> automated complaints from unsophisticated AIs so let's just fix this and
> move on to more interesting problems, eh?
>
> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
> ---
> fs/xfs/scrub/bmap.c | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
Looks fine.
Reviewed-by: Dave Chinner <dchinner@redhat.com>
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2022-10-14 4:45 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-02 18:20 [PATCHSET v23.1 0/6] xfs: strengthen file mapping scrub Darrick J. Wong
2022-10-02 18:20 ` [PATCH 1/6] xfs: fix perag loop in xchk_bmap_check_rmaps Darrick J. Wong
2022-10-14 4:45 ` Dave Chinner [this message]
2022-10-02 18:20 ` [PATCH 4/6] xfs: check quota files for unwritten extents Darrick J. Wong
2022-10-14 5:10 ` Dave Chinner
2022-10-02 18:20 ` [PATCH 2/6] xfs: teach scrub to check for adjacent bmaps when rmap larger than bmap Darrick J. Wong
2022-10-14 4:50 ` Dave Chinner
2022-10-02 18:20 ` [PATCH 5/6] xfs: check that CoW fork extents are not shared Darrick J. Wong
2022-10-14 5:08 ` Dave Chinner
2022-10-02 18:20 ` [PATCH 6/6] xfs: teach scrub to flag non-extents format cow forks Darrick J. Wong
2022-10-14 5:08 ` Dave Chinner
2022-10-02 18:20 ` [PATCH 3/6] xfs: block map scrub should handle incore delalloc reservations Darrick J. Wong
2022-10-14 5:07 ` Dave Chinner
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