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From: David Sterba <dsterba@suse.cz>
To: Josef Bacik <josef@toxicpanda.com>
Cc: linux-btrfs@vger.kernel.org, kernel-team@fb.com
Subject: Re: [PATCH 1/2] btrfs-progs: fix check to catch gaps at the start of the file
Date: Thu, 5 Mar 2020 16:38:19 +0100	[thread overview]
Message-ID: <20200305153819.GD2902@twin.jikos.cz> (raw)
In-Reply-To: <20200130204736.49224-2-josef@toxicpanda.com>

On Thu, Jan 30, 2020 at 03:47:35PM -0500, Josef Bacik wrote:
> When writing my test for the i_size patches, I noticed that I was not
> actually failing without my patches as I should have been.  This is
> because we assume the first extent we find is the first valid spot, so
> we don't actually add a hole entry if there is no extent at offset 0.
> Fix this by setting our extent_start and extent_end to 0 so we can
> properly catch the corruption.
> 
> Signed-off-by: Josef Bacik <josef@toxicpanda.com>

This patch does not pass tests:

    [TEST/fsck]   020-extent-ref-cases                                                                   
failed: /labs/dsterba/gits/btrfs-progs/btrfs check ./keyed_data_ref_with_shared_leaf.img.restored        
test failed for case 020-extent-ref-cases

  reply	other threads:[~2020-03-05 15:38 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-30 20:47 [PATCH 0/2] Fix btrfs check handling of missing file extents Josef Bacik
2020-01-30 20:47 ` [PATCH 1/2] btrfs-progs: fix check to catch gaps at the start of the file Josef Bacik
2020-03-05 15:38   ` David Sterba [this message]
2020-01-30 20:47 ` [PATCH 2/2] btrfs-progs: fix lowmem check's handling of holes Josef Bacik
2020-03-04 13:53 ` [PATCH 0/2] Fix btrfs check handling of missing file extents David Sterba

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