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From: Christoph Anton Mitterer <calestyo@scientia.net>
To: fdmanana@gmail.com
Cc: linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: Reproducer for "compressed data + hole data corruption bug, 2018 edition" still works on 4.20.7
Date: Thu, 14 Mar 2019 21:22:51 +0100
Message-ID: <f1d3b79ac3496fc9bdeac2b0a863f6124365713a.camel@scientia.net> (raw)
In-Reply-To: <CAL3q7H599_kDPDFHMRqSwNLXKtANC7aaqBe+Hm6JjpR37uS1Vg@mail.gmail.com>

Oh and just for double checking:

In the original patch you've posted and which Zygo tested, AFAIU, you
had one line replaced.
( https://friendpaste.com/22t4OdktHQTl0aMGxcWLj3 )

In the one submitted there were two occasions of replacing 
em->orig_start with em->start.
( https://lore.kernel.org/linux-btrfs/20190214151720.23563-1-fdmanana@kernel.org/ )

I assume that's on purpose?

Cheers,
Chris.


  parent reply index

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-23  3:11 Reproducer for "compressed data + hole data corruption bug, 2018 editiion" Zygo Blaxell
2018-08-23  5:10 ` Qu Wenruo
2018-08-23 16:44   ` Zygo Blaxell
2018-08-23 23:50     ` Qu Wenruo
2019-02-12  3:09 ` Reproducer for "compressed data + hole data corruption bug, 2018 edition" still works on 4.20.7 Zygo Blaxell
2019-02-12 15:33   ` Christoph Anton Mitterer
2019-02-12 15:35   ` Filipe Manana
2019-02-12 17:01     ` Zygo Blaxell
2019-02-12 17:56       ` Filipe Manana
2019-02-12 18:13         ` Zygo Blaxell
2019-02-13  7:24           ` Qu Wenruo
2019-02-13 17:36           ` Filipe Manana
2019-02-13 18:14             ` Filipe Manana
2019-02-14  1:22               ` Filipe Manana
2019-02-14  5:00                 ` Zygo Blaxell
2019-02-14 12:21                 ` Christoph Anton Mitterer
2019-02-15  5:40                   ` Zygo Blaxell
2019-03-04 15:34                     ` Christoph Anton Mitterer
2019-03-07 20:07                       ` Zygo Blaxell
2019-03-08 10:37                         ` Filipe Manana
2019-03-14 18:58                           ` Christoph Anton Mitterer
2019-03-14 20:22                           ` Christoph Anton Mitterer [this message]
2019-03-14 22:39                             ` Filipe Manana
2019-03-08 12:20                         ` Austin S. Hemmelgarn
2019-03-14 18:58                           ` Christoph Anton Mitterer
2019-03-14 18:58                         ` Christoph Anton Mitterer
2019-03-15  5:28                           ` Zygo Blaxell
2019-03-16 22:11                             ` Christoph Anton Mitterer
2019-03-17  2:54                               ` Zygo Blaxell
2019-02-15 12:02                   ` Filipe Manana
2019-03-04 15:46                     ` Christoph Anton Mitterer
2019-02-12 18:58       ` Andrei Borzenkov
2019-02-12 21:48         ` Chris Murphy
2019-02-12 22:11           ` Zygo Blaxell
2019-02-12 22:53             ` Chris Murphy
2019-02-13  2:46               ` Zygo Blaxell
2019-02-13  7:47   ` Roman Mamedov
2019-02-13  8:04     ` Qu Wenruo

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