On Fri, Mar 10, 2017 at 02:12:54PM -0500, Chris Mason wrote:
>
>
> On 03/10/2017 01:56 PM, Zygo Blaxell wrote:
> >On Fri, Mar 10, 2017 at 11:19:24AM -0500, Chris Mason wrote:
> >>On 03/09/2017 11:41 PM, Zygo Blaxell wrote:
> >>>On Thu, Mar 09, 2017 at 10:39:49AM -0500, Chris Mason wrote:
>
On 03/10/2017 01:56 PM, Zygo Blaxell wrote:
On Fri, Mar 10, 2017 at 11:19:24AM -0500, Chris Mason wrote:
On 03/09/2017 11:41 PM, Zygo Blaxell wrote:
On Thu, Mar 09, 2017 at 10:39:49AM -0500, Chris Mason wrote:
On 03/08/2017 09:12 PM, Zygo Blaxell wrote:
This is a story about 4 distinct
On Fri, Mar 10, 2017 at 11:19:24AM -0500, Chris Mason wrote:
> On 03/09/2017 11:41 PM, Zygo Blaxell wrote:
> >On Thu, Mar 09, 2017 at 10:39:49AM -0500, Chris Mason wrote:
> >>
> >>
> >>On 03/08/2017 09:12 PM, Zygo Blaxell wrote:
> >>>This is a story about 4 distinct (and very old) btrfs bugs.
>
On 03/09/2017 11:41 PM, Zygo Blaxell wrote:
On Thu, Mar 09, 2017 at 10:39:49AM -0500, Chris Mason wrote:
On 03/08/2017 09:12 PM, Zygo Blaxell wrote:
This is a story about 4 distinct (and very old) btrfs bugs.
Really great write up.
[ ... ]
diff --git a/fs/btrfs/inode.c
On Thu, Mar 09, 2017 at 10:39:49AM -0500, Chris Mason wrote:
>
>
> On 03/08/2017 09:12 PM, Zygo Blaxell wrote:
> >This is a story about 4 distinct (and very old) btrfs bugs.
> >
>
> Really great write up.
>
> [ ... ]
>
> >
> >diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> >index
On 03/08/2017 09:12 PM, Zygo Blaxell wrote:
This is a story about 4 distinct (and very old) btrfs bugs.
Really great write up.
[ ... ]
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 25ac2cf..4d41a31 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6805,6 +6805,12 @@
This is a story about 4 distinct (and very old) btrfs bugs.
Commit c8b978188c ("Btrfs: Add zlib compression support") added
three data corruption bugs for inline extents (bugs #1-3).
Commit 93c82d5750 ("Btrfs: zero page past end of inline file items")
fixed bug #1: uncompressed inline extents
