[PATCH] xfstests: add test for btrfs incremental send data corruption

Josef Bacik jbacik at fb.com
Tue Jan 28 07:56:23 CST 2014


On 01/27/2014 08:40 PM, Filipe David Borba Manana wrote:
> Btrfs incremental send had an issue where it would detect a non-existent
> file hole and then overwrite the file section that hole covers with zeroes,
> overriding file data that it shouldn't.
>
> The respective btrfs kernel patch that fixed this issue is titled:
>
>     Btrfs: fix send file hole detection leading to data corruption
>     (https://patchwork.kernel.org/patch/3544831/)
>
> Signed-off-by: Filipe David Borba Manana <fdmanana at gmail.com>
>
Thanks for this

Reviewed-by: Josef Bacik <jbacik at fb.com>

Josef



More information about the xfs mailing list