On Fri, Jul 06, 2018 at 01:53:24AM +, Gu, Jinxiang wrote:
> > >> Subject: [PATCH 1/4] btrfs-progs: check: Remove the ability to rebuild
> > >> root overwritting existing tree blocks
> > >>
> > >> We have function btrfs_fsck_reinit_root(
t;> Sent: Thursday, July 05, 2018 3:37 PM
> >> To: linux-btrfs@vger.kernel.org
> >> Subject: [PATCH 1/4] btrfs-progs: check: Remove the ability to rebuild
> >> root overwritting existing tree blocks
> >>
> >> We have function btrfs_fsck_reini
el.org
>> Subject: [PATCH 1/4] btrfs-progs: check: Remove the ability to rebuild root
>> overwritting existing tree blocks
>>
>> We have function btrfs_fsck_reinit_root() to reinit csum or extent tree.
>
> Nit：
> or fs/file tree
Nope, btrfs check is o
> -Original Message-
> From: linux-btrfs-ow...@vger.kernel.org
> [mailto:linux-btrfs-ow...@vger.kernel.org] On Behalf Of Qu Wenruo
> Sent: Thursday, July 05, 2018 3:37 PM
> To: linux-btrfs@vger.kernel.org
> Subject: [PATCH 1/4] btrfs-progs: check: Remove the abili
We have function btrfs_fsck_reinit_root() to reinit csum or extent tree.
However this function allows us to let it overwrite existing tree blocks
using @overwrite parameter.
Such behavior is pretty dangerous while no caller is using this feature
explicitly.
So just remove @overwrite parameter
