On Mon, Nov 19, 2018 at 09:48:12AM +, fdman...@kernel.org wrote:
> From: Filipe Manana
>
> The available allocation bits members from struct btrfs_fs_info are
> protected by a sequence lock, and when starting balance we access them
> incorrectly in two different ways:
>
> 1) In the read
On 19.11.18 г. 11:48 ч., fdman...@kernel.org wrote:
> From: Filipe Manana
>
> The available allocation bits members from struct btrfs_fs_info are
> protected by a sequence lock, and when starting balance we access them
> incorrectly in two different ways:
>
> 1) In the read sequence lock
From: Filipe Manana
The available allocation bits members from struct btrfs_fs_info are
protected by a sequence lock, and when starting balance we access them
incorrectly in two different ways:
1) In the read sequence lock loop at btrfs_balance() we use the values we
read from
