This got added 14 years ago in324ae4df00("Btrfs: Add block group pinned accounting back") but it was not ever used. Subsequently its usage got gradually removed in8790d502e4("Btrfs: Add support for mirroring across drives") and11833d66be("Btrfs: improve async block group caching"). Let's remove it for good! Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
128 KiB
128 KiB