btrfs: make shrink_delalloc take space_info as an arg

Currently shrink_delalloc just looks up the metadata space info, but
this won't work if we're trying to reclaim space for data chunks.  We
get the right space_info we want passed into flush_space, so simply pass
that along to shrink_delalloc.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Tested-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik 2020-07-21 10:22:15 -04:00 • committed by David Sterba
commit 920a9958c2