btrfs: move basic block_group definitions to their own header

This is prep work for moving all of the block group cache code into its
own file.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ minor comment updates ]
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik
2019-06-20 15:37:44 -04:00
committed by David Sterba
parent 478b4d9f01
commit aac0023c21
21 changed files with 175 additions and 148 deletions

View File

@@ -45,6 +45,7 @@
#include "compression.h"
#include "space-info.h"
#include "delalloc-space.h"
#include "block-group.h"
#ifdef CONFIG_64BIT
/* If we have a 32-bit userspace and 64-bit kernel, then the UAPI