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| author | David Sterba <dsterba@suse.com> | 2019-10-23 18:48:15 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-11-18 17:51:45 +0100 |
| commit | 3d976388daa9ed77c9d2ded914ad07385b37d97e (patch) | |
| tree | 42a5a30a670c4aaa806baaa30d31279b9ab58e19 /fs/btrfs/block-group.h | |
| parent | f93c63e54730428f474267600fa3a901881d2829 (diff) | |
| download | linux-3d976388daa9ed77c9d2ded914ad07385b37d97e.tar.bz2 | |
btrfs: remove embedded block_group_cache::item
The members ::used and ::flags are now in the block group cache
structure, the last one is chunk_objectid, but that's set to a fixed
value and otherwise unused. The item is constructed from a local
variable before write, so we can remove the embedded one from block
group.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/block-group.h')
| -rw-r--r-- | fs/btrfs/block-group.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/btrfs/block-group.h b/fs/btrfs/block-group.h index 8fa4a70228ee..d78fce7cd3a4 100644 --- a/fs/btrfs/block-group.h +++ b/fs/btrfs/block-group.h @@ -44,7 +44,6 @@ struct btrfs_caching_control { struct btrfs_block_group_cache { struct btrfs_key key; - struct btrfs_block_group_item item; struct btrfs_fs_info *fs_info; struct inode *inode; spinlock_t lock; |