btrfs: switch extent_io_tree::track_uptodate to bool
This patch is split from the following one "btrfs: Introduce
extent_io_tree::owner to distinguish different io_trees" from Qu, so the
different changes are not mixed together.
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index e63215d6..bd5c125 100644
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -111,7 +111,7 @@ struct extent_io_tree {
struct btrfs_fs_info *fs_info;
void *private_data;
u64 dirty_bytes;
- int track_uptodate;
+ bool track_uptodate;
spinlock_t lock;
const struct extent_io_ops *ops;
};