fs: btrfs: Crossport struct btrfs_root to ctree.h

Crossport struct btrfs_root to ctree.h from btrfs-progs, with write
related members deleted.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
This commit is contained in:
Qu Wenruo 2020-06-24 18:02:58 +02:00 committed by Tom Rini
parent 207011b81e
commit bccee8bcb2

View File

@ -69,6 +69,23 @@ enum btrfs_tree_block_status {
BTRFS_TREE_BLOCK_INVALID_OFFSETS,
};
struct btrfs_root {
struct extent_buffer *node;
struct btrfs_root_item root_item;
struct btrfs_key root_key;
struct btrfs_fs_info *fs_info;
u64 objectid;
u64 last_trans;
int ref_cows;
int track_dirty;
u32 type;
u64 last_inode_alloc;
struct rb_node rb_node;
};
struct btrfs_device;
struct btrfs_fs_devices;
struct btrfs_fs_info {