diff options
Diffstat (limited to 'fs/btrfs/delayed-ref.h')
| -rw-r--r-- | fs/btrfs/delayed-ref.h | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/fs/btrfs/delayed-ref.h b/fs/btrfs/delayed-ref.h index 13fb5e6090fe..00ed02cbf3e9 100644 --- a/fs/btrfs/delayed-ref.h +++ b/fs/btrfs/delayed-ref.h @@ -68,7 +68,6 @@ struct btrfs_delayed_ref_node { unsigned int action:8; unsigned int type:8; - unsigned int no_quota:1; /* is this node still in the rbtree? */ unsigned int is_head:1; unsigned int in_tree:1; @@ -113,6 +112,17 @@ struct btrfs_delayed_ref_head { int total_ref_mod; /* + * For qgroup reserved space freeing. + * + * ref_root and reserved will be recorded after + * BTRFS_ADD_DELAYED_EXTENT is called. + * And will be used to free reserved qgroup space at + * run_delayed_refs() time. + */ + u64 qgroup_ref_root; + u64 qgroup_reserved; + + /* * when a new extent is allocated, it is just reserved in memory * The actual extent isn't inserted into the extent allocation tree * until the delayed ref is processed. must_insert_reserved is @@ -233,15 +243,16 @@ int btrfs_add_delayed_tree_ref(struct btrfs_fs_info *fs_info, struct btrfs_trans_handle *trans, u64 bytenr, u64 num_bytes, u64 parent, u64 ref_root, int level, int action, - struct btrfs_delayed_extent_op *extent_op, - int no_quota); + struct btrfs_delayed_extent_op *extent_op); int btrfs_add_delayed_data_ref(struct btrfs_fs_info *fs_info, struct btrfs_trans_handle *trans, u64 bytenr, u64 num_bytes, u64 parent, u64 ref_root, - u64 owner, u64 offset, int action, - struct btrfs_delayed_extent_op *extent_op, - int no_quota); + u64 owner, u64 offset, u64 reserved, int action, + struct btrfs_delayed_extent_op *extent_op); +int btrfs_add_delayed_qgroup_reserve(struct btrfs_fs_info *fs_info, + struct btrfs_trans_handle *trans, + u64 ref_root, u64 bytenr, u64 num_bytes); int btrfs_add_delayed_extent_op(struct btrfs_fs_info *fs_info, struct btrfs_trans_handle *trans, u64 bytenr, u64 num_bytes, |