Lines Matching defs:root
60 * 1) Record the subtree root block get swapped.
121 u64 data_rsv_refroot; /* which root the reserved data belongs to */
298 * using current root, then we can move all expensive backref walk out of
331 * The root tree block is specified by @root_eb.
364 int btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
366 int __btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
369 static inline int btrfs_qgroup_reserve_meta_pertrans(struct btrfs_root *root,
372 return __btrfs_qgroup_reserve_meta(root, num_bytes,
375 static inline int btrfs_qgroup_reserve_meta_prealloc(struct btrfs_root *root,
378 return __btrfs_qgroup_reserve_meta(root, num_bytes,
382 void __btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes,
386 static inline void btrfs_qgroup_free_meta_pertrans(struct btrfs_root *root,
389 __btrfs_qgroup_free_meta(root, num_bytes,
394 static inline void btrfs_qgroup_free_meta_prealloc(struct btrfs_root *root,
397 __btrfs_qgroup_free_meta(root, num_bytes,
405 void btrfs_qgroup_free_meta_all_pertrans(struct btrfs_root *root);
413 void btrfs_qgroup_convert_reserved_meta(struct btrfs_root *root, int num_bytes);
421 void btrfs_qgroup_clean_swapped_blocks(struct btrfs_root *root);
429 struct btrfs_root *root, struct extent_buffer *eb);