10 				    struct btrfs_block_rsv *block_rsv,  in block_rsv_release_bytes()
11 				    struct btrfs_block_rsv *dest, u64 num_bytes,  in block_rsv_release_bytes()
66 int btrfs_block_rsv_migrate(struct btrfs_block_rsv *src,  in btrfs_block_rsv_migrate()
67 			    struct btrfs_block_rsv *dst, u64 num_bytes,  in btrfs_block_rsv_migrate()
80 void btrfs_init_block_rsv(struct btrfs_block_rsv *rsv, unsigned short type)  in btrfs_init_block_rsv()
88 				   struct btrfs_block_rsv *rsv,  in btrfs_init_metadata_block_rsv()
96 struct btrfs_block_rsv *btrfs_alloc_block_rsv(struct btrfs_fs_info *fs_info,  in btrfs_alloc_block_rsv()
99 	struct btrfs_block_rsv *block_rsv;  in btrfs_alloc_block_rsv()
110 			  struct btrfs_block_rsv *rsv)  in btrfs_free_block_rsv()
119 			struct btrfs_block_rsv *block_rsv, u64 num_bytes,  in btrfs_block_rsv_add()
134 int btrfs_block_rsv_check(struct btrfs_block_rsv *block_rsv, int min_factor)  in btrfs_block_rsv_check()
152 			   struct btrfs_block_rsv *block_rsv, u64 min_reserved,  in btrfs_block_rsv_refill()
182 			      struct btrfs_block_rsv *block_rsv,  in __btrfs_block_rsv_release()
185 	struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv;  in __btrfs_block_rsv_release()
186 	struct btrfs_block_rsv *delayed_rsv = &fs_info->delayed_refs_rsv;  in __btrfs_block_rsv_release()
187 	struct btrfs_block_rsv *target = NULL;  in __btrfs_block_rsv_release()
205 int btrfs_block_rsv_use_bytes(struct btrfs_block_rsv *block_rsv, u64 num_bytes)  in btrfs_block_rsv_use_bytes()
220 void btrfs_block_rsv_add_bytes(struct btrfs_block_rsv *block_rsv,  in btrfs_block_rsv_add_bytes()
233 			     struct btrfs_block_rsv *dest, u64 num_bytes,  in btrfs_cond_migrate_bytes()
236 	struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv;  in btrfs_cond_migrate_bytes()
259 	struct btrfs_block_rsv *block_rsv = &fs_info->global_block_rsv;  in btrfs_update_global_block_rsv()
358 static struct btrfs_block_rsv *get_block_rsv(  in get_block_rsv()
363 	struct btrfs_block_rsv *block_rsv = NULL;  in get_block_rsv()
379 struct btrfs_block_rsv *btrfs_use_block_rsv(struct btrfs_trans_handle *trans,  in btrfs_use_block_rsv()
384 	struct btrfs_block_rsv *block_rsv;  in btrfs_use_block_rsv()
385 	struct btrfs_block_rsv *global_rsv = &fs_info->global_block_rsv;  in btrfs_use_block_rsv()