3200 int relocate_data_extent(struct inode *inode, struct btrfs_key *extent_key,  argument
3205 	if (cluster->nr > 0 && extent_key->objectid != cluster->end + 1) {
3213 		cluster->start = extent_key->objectid;
3216 	cluster->end = extent_key->objectid + extent_key->offset - 1;
3217 	cluster->boundary[cluster->nr] = extent_key->objectid;
3232 			       struct btrfs_key *extent_key,  argument
3255 		if (key.objectid != extent_key->objectid)
3276 			  struct btrfs_key *extent_key,  argument
3292 	if (extent_key->type == BTRFS_METADATA_ITEM_KEY ||
3296 		if (extent_key->type == BTRFS_EXTENT_ITEM_KEY) {
3300 			level = (int)extent_key->offset;
3309 		ret = get_ref_objectid_v0(rc, path, extent_key,
3330 	block->bytenr = extent_key->objectid;
3482 				struct btrfs_key *extent_key,  argument
3605 		    extent_key->objectid)
3651 			struct btrfs_key *extent_key,  argument
3684 			ret = find_data_references(rc, extent_key,
3712 		if (key.objectid != extent_key->objectid)
3727 			ret = find_data_references(rc, extent_key,
3751 		     struct btrfs_key *extent_key)  argument
3823 			memcpy(extent_key, &key, sizeof(key));