73 struct clone_root {  struct
96 	struct clone_root *clone_roots;  argument
1168 	struct clone_root *cr = (struct clone_root *)elt;  in __clone_root_cmp_bsearch()
1179 	struct clone_root *cr1 = (struct clone_root *)e1;  in __clone_root_cmp_sort()
1180 	struct clone_root *cr2 = (struct clone_root *)e2;  in __clone_root_cmp_sort()
1196 	struct clone_root *found;  in __iterate_backrefs()
1203 			sizeof(struct clone_root),  in __iterate_backrefs()
1277 			     struct clone_root **found)  in find_extent_clone()
1289 	struct clone_root *cur_clone_root;  in find_extent_clone()
4486 		      struct clone_root *clone_root)  in send_clone()  argument
4494 		clone_root->root->objectid, clone_root->ino,  in send_clone()
4495 		clone_root->offset);  in send_clone()
4513 	if (clone_root->root == sctx->send_root) {  in send_clone()
4514 		ret = get_inode_info(sctx->send_root, clone_root->ino, NULL,  in send_clone()
4518 		ret = get_cur_path(sctx, clone_root->ino, gen, p);  in send_clone()
4520 		ret = get_inode_path(clone_root->root, clone_root->ino, p);  in send_clone()
4526 			clone_root->root->root_item.uuid);  in send_clone()
4528 		    le64_to_cpu(clone_root->root->root_item.ctransid));  in send_clone()
4531 			clone_root->offset);  in send_clone()
4610 			       struct clone_root *clone_root)  in send_write_or_clone()  argument
4644 	if (clone_root && IS_ALIGNED(offset + len, bs)) {  in send_write_or_clone()
4645 		ret = send_clone(sctx, offset, len, clone_root);  in send_write_or_clone()
4935 	struct clone_root *found_clone = NULL;  in process_extent()
5684 	struct btrfs_root *clone_root;  in btrfs_ioctl_send()  local
5791 	sctx->clone_roots = vzalloc(sizeof(struct clone_root) *  in btrfs_ioctl_send()
5821 			clone_root = btrfs_read_fs_root_no_name(fs_info, &key);  in btrfs_ioctl_send()
5822 			if (IS_ERR(clone_root)) {  in btrfs_ioctl_send()
5824 				ret = PTR_ERR(clone_root);  in btrfs_ioctl_send()
5827 			spin_lock(&clone_root->root_item_lock);  in btrfs_ioctl_send()
5828 			if (!btrfs_root_readonly(clone_root) ||  in btrfs_ioctl_send()
5829 			    btrfs_root_dead(clone_root)) {  in btrfs_ioctl_send()
5830 				spin_unlock(&clone_root->root_item_lock);  in btrfs_ioctl_send()
5835 			clone_root->send_in_progress++;  in btrfs_ioctl_send()
5836 			spin_unlock(&clone_root->root_item_lock);  in btrfs_ioctl_send()
5839 			sctx->clone_roots[i].root = clone_root;  in btrfs_ioctl_send()