1174 	struct pending_reservation *pr = NULL;  in __pr_tree_search()  local
1177 		pr = rb_entry(node, struct pending_reservation, rb_node);  in __pr_tree_search()
1178 		if (lclu < pr->lclu)  in __pr_tree_search()
1180 		else if (lclu > pr->lclu)  in __pr_tree_search()
1183 			return pr;  in __pr_tree_search()
1185 	if (pr && lclu < pr->lclu)  in __pr_tree_search()
1186 		return pr;  in __pr_tree_search()
1187 	if (pr && lclu > pr->lclu) {  in __pr_tree_search()
1188 		node = rb_next(&pr->rb_node);  in __pr_tree_search()
1216 	struct pending_reservation *pr;  in get_rsvd()  local
1309 			pr = __pr_tree_search(&tree->root, first_lclu);  in get_rsvd()
1310 			while (pr && pr->lclu <= last_lclu) {  in get_rsvd()
1312 				node = rb_next(&pr->rb_node);  in get_rsvd()
1313 				rb_erase(&pr->rb_node, &tree->root);  in get_rsvd()
1314 				kmem_cache_free(ext4_pending_cachep, pr);  in get_rsvd()
1317 				pr = rb_entry(node, struct pending_reservation,  in get_rsvd()
1839 	struct pending_reservation *pr;  in ext4_print_pending_tree()  local
1845 		pr = rb_entry(node, struct pending_reservation, rb_node);  in ext4_print_pending_tree()
1846 		printk(KERN_DEBUG " %u", pr->lclu);  in ext4_print_pending_tree()
1887 	struct pending_reservation *pr = NULL;  in __get_pending()  local
1893 		pr = rb_entry(node, struct pending_reservation, rb_node);  in __get_pending()
1894 		if (lclu < pr->lclu)  in __get_pending()
1896 		else if (lclu > pr->lclu)  in __get_pending()
1898 		else if (lclu == pr->lclu)  in __get_pending()
1899 			return pr;  in __get_pending()
1920 	struct pending_reservation *pr;  in __insert_pending()  local
1928 		pr = rb_entry(parent, struct pending_reservation, rb_node);  in __insert_pending()
1930 		if (lclu < pr->lclu) {  in __insert_pending()
1932 		} else if (lclu > pr->lclu) {  in __insert_pending()
1940 	pr = kmem_cache_alloc(ext4_pending_cachep, GFP_ATOMIC);  in __insert_pending()
1941 	if (pr == NULL) {  in __insert_pending()
1945 	pr->lclu = lclu;  in __insert_pending()
1947 	rb_link_node(&pr->rb_node, parent, p);  in __insert_pending()
1948 	rb_insert_color(&pr->rb_node, &tree->root);  in __insert_pending()
1966 	struct pending_reservation *pr;  in __remove_pending()  local
1969 	pr = __get_pending(inode, EXT4_B2C(sbi, lblk));  in __remove_pending()
1970 	if (pr != NULL) {  in __remove_pending()
1972 		rb_erase(&pr->rb_node, &tree->root);  in __remove_pending()
1973 		kmem_cache_free(ext4_pending_cachep, pr);  in __remove_pending()