1120 	struct pending_reservation *pr = NULL;  in __pr_tree_search()  local
1123 		pr = rb_entry(node, struct pending_reservation, rb_node);  in __pr_tree_search()
1124 		if (lclu < pr->lclu)  in __pr_tree_search()
1126 		else if (lclu > pr->lclu)  in __pr_tree_search()
1129 			return pr;  in __pr_tree_search()
1131 	if (pr && lclu < pr->lclu)  in __pr_tree_search()
1132 		return pr;  in __pr_tree_search()
1133 	if (pr && lclu > pr->lclu) {  in __pr_tree_search()
1134 		node = rb_next(&pr->rb_node);  in __pr_tree_search()
1162 	struct pending_reservation *pr;  in get_rsvd()  local
1255 			pr = __pr_tree_search(&tree->root, first_lclu);  in get_rsvd()
1256 			while (pr && pr->lclu <= last_lclu) {  in get_rsvd()
1258 				node = rb_next(&pr->rb_node);  in get_rsvd()
1259 				rb_erase(&pr->rb_node, &tree->root);  in get_rsvd()
1260 				kmem_cache_free(ext4_pending_cachep, pr);  in get_rsvd()
1263 				pr = rb_entry(node, struct pending_reservation,  in get_rsvd()
1773 	struct pending_reservation *pr;  in ext4_print_pending_tree()  local
1779 		pr = rb_entry(node, struct pending_reservation, rb_node);  in ext4_print_pending_tree()
1780 		printk(KERN_DEBUG " %u", pr->lclu);  in ext4_print_pending_tree()
1823 	struct pending_reservation *pr = NULL;  in __get_pending()  local
1829 		pr = rb_entry(node, struct pending_reservation, rb_node);  in __get_pending()
1830 		if (lclu < pr->lclu)  in __get_pending()
1832 		else if (lclu > pr->lclu)  in __get_pending()
1834 		else if (lclu == pr->lclu)  in __get_pending()
1835 			return pr;  in __get_pending()
1856 	struct pending_reservation *pr;  in __insert_pending()  local
1864 		pr = rb_entry(parent, struct pending_reservation, rb_node);  in __insert_pending()
1866 		if (lclu < pr->lclu) {  in __insert_pending()
1868 		} else if (lclu > pr->lclu) {  in __insert_pending()
1876 	pr = kmem_cache_alloc(ext4_pending_cachep, GFP_ATOMIC);  in __insert_pending()
1877 	if (pr == NULL) {  in __insert_pending()
1881 	pr->lclu = lclu;  in __insert_pending()
1883 	rb_link_node(&pr->rb_node, parent, p);  in __insert_pending()
1884 	rb_insert_color(&pr->rb_node, &tree->root);  in __insert_pending()
1902 	struct pending_reservation *pr;  in __remove_pending()  local
1905 	pr = __get_pending(inode, EXT4_B2C(sbi, lblk));  in __remove_pending()
1906 	if (pr != NULL) {  in __remove_pending()
1908 		rb_erase(&pr->rb_node, &tree->root);  in __remove_pending()
1909 		kmem_cache_free(ext4_pending_cachep, pr);  in __remove_pending()