buffer_tree       103 drivers/md/dm-bufio.c 	struct rb_root buffer_tree;
buffer_tree       250 drivers/md/dm-bufio.c 	struct rb_node *n = c->buffer_tree.rb_node;
buffer_tree       267 drivers/md/dm-bufio.c 	struct rb_node **new = &c->buffer_tree.rb_node, *parent = NULL;
buffer_tree       284 drivers/md/dm-bufio.c 	rb_insert_color(&b->node, &c->buffer_tree);
buffer_tree       289 drivers/md/dm-bufio.c 	rb_erase(&b->node, &c->buffer_tree);
buffer_tree      1626 drivers/md/dm-bufio.c 	c->buffer_tree = RB_ROOT;
buffer_tree      1744 drivers/md/dm-bufio.c 	BUG_ON(!RB_EMPTY_ROOT(&c->buffer_tree));