persistent_gnts 243 drivers/block/xen-blkback/blkback.c new = &ring->persistent_gnts.rb_node; persistent_gnts 261 drivers/block/xen-blkback/blkback.c rb_insert_color(&(persistent_gnt->node), &ring->persistent_gnts); persistent_gnts 273 drivers/block/xen-blkback/blkback.c node = ring->persistent_gnts.rb_node; persistent_gnts 425 drivers/block/xen-blkback/blkback.c root = &ring->persistent_gnts; persistent_gnts 683 drivers/block/xen-blkback/blkback.c if (!RB_EMPTY_ROOT(&ring->persistent_gnts)) persistent_gnts 684 drivers/block/xen-blkback/blkback.c free_persistent_gnts(ring, &ring->persistent_gnts, persistent_gnts 687 drivers/block/xen-blkback/blkback.c BUG_ON(!RB_EMPTY_ROOT(&ring->persistent_gnts)); persistent_gnts 272 drivers/block/xen-blkback/common.h struct rb_root persistent_gnts; persistent_gnts 301 drivers/block/xen-blkback/xenbus.c BUG_ON(!RB_EMPTY_ROOT(&ring->persistent_gnts));