Local variable in function xen_blkbk_barrier at drivers/block/xen-blkback/xenbus.c, line 616 References: drivers/block/xen-blkback/xenbus.c, line 559 drivers/block/xen-blkback/xenbus.c, line 565 drivers/block/xen-blkback/xenbus.c, line 573 drivers/block/xen-blkback/xenbus.c, line 586 drivers/block/xen-blkback/xenbus.c, line 593 drivers/block/xen-blkback/xenbus.c, line 602 drivers/block/xen-blkback/xenbus.c, line 610 drivers/block/xen-blkback/xenbus.c, line 616 drivers/block/xen-blkback/xenbus.c, line 622 drivers/block/xen-blkback/xenbus.c, line 894 drivers/block/xen-blkback/xenbus.c, line 902 drivers/block/xen-blkback/xenbus.c, line 909 drivers/block/xen-blkback/xenbus.c, line 911 drivers/block/xen-blkback/xenbus.c, line 913 drivers/block/xen-blkback/xenbus.c, line 915 drivers/block/xen-blkback/xenbus.c, line 923 drivers/block/xen-blkback/xenbus.c, line 932 drivers/block/xen-blkback/xenbus.c, line 940 drivers/block/xen-blkback/xenbus.c, line 948 drivers/block/xen-blkback/xenbus.c, line 954 drivers/block/xen-blkback/xenbus.c, line 967