frontend_changed 1128 drivers/block/xen-blkback/xenbus.c 	.otherend_changed = frontend_changed
frontend_changed 1141 drivers/net/xen-netback/xenbus.c 	.otherend_changed = frontend_changed,
frontend_changed  194 drivers/xen/xenbus/xenbus_probe_backend.c 	.otherend_changed = frontend_changed,
frontend_changed  168 drivers/xen/xenbus/xenbus_probe_frontend.c 	.callback = frontend_changed,