taglinefilesource code
xd_wait_open111drivers/block/xd.cstatic struct wait_queue *xd_wait_int = NULL, *xd_wait_open = NULL;
xd_wait_open199drivers/block/xd.csleep_on(&xd_wait_open);
xd_wait_open328drivers/block/xd.cwake_up(&xd_wait_open);