bm_io_wait 103 drivers/block/drbd/drbd_bitmap.c wait_queue_head_t bm_io_wait; /* used to serialize IO of single pages */ bm_io_wait 215 drivers/block/drbd/drbd_bitmap.c wait_event(b->bm_io_wait, !test_and_set_bit(BM_PAGE_IO_LOCK, addr)); bm_io_wait 223 drivers/block/drbd/drbd_bitmap.c wake_up(&device->bitmap->bm_io_wait); bm_io_wait 444 drivers/block/drbd/drbd_bitmap.c init_waitqueue_head(&b->bm_io_wait);