Symbol: vtblk_request_execute
sys/dev/virtio/block/virtio_blk.c
1469
if (vtblk_request_execute(req, BUS_DMA_WAITOK))
sys/dev/virtio/block/virtio_blk.c
1604
error = vtblk_request_execute(req, BUS_DMA_NOWAIT);
sys/dev/virtio/block/virtio_blk.c
180
static int vtblk_request_execute(struct vtblk_request *, int);