Revision b0f2027c hw/block/dataplane/virtio-blk.c
| b/hw/block/dataplane/virtio-blk.c | ||
|---|---|---|
| 415 | 415 |
return false; |
| 416 | 416 |
} |
| 417 | 417 |
|
| 418 |
/* If dataplane is (re-)enabled while the guest is running there could be |
|
| 419 |
* block jobs that can conflict. |
|
| 420 |
*/ |
|
| 421 |
if (bdrv_in_use(blk->conf.bs)) {
|
|
| 422 |
error_report("cannot start dataplane thread while device is in use");
|
|
| 423 |
return false; |
|
| 424 |
} |
|
| 425 |
|
|
| 418 | 426 |
fd = raw_get_aio_fd(blk->conf.bs); |
| 419 | 427 |
if (fd < 0) {
|
| 420 | 428 |
error_report("drive is incompatible with x-data-plane, "
|
Also available in: Unified diff