Revision 301db7c2 block.c
| b/block.c | ||
|---|---|---|
| 2398 | 2398 |
MultiwriteCB *mcb; |
| 2399 | 2399 |
int i; |
| 2400 | 2400 |
|
| 2401 |
/* don't submit writes if we don't have a medium */ |
|
| 2402 |
if (bs->drv == NULL) {
|
|
| 2403 |
for (i = 0; i < num_reqs; i++) {
|
|
| 2404 |
reqs[i].error = -ENOMEDIUM; |
|
| 2405 |
} |
|
| 2406 |
return -1; |
|
| 2407 |
} |
|
| 2408 |
|
|
| 2401 | 2409 |
if (num_reqs == 0) {
|
| 2402 | 2410 |
return 0; |
| 2403 | 2411 |
} |
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