Revision 33304ec9
| b/block/qcow2-refcount.c | ||
|---|---|---|
| 676 | 676 |
BDRVQcowState *s = bs->opaque; |
| 677 | 677 |
uint64_t cluster_index; |
| 678 | 678 |
uint64_t old_free_cluster_index; |
| 679 |
int i, refcount, ret; |
|
| 679 |
uint64_t i; |
|
| 680 |
int refcount, ret; |
|
| 681 |
|
|
| 682 |
assert(nb_clusters >= 0); |
|
| 683 |
if (nb_clusters == 0) {
|
|
| 684 |
return 0; |
|
| 685 |
} |
|
| 680 | 686 |
|
| 681 | 687 |
/* Check how many clusters there are free */ |
| 682 | 688 |
cluster_index = offset >> s->cluster_bits; |
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