diff options
| -rw-r--r-- | block/parallels.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/block/parallels.c b/block/parallels.c index 0b64a5c625..63b67380ad 100644 --- a/block/parallels.c +++ b/block/parallels.c @@ -119,7 +119,8 @@ fail: static inline int seek_to_sector(BlockDriverState *bs, int64_t sector_num) { BDRVParallelsState *s = bs->opaque; - uint32_t index, offset, position; + uint32_t index, offset; + uint64_t position; index = sector_num / s->tracks; offset = sector_num % s->tracks; @@ -128,7 +129,7 @@ static inline int seek_to_sector(BlockDriverState *bs, int64_t sector_num) if ((index > s->catalog_size) || (s->catalog_bitmap[index] == 0)) return -1; - position = (s->catalog_bitmap[index] + offset) * 512; + position = (uint64_t)(s->catalog_bitmap[index] + offset) * 512; // fprintf(stderr, "sector: %llx index=%x offset=%x pointer=%x position=%x\n", // sector_num, index, offset, s->catalog_bitmap[index], position); |