- bs->total_sectors is the number of sectors of the whole disk - s->sector_count is the number of sectors of the FAT partition
This fixes the following assert in qemu-img map: qemu-img.c:2641: get_block_status: Assertion `nb_sectors' failed. This also fixes an infinite loop in qemu-img convert. Fixes: 4480e0f924a42e1db8b8cfcac4d0634dd1bb27a0 Fixes: https://bugs.launchpad.net/qemu/+bug/1599539 Signed-off-by: Hervé Poussineau <hpous...@reactos.org> --- block/vvfat.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/block/vvfat.c b/block/vvfat.c index 9c82371360..df24091bf6 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -2969,8 +2969,7 @@ vvfat_co_pwritev(BlockDriverState *bs, uint64_t offset, uint64_t bytes, static int64_t coroutine_fn vvfat_co_get_block_status(BlockDriverState *bs, int64_t sector_num, int nb_sectors, int *n, BlockDriverState **file) { - BDRVVVFATState* s = bs->opaque; - *n = s->sector_count - sector_num; + *n = bs->total_sectors - sector_num; if (*n > nb_sectors) { *n = nb_sectors; } else if (*n < 0) { -- 2.11.0
