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charset="utf-8" Signed-off-by: Leonid Bloch --- block/qcow2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/block/qcow2.c b/block/qcow2.c index 15d849d1f0..0d9d20e46b 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -1321,7 +1321,7 @@ static int coroutine_fn qcow2_do_open(BlockDriverStat= e *bs, QDict *options, /* 2^(s->refcount_order - 3) is the refcount width in bytes */ s->refcount_block_bits =3D s->cluster_bits - (s->refcount_order - 3); s->refcount_block_size =3D 1 << s->refcount_block_bits; - bs->total_sectors =3D header.size / 512; + bs->total_sectors =3D header.size / BDRV_SECTOR_SIZE; s->csize_shift =3D (62 - (s->cluster_bits - 8)); s->csize_mask =3D (1 << (s->cluster_bits - 8)) - 1; s->cluster_offset_mask =3D (1LL << s->csize_shift) - 1; @@ -3447,7 +3447,7 @@ static int coroutine_fn qcow2_co_truncate(BlockDriver= State *bs, int64_t offset, goto fail; } =20 - old_length =3D bs->total_sectors * 512; + old_length =3D bs->total_sectors * BDRV_SECTOR_SIZE; new_l1_size =3D size_to_l1(s, offset); =20 if (offset < old_length) { --=20 2.17.1