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| author | Leonid Bloch <lbloch@janustech.com> | 2018-09-26 19:04:47 +0300 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2018-10-01 12:51:12 +0200 |
| commit | bd016b912cc68c6f6c68cd5acb2e13126bd9e05c (patch) | |
| tree | b4579acddf8eb1b69c6aef01972d64db8b32ff76 | |
| parent | e957b50b8daecfc39a1ac09855b0eacb6edfd328 (diff) | |
| download | focaccia-qemu-bd016b912cc68c6f6c68cd5acb2e13126bd9e05c.tar.gz focaccia-qemu-bd016b912cc68c6f6c68cd5acb2e13126bd9e05c.zip | |
qcow2: Explicit number replaced by a constant
Signed-off-by: Leonid Bloch <lbloch@janustech.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| -rw-r--r-- | block/qcow2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 95e1c98daa..7277feda13 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -1324,7 +1324,7 @@ static int coroutine_fn qcow2_do_open(BlockDriverState *bs, QDict *options, /* 2^(s->refcount_order - 3) is the refcount width in bytes */ s->refcount_block_bits = s->cluster_bits - (s->refcount_order - 3); s->refcount_block_size = 1 << s->refcount_block_bits; - bs->total_sectors = header.size / 512; + bs->total_sectors = header.size / BDRV_SECTOR_SIZE; s->csize_shift = (62 - (s->cluster_bits - 8)); s->csize_mask = (1 << (s->cluster_bits - 8)) - 1; s->cluster_offset_mask = (1LL << s->csize_shift) - 1; @@ -3450,7 +3450,7 @@ static int coroutine_fn qcow2_co_truncate(BlockDriverState *bs, int64_t offset, goto fail; } - old_length = bs->total_sectors * 512; + old_length = bs->total_sectors * BDRV_SECTOR_SIZE; new_l1_size = size_to_l1(s, offset); if (offset < old_length) { |