Commit bd016b91 authored by Leonid Bloch's avatar Leonid Bloch Committed by Kevin Wolf
Browse files

qcow2: Explicit number replaced by a constant 



Signed-off-by: default avatarLeonid Bloch <lbloch@janustech.com>
Reviewed-by: default avatarAlberto Garcia <berto@igalia.com>
Reviewed-by: default avatarKevin Wolf <kwolf@redhat.com>
Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
parent e957b50b

block/qcow2.c

+2 −2
Original line number Diff line number Diff line
@@ -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) {