Message ID | 1395835569-21193-28-git-send-email-stefanha@redhat.com |
---|---|
State | New |
Headers | show |
On 26.03.2014 13:05, Stefan Hajnoczi wrote: > From: Kevin Wolf <kwolf@redhat.com> > > This ensures that the checks catch all invalid cluster indexes > instead of returning the refcount of a wrong cluster. > > Signed-off-by: Kevin Wolf <kwolf@redhat.com> > --- > block/qcow2-refcount.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Max Reitz <mreitz@redhat.com>
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index 220b322..561d659 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -89,7 +89,7 @@ static int load_refcount_block(BlockDriverState *bs, static int get_refcount(BlockDriverState *bs, int64_t cluster_index) { BDRVQcowState *s = bs->opaque; - int refcount_table_index, block_index; + uint64_t refcount_table_index, block_index; int64_t refcount_block_offset; int ret; uint16_t *refcount_block;