Message ID | 1424299260-1763-15-git-send-email-mreitz@redhat.com |
---|---|
State | New |
Headers | show |
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index ddacdcc..0821912 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -1340,6 +1340,9 @@ static int inc_refcounts(BlockDriverState *bs, if (refcount == s->refcount_max) { fprintf(stderr, "ERROR: overflow cluster offset=0x%" PRIx64 "\n", cluster_offset); + fprintf(stderr, "Use qemu-img amend to increase the refcount entry " + "width or qemu-img convert to create a clean copy if the " + "image cannot be opened for writing\n"); res->corruptions++; continue; }