diff options
| -rw-r--r-- | block/qcow2-refcount.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index e4020c6..af493f8 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -1345,6 +1345,9 @@ 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; } |