On Wed, Feb 06, 2013 at 01:31:55PM +0100, Benoît Canet wrote: > diff --git a/block/qcow2-dedup.c b/block/qcow2-dedup.c > index 4819eb3..1ed219d 100644 > --- a/block/qcow2-dedup.c > +++ b/block/qcow2-dedup.c > @@ -942,6 +942,32 @@ int qcow2_dedup_store_new_hashes(BlockDriverState *bs, > return ret; > } > > +/* Clean the last reference to a given cluster when it's refcount is zero
s/it's/its/ > + * > + * @cluster_index: the index of the physical cluster > + */ > +void qcow2_dedup_refcount_zero_reached(BlockDriverState *bs, > + uint64_t cluster_index) "refcount zero reached" is the condition under which this function is called. It does not describe what the function actually does. Maybe qcow2_dedup_write_zeroed_hash()?
