On Wed, Aug 21, 2013 at 03:27:38PM +0530, Aneesh Kumar K.V wrote: > Joonsoo Kim <iamjoonsoo.kim@xxxxxxx> writes: > > > Currently, to track a reserved and allocated region, we use two different > > ways for MAP_SHARED and MAP_PRIVATE. For MAP_SHARED, we use > > address_mapping's private_list and, for MAP_PRIVATE, we use a resv_map. > > Now, we are preparing to change a coarse grained lock which protect > > a region structure to fine grained lock, and this difference hinder it. > > So, before changing it, unify region structure handling. > > > > Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx> > > As mentioned earlier kref_put is confusing because we always have > reference count == 1 , otherwise Okay. In that case, I will use release function directly. > > Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx> Thanks! -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>