Sparse fixes in the pull code: * the handle idr_index is signed * fix deadlock comments * init/lock the handle lock before the endpoint lock when creating the handle * add some annotations to clarify the fact that creating a handle returns it   as locked
Sparse fixes in the pull code:
* the handle idr_index is signed
* fix deadlock comments
* init/lock the handle lock before the endpoint lock when creating the handle
* add some annotations to clarify the fact that creating a handle returns it
  as locked



git-svn-id: 29c1264a5cf5e3532df57b06678e7347571c1a3c@1288 f1ba3bf5-cb5c-402b-92a9-7c6bdc83a356

ananos/xen2mx,ananos/open-mx,ananos/xen2mx,ananos/xen2mx,ananos/open-mx,ananos/xen2mx,ananos/open-mx