no longer necessary for free_pv_entry() to be serialized by the pvh global lock. Retire pmap_insert_entry() and pmap_remove_entry(). Once upon a time, these functions were called from multiple places within the pmap. Now, each has only one caller.
no longer necessary for free_pv_entry() to be serialized by the pvh global lock. Retire pmap_insert_entry() and pmap_remove_entry(). Once upon a time, these functions were called from multiple places within the pmap. Now, each has only one caller.