uti: futex: cache remote va to remote pa result

Change-Id: Idbbb3f2981b76a0235615fceaa6281d2c7134ca2
2021-02-04 09:25:32 +09:00
parent 5d16ce9dcc
commit adc5b7102f
9 changed files with 138 additions and 23 deletions
--- a/executer/kernel/mcctrl/mcctrl.h
+++ b/executer/kernel/mcctrl/mcctrl.h
@@ -264,6 +264,8 @@ struct mcctrl_per_proc_data {
 	struct list_head devobj_pager_list;
 	struct semaphore devobj_pager_lock;
 	int enable_tofu;
+
+	struct rb_root rva_to_rpa_cache;
 };

 struct sysfsm_req {