#include <linux/srcu.h>
#include <linux/rcupdate.h>
#include <linux/sched.h>
+#include <linux/sched/mm.h>
#include <linux/slab.h>
/* global SRCU for all MMs */
mm->mmu_notifier_mm = mmu_notifier_mm;
mmu_notifier_mm = NULL;
}
- atomic_inc(&mm->mm_count);
+ mmgrab(mm);
/*
* Serialize the update against mmu_notifier_unregister. A