fix leakage on mid-level page table when freeing vms

[lunaix-os.git] / lunaix-os / includes / lunaix / mm / procvm.h

diff --git a/lunaix-os/includes/lunaix/mm/procvm.h b/lunaix-os/includes/lunaix/mm/procvm.h
index 82a2de35a2e252584b3c847041361ba5aeb7bdd4..8eb81ddc4260fd26759d3ad4e91c4cdc10024f97 100644 (file)
--- a/lunaix-os/includes/lunaix/mm/procvm.h
+++ b/lunaix-os/includes/lunaix/mm/procvm.h
@@ -49,6 +49,9 @@ struct proc_mm
 struct proc_mm*
 procvm_create(struct proc_info* proc);
 
+void
+procvm_prune_vmr(ptr_t vm_mnt, struct mm_region* region);
+
 /**
  * @brief Initialize and mount the vm of `proc` to duplication of current process
  *