Merge pull request #137 from stefano-garzarella/fix-mut-notused

SVSM/mm/pagetable: avoid mutable reference in RawPageTablePart::free*()
coconut-svsm · Oct 23, 2023 · 0784379 · 0784379
2 parents 47a1af3 + ef543d0
commit 0784379
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/mm/pagetable.rs b/src/mm/pagetable.rs
@@ -773,7 +773,7 @@ impl RawPageTablePart {
         Some(unsafe { &mut *address.as_mut_ptr::<PTPage>() })
     }
 
-    fn free_lvl1(page: &mut PTPage) {
+    fn free_lvl1(page: &PTPage) {
         for idx in 0..ENTRY_COUNT {
             let entry = page[idx];
 
@@ -783,7 +783,7 @@ impl RawPageTablePart {
         }
     }
 
-    fn free_lvl2(page: &mut PTPage) {
+    fn free_lvl2(page: &PTPage) {
         for idx in 0..ENTRY_COUNT {
             let entry = page[idx];
 
@@ -794,8 +794,8 @@ impl RawPageTablePart {
         }
     }
 
-    fn free(&mut self) {
-        RawPageTablePart::free_lvl2(&mut self.page);
+    fn free(&self) {
+        RawPageTablePart::free_lvl2(&self.page);
     }
 
     fn address(&self) -> PhysAddr {