page-tracking: Remove static lifetime on DeRef in PageBox

dgreid · abrestic-rivos · commit a527413a174a · 2023-01-03T09:17:06.000-05:00
See: rust-lang/rust#105572 Trait implementations adding more restrictive constrains to a trait definition will soon be an error. Luckily, it doesn't seem that this 'static lifetime bound is needed by `PageBox` so remove it to make newer versions of rust happy. Signed-off-by: Dylan Reid <dgreid@rivosinc.com>
diff --git a/page-tracking/src/collections/page_box.rs b/page-tracking/src/collections/page_box.rs
@@ -277,7 +277,7 @@ impl<T> Clone for StaticPageRef<T> {
 impl<T> Deref for StaticPageRef<T> {
     type Target = T;
 
-    fn deref(&self) -> &'static T {
+    fn deref(&self) -> &T {
         // Safe because this pointer is guaranteed to be valid in the constructor.
         unsafe { self.0.as_ref() }
     }

Original file line number	Diff line number	Diff line change
`@@ -277,7 +277,7 @@ impl<T> Clone for StaticPageRef<T> {`
`277`	`277`	`impl<T> Deref for StaticPageRef<T> {`
`278`	`278`	`type Target = T;`
`279`	`279`
`280`		`- fn deref(&self) -> &'static T {`
	`280`	`+ fn deref(&self) -> &T {`
`281`	`281`	`// Safe because this pointer is guaranteed to be valid in the constructor.`
`282`	`282`	`unsafe { self.0.as_ref() }`
`283`	`283`	`}`