From ba7848fc8b6d0796b4ec9436daf59427699fc7e3 Mon Sep 17 00:00:00 2001
From: Matthew Leach <dev@mattleach.net>
Date: Thu, 11 Dec 2025 22:29:49 +0000
Subject: [PATCH] libkernel: CpuOps: add `'static` trait bound

The CpuOps trait should never hold a reference to any other object. In
fact, it should be a singleton object which is constructed at kernel
boot and live for the entire lifetime of the system. Therefore, it's
safe to add the `'static` trait bound.
---
 libkernel/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libkernel/src/lib.rs b/libkernel/src/lib.rs
index c1115ae..73f1f00 100644
--- a/libkernel/src/lib.rs
+++ b/libkernel/src/lib.rs
@@ -21,7 +21,7 @@ pub mod sync;
 
 extern crate alloc;
 
-pub trait CpuOps {
+pub trait CpuOps: 'static {
     /// Returns the ID of the currently executing core.
     fn id() -> usize;