Implement comparison for invalid virt address error

Similar to PhysAddrNotValid.
2021-02-26 00:17:13 +02:00 · 2021-02-26 00:17:13 +02:00 · 633dbd191f
parent e215f9d62c
commit 633dbd191f
1 changed files with 1 additions and 1 deletions
--- a/nucleus/src/arch/aarch64/memory/addr/virt_addr.rs
+++ b/nucleus/src/arch/aarch64/memory/addr/virt_addr.rs
@ -37,7 +37,7 @@ pub struct VirtAddr(u64);
 /// a valid sign extension and are not null either. So automatic sign extension would have
 /// overwritten possibly meaningful bits. This likely indicates a bug, for example an invalid
 /// address calculation.
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, PartialOrd, Ord)]
 pub struct VirtAddrNotValid(u64);

 impl VirtAddr {