From a336dc813b19232bbcc9265686922657f68d13c0 Mon Sep 17 00:00:00 2001
From: Yuri Astrakhan <yuriastrakhan@gmail.com>
Date: Thu, 10 Feb 2022 12:53:16 -0500
Subject: [PATCH] Implement more traits for `Advice`

---
 src/advice.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/advice.rs b/src/advice.rs
index 835cbdb1..d3c54614 100644
--- a/src/advice.rs
+++ b/src/advice.rs
@@ -5,6 +5,7 @@ use crate::{Mmap, MmapMut};
 /// Values supported by [Mmap::advise] and [MmapMut::advise] functions.
 /// See [madvise()](https://man7.org/linux/man-pages/man2/madvise.2.html) map page.
 #[repr(i32)]
+#[derive(Clone, Copy, Debug, Eq, PartialEq, Hash)]
 pub enum Advice {
     /// **MADV_NORMAL**
     ///