From 926d149881518f537bda5255178ffaf2f55e22ac Mon Sep 17 00:00:00 2001
From: Wei Liu <liuwe@microsoft.com>
Date: Wed, 16 Nov 2022 21:34:26 +0000
Subject: [PATCH] net_gen: add a safety comment

Signed-off-by: Wei Liu <liuwe@microsoft.com>
---
 net_gen/src/iff.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net_gen/src/iff.rs b/net_gen/src/iff.rs
index 4a9e6a773..f327b66d0 100644
--- a/net_gen/src/iff.rs
+++ b/net_gen/src/iff.rs
@@ -1187,6 +1187,7 @@ pub struct ifreq {
 
 impl Default for ifreq {
     fn default() -> Self {
+        // SAFETY: all zeros is a valid pattern for this data type
         unsafe { std::mem::zeroed() }
     }
 }