From: Ehsan Mohandesi <emohandesi@linux.microsoft.com>
Date: Thu, 18 May 2023 18:24:39 +0000 (-0700)
Subject: net: ipv6: network protocol structures should be packed
X-Git-Tag: v2025.01-rc5-pxa1908~914^2~2
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=1196e5241d9e0167e668af42d4327d483cf052ae;p=u-boot.git

net: ipv6: network protocol structures should be packed

The structure icmp6_ra_prefix_info needs to be packed because it is read
from a network stream.

Signed-off-by: Ehsan Mohandesi <emohandesi@linux.microsoft.com>
Reviewed-by: Viacheslav Mitrofanov <v.v.mitrofanov@yadro.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
---

diff --git a/include/net6.h b/include/net6.h
index beafc05338..1e766aa720 100644
--- a/include/net6.h
+++ b/include/net6.h
@@ -204,7 +204,7 @@ struct icmp6_ra_prefix_info {
 	 * be initialized to zero by the sender and ignored by the receiver.
 	 */
 	struct in6_addr prefix;
-};
+} __packed;
 
 extern struct in6_addr const net_null_addr_ip6;	/* NULL IPv6 address */
 extern struct in6_addr net_gateway6;	/* Our gateways IPv6 address */