From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/net/ipv4/ah4.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/net/ipv4/ah4.c b/kernel/net/ipv4/ah4.c
index 4dd95cd..d99e1be 100644
--- a/kernel/net/ipv4/ah4.c
+++ b/kernel/net/ipv4/ah4.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#define pr_fmt(fmt) "IPsec: " fmt
#include <crypto/algapi.h>
@@ -106,7 +107,7 @@
if (optlen < 6)
return -EINVAL;
memcpy(daddr, optptr+optlen-4, 4);
- /* Fall through */
+ fallthrough;
default:
memset(optptr, 0, optlen);
}
@@ -461,9 +462,9 @@
return 0;
if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH)
- ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_AH, 0);
+ ipv4_update_pmtu(skb, net, info, 0, IPPROTO_AH);
else
- ipv4_redirect(skb, net, 0, 0, IPPROTO_AH, 0);
+ ipv4_redirect(skb, net, 0, IPPROTO_AH);
xfrm_state_put(x);
return 0;
@@ -589,8 +590,7 @@
{
if (xfrm4_protocol_deregister(&ah4_protocol, IPPROTO_AH) < 0)
pr_info("%s: can't remove protocol\n", __func__);
- if (xfrm_unregister_type(&ah_type, AF_INET) < 0)
- pr_info("%s: can't remove xfrm type\n", __func__);
+ xfrm_unregister_type(&ah_type, AF_INET);
}
module_init(ah4_init);
--
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