41 lines
1.1 KiB
Diff
41 lines
1.1 KiB
Diff
From a95eada1728b09edd9f2d06bb13cab9e7b0eac8e Mon Sep 17 00:00:00 2001
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From: yinbin <yinbin8@huawei.com>
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Date: Tue, 23 Jul 2024 16:27:58 +0800
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Subject: [PATCH] LOOPBACK: fix loop coredump
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---
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src/core/netif.c | 2 +-
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src/include/lwipopts.h | 3 +++
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2 files changed, 4 insertions(+), 1 deletion(-)
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diff --git a/src/core/netif.c b/src/core/netif.c
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index e6cdebe..eba9a0b 100644
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--- a/src/core/netif.c
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+++ b/src/core/netif.c
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@@ -198,7 +198,7 @@ netif_init(void)
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#define LOOPIF_ADDRINIT
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#endif /* LWIP_IPV4 */
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-#if NO_SYS
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+#if NO_SYS || GAZELLE_ENABLE
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netif_add(&loop_netif, LOOPIF_ADDRINIT NULL, netif_loopif_init, ip_input);
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#else /* NO_SYS */
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netif_add(&loop_netif, LOOPIF_ADDRINIT NULL, netif_loopif_init, tcpip_input);
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diff --git a/src/include/lwipopts.h b/src/include/lwipopts.h
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index e001657..4483ebe 100644
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--- a/src/include/lwipopts.h
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+++ b/src/include/lwipopts.h
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@@ -288,6 +288,9 @@
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#define LWIP_VLAN_PCP 1
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#define VLAN_LEN 4
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+#define LWIP_NETIF_LOOPBACK_MULTITHREADING 0
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+
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+
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/*
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------------------------------------
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---------- multicast options ----------
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--
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2.34.1
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