29 lines
1.0 KiB
Diff
29 lines
1.0 KiB
Diff
From 5e5195ad88819a77d59038ec49004d1e11801d08 Mon Sep 17 00:00:00 2001
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From: jiangheng <jiangheng14@huawei.com>
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Date: Fri, 8 Dec 2023 11:14:15 +0800
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Subject: [PATCH] frag: fix coredump when get netif
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---
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src/core/ipv4/ip4_frag.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/core/ipv4/ip4_frag.c b/src/core/ipv4/ip4_frag.c
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index f63a99e..b4a183a 100644
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--- a/src/core/ipv4/ip4_frag.c
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+++ b/src/core/ipv4/ip4_frag.c
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@@ -640,9 +640,9 @@ ip4_reass(struct pbuf *p)
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IPH_CHKSUM_SET(fraghdr, 0);
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/* @todo: do we need to set/calculate the correct checksum? */
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#if CHECKSUM_GEN_IP
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- IF__NETIF_CHECKSUM_ENABLED(ip_current_input_netif(), NETIF_CHECKSUM_GEN_IP) {
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+ IF__NETIF_CHECKSUM_ENABLED(netif_default, NETIF_CHECKSUM_GEN_IP) {
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#if CHECKSUM_GEN_IP_HW
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- if (netif_get_txol_flags(ip_current_input_netif()) & DEV_TX_OFFLOAD_IPV4_CKSUM) {
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+ if (netif_get_txol_flags(netif_default) & DEV_TX_OFFLOAD_IPV4_CKSUM) {
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iph_cksum_set(p, IP_HLEN, 1);
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} else {
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iph_cksum_set(p, IP_HLEN, 0);
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--
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2.27.0
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