26 lines
797 B
Diff
26 lines
797 B
Diff
From 8bcbc7ef61b9193da5d3deb519211a2406564298 Mon Sep 17 00:00:00 2001
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From: compile_success <980965867@qq.com>
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Date: Fri, 7 Jun 2024 01:51:34 +0000
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Subject: [PATCH] fix fin pack free coredump
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---
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src/lstack/core/lstack_lwip.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/lstack/core/lstack_lwip.c b/src/lstack/core/lstack_lwip.c
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index 667ffd7..628319c 100644
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--- a/src/lstack/core/lstack_lwip.c
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+++ b/src/lstack/core/lstack_lwip.c
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@@ -88,7 +88,7 @@ static void reset_sock_data(struct lwip_sock *sock)
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sock->remain_len = 0;
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sock->already_bind_numa = 0;
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- if (sock->recv_lastdata) {
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+ if (sock->recv_lastdata && sock->recv_lastdata != (void *)&fin_packet) {
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pbuf_free(sock->recv_lastdata);
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}
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sock->recv_lastdata = NULL;
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--
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2.33.0
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