26 lines
647 B
Diff
26 lines
647 B
Diff
From 5527e02b7ae7f27db8964ad55747326b98e33634 Mon Sep 17 00:00:00 2001
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From: wu-changsheng <wuchangsheng2@huawei.com>
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Date: Wed, 21 Dec 2022 22:47:04 +0800
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Subject: [PATCH] reduce struct pbuf size
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---
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src/include/lwip/pbuf.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/include/lwip/pbuf.h b/src/include/lwip/pbuf.h
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index 380ac8e..1124408 100644
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--- a/src/include/lwip/pbuf.h
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+++ b/src/include/lwip/pbuf.h
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@@ -229,7 +229,7 @@ struct pbuf {
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u64_t l3_len:9;
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/* < L4 (TCP/UDP) Header Length. */
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u64_t l4_len:8;
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- u16_t header_off;
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+ u8_t header_off;
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u8_t rexmit;
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u8_t in_write;
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u8_t head;
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--
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2.23.0
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