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del-redundant-wait_close-and-move-epoll_events-pos

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(cherry picked from commit 8345a1530881ded942ba0f5e3e88c1fc194daedc)
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wu-changsheng 2022-07-26 17:41:34 +08:00 committed by openeuler-sync-bot
parent fa99a91208
commit 7b7a1b168d
2 changed files with 36 additions and 1 deletions
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30
0026-del-redundant-wait_close-and-move-epoll_events-pos.patch Normal file
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@ -0,0 +1,30 @@
From ab62f970793c257c712c357a6976b9aca2e63b98 Mon Sep 17 00:00:00 2001
From: wu-changsheng <wuchangsheng2@huawei.com>
Date: Tue, 26 Jul 2022 17:36:29 +0800
Subject: [PATCH] del redundant wait_close and move epoll_events pos
---
src/include/lwipsock.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/include/lwipsock.h b/src/include/lwipsock.h
index 500292d..16e0dd3 100644
--- a/src/include/lwipsock.h
+++ b/src/include/lwipsock.h
@@ -98,12 +98,11 @@ struct lwip_sock {
struct list_node recv_list __rte_cache_aligned;
struct list_node event_list __rte_cache_aligned;
struct list_node send_list __rte_cache_aligned;
+ uint32_t epoll_events; /* registered events, EPOLLONESHOT write frequently */
char pad __rte_cache_aligned;
- uint32_t epoll_events; /* registered events */
struct wakeup_poll *wakeup;
epoll_data_t ep_data;
- bool wait_close;
struct lwip_sock *listen_next; /* listenfd list */
struct protocol_stack *stack;
struct rte_ring *recv_ring;
--
2.23.0

7
lwip.spec
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@ -4,7 +4,7 @@
Summary: lwip is a small independent implementation of the TCP/IP protocol suite
Name: lwip
Version: 2.1.3
Release: 13
Release: 14
License: BSD
URL: http://savannah.nongnu.org/projects/lwip/
Source0: http://download.savannah.nongnu.org/releases/lwip/%{name}-%{version}.tar.gz
@ -37,6 +37,7 @@ Patch9021: 0022-notify-app-that-sock-state-changes-to-CLOSE_WAIT.patch
Patch9022: 0023-refactor-event-and-checksum-offload-support.patch
Patch9023: 0024-refactor-pkt-read-send-performance.patch
Patch9024: 0025-Replace-gettid-with-syscall-SYS_gettid.patch
Patch9025: 0026-del-redundant-wait_close-and-move-epoll_events-pos.patch
BuildRequires: gcc-c++ dos2unix dpdk-devel
@ -65,6 +66,10 @@ cd %{_builddir}/%{name}-%{version}/src
%{_libdir}/liblwip.a
%changelog
* Tue Jul 26 2022 wuchangsheng<wuchangsheng2@huawei.com> - 2.1.3-14
- del redundant wait_close in lwip_sock
move epoll_events into cache aligned area
* Tue Jul 12 2022 Honggang Li <honggangli@163.com> - 2.1.3-13
- Replace gettid() with syscall()