!322 [sync] PR-321: sync fix kernel scoket select path error

From: @openeuler-sync-bot 
Reviewed-by: @jiangheng12 
Signed-off-by: @jiangheng12

0217-fix-kernel-scoket-select-path-error.patch

@@ -0,0 +1,27 @@
+From 551fbc433a51eb34dd353236391f6d844866f67c Mon Sep 17 00:00:00 2001
+From: jiangheng12 <jiangheng14@huawei.com>
+Date: Sat, 18 Mar 2023 19:36:38 +0800
+Subject: [PATCH] fix kernel scoket select path error
+
+---
+ src/lstack/api/lstack_wrap.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/lstack/api/lstack_wrap.c b/src/lstack/api/lstack_wrap.c
+index 9a021d7..e1b82fc 100644
+--- a/src/lstack/api/lstack_wrap.c
++++ b/src/lstack/api/lstack_wrap.c
+@@ -88,7 +88,9 @@ static enum KERNEL_LWIP_PATH select_path(int fd)
+     }
+ 
+     struct tcp_pcb *pcb = sock->conn->pcb.tcp;
+-    if (pcb != NULL && pcb->state <= ESTABLISHED) {
++    /* after lwip connect, call send immediately, pcb->state is SYN_SENT, need return PATH_LWIP */
++    /* pcb->state default value is CLOSED when call socket, need return PATH_UNKNOW */
++    if (pcb != NULL && pcb->state <= ESTABLISHED && pcb->state >= LISTEN) {
+         return PATH_LWIP;
+     }
+ 
+-- 
+2.23.0
+

gazelle.spec

@@ -2,7 +2,7 @@
 
 Name:          gazelle
 Version:       1.0.1
-Release:       55
+Release:       56
 Summary:       gazelle is a high performance user-mode stack
 License:       MulanPSL-2.0
 URL:           https://gitee.com/openeuler/gazelle
@@ -231,6 +231,7 @@ Patch9213:     0213-add-tuple_filter-to-diff-rss-rule-and-tuple-filter.patch
 Patch9214:     0214-support-tuple-rule-add-delete.patch
 Patch9215:     0215-disable-tso-without-ipv4-checksum.patch
 Patch9216:     0216-refactor-mbuf-private-data.patch
+Patch9217:     0217-fix-kernel-scoket-select-path-error.patch
 
 %description
 %{name} is a high performance user-mode stack.
@@ -271,6 +272,9 @@ install -Dpm 0640 %{_builddir}/%{name}-%{version}/src/ltran/ltran.conf       %{b
 %config(noreplace) %{conf_path}/ltran.conf
 
 %changelog
+* Sat Mar 18 2023 jiangheng12 <jiangheng14@huawei.com> - 1.0.1-56
+- fix kernel scoket select path error
+
 * Fri Mar 17 UTC wu-changsheng <wuchangsheng2@huawei.com> - 1.0.1-55
 - refactor mbuf private data
 - disable tso without ipv4 checksum