From bd238ab678150c216d672409a5ddb4b7dd778fec Mon Sep 17 00:00:00 2001
From: kircher <majun65@huawei.com>
Date: Fri, 16 Dec 2022 16:53:21 +0800
Subject: [PATCH] move select_thread_path after posix_api_init

---
 src/lstack/api/lstack_wrap.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/lstack/api/lstack_wrap.c b/src/lstack/api/lstack_wrap.c
index 2eeda6b..d976f74 100644
--- a/src/lstack/api/lstack_wrap.c
+++ b/src/lstack/api/lstack_wrap.c
@@ -50,18 +50,21 @@ bool select_thread_path(void);
 
 static enum KERNEL_LWIP_PATH select_path(int fd)
 {
-    if (!select_thread_path()) {
-        return PATH_KERNEL;
-    }
-
     if (unlikely(posix_api == NULL)) {
-        /* posix api maybe call before gazelle init */
+        /*
+	 * posix api maybe call before gazelle init
+	 * So, we must call posix_api_init at the head of select_path
+	 */
         if (posix_api_init() != 0) {
             LSTACK_PRE_LOG(LSTACK_ERR, "posix_api_init failed\n");
         }
         return PATH_KERNEL;
     }
 
+    if (!select_thread_path()) {
+        return PATH_KERNEL;
+    }
+
     if (unlikely(posix_api->ues_posix)) {
         return PATH_KERNEL;
     }
-- 
2.33.0