From df9a23c534f57e6f5b06acfbe6db8b636894e0ad Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Wed, 17 Nov 2021 15:57:15 -0500
Subject: [mutex] use RT_IPC_FLAG_PRIO to replace RT_IPC_FLAG_FIFO

---
 components/net/sal_socket/src/sal_socket.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'components/net/sal_socket/src')

diff --git a/components/net/sal_socket/src/sal_socket.c b/components/net/sal_socket/src/sal_socket.c
index 7b33038d17..8f4ac915eb 100644
--- a/components/net/sal_socket/src/sal_socket.c
+++ b/components/net/sal_socket/src/sal_socket.c
@@ -135,7 +135,7 @@ int sal_init(void)
     rt_memset(sal_dev_res_tbl,  0, sizeof(sal_dev_res_tbl));
 
     /* create sal socket lock */
-    rt_mutex_init(&sal_core_lock, "sal_lock", RT_IPC_FLAG_FIFO);
+    rt_mutex_init(&sal_core_lock, "sal_lock", RT_IPC_FLAG_PRIO);
 
     LOG_I("Socket Abstraction Layer initialize success.");
     init_ok = RT_TRUE;
-- 
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