From 0bac8c4f90ebefc16decc8b1c4e96c9802a79a9c Mon Sep 17 00:00:00 2001
From: ligr <liguorui1213@163.com>
Date: Thu, 21 Nov 2024 10:54:52 +0800
Subject: [PATCH] [components/libc/posix]fix the errors that assigning an
 integer to a pointer and always return EINVAL.

---
 components/libc/posix/pthreads/pthread_barrier.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/components/libc/posix/pthreads/pthread_barrier.c b/components/libc/posix/pthreads/pthread_barrier.c
index 823a2158e0..f2c0e2d1c3 100644
--- a/components/libc/posix/pthreads/pthread_barrier.c
+++ b/components/libc/posix/pthreads/pthread_barrier.c
@@ -45,7 +45,10 @@ int pthread_barrierattr_setpshared(pthread_barrierattr_t *attr, int pshared)
     if (!attr)
         return EINVAL;
     if (pshared == PTHREAD_PROCESS_PRIVATE)
-        attr = PTHREAD_PROCESS_PRIVATE;
+    {
+        *attr = PTHREAD_PROCESS_PRIVATE;
+        return 0;
+    }
 
     return EINVAL;
 }