From 34baf47307d97835f2c3416b6b8a2830bc210d03 Mon Sep 17 00:00:00 2001
From: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Sun, 13 Feb 2022 05:06:43 +0800
Subject: [PATCH] libc: posix_openpty should use the absolute path("dev/ptmx")

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
---
 libs/libc/stdlib/lib_openpty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/libc/stdlib/lib_openpty.c b/libs/libc/stdlib/lib_openpty.c
index 9b8e9bfe454..747e010ab34 100644
--- a/libs/libc/stdlib/lib_openpty.c
+++ b/libs/libc/stdlib/lib_openpty.c
@@ -68,7 +68,7 @@
 int posix_openpt(int oflag)
 {
 #ifdef CONFIG_PSEUDOTERM_SUSV1
-  return open("dev/ptmx", oflag);
+  return open("/dev/ptmx", oflag);
 #else
   int minor;