From 2a57ba9f966d43639b5e485c1d939552ae3e5a7b Mon Sep 17 00:00:00 2001
From: shaojinchun <shaojinchun@rt-thread.com>
Date: Thu, 22 Nov 2018 18:21:45 +0800
Subject: [PATCH] =?UTF-8?q?=E7=BB=9F=E4=B8=80getcwd=E5=92=8Cchdir=E7=9A=84?=
 =?UTF-8?q?=E5=8A=A0=E9=94=81=E6=96=B9=E5=BC=8F?=
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---
 components/dfs/src/dfs_posix.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/dfs/src/dfs_posix.c b/components/dfs/src/dfs_posix.c
index 97531ad59c..f47a60ee5d 100644
--- a/components/dfs/src/dfs_posix.c
+++ b/components/dfs/src/dfs_posix.c
@@ -890,9 +890,9 @@ int access(const char *path, int amode)
 char *getcwd(char *buf, size_t size)
 {
 #ifdef DFS_USING_WORKDIR
-    rt_enter_critical();
+    dfs_lock();
     strncpy(buf, working_directory, size);
-    rt_exit_critical();
+    dfs_unlock();
 #else
     rt_kprintf(NO_WORKING_DIR);
 #endif
-- 
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