统一getcwd和chdir的加锁方式

2018-11-22 18:21:45 +08:00 · 2018-11-22 18:21:45 +08:00 · 2a57ba9f96
parent fc6bc1ad39
commit 2a57ba9f96
1 changed files with 2 additions and 2 deletions
--- 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