diff --git a/fs/dirent/fs_opendir.c b/fs/dirent/fs_opendir.c
index 3f6c12cd6735c45a916bf0e355c1535d66723f72..dfa474d2708795c17cf36705c2051d24774e3fec 100644
--- a/fs/dirent/fs_opendir.c
+++ b/fs/dirent/fs_opendir.c
@@ -186,14 +186,12 @@ int do_opendir(const char *path, int oflags)
   ret = VnodeLookup(path, &vp, 0);
   if (ret < 0)
     {
-      PRINT_ERR("Failed to find vnode %s\n", path);
       VnodeDrop();
       goto errout;
     }
   if (vp->type != VNODE_TYPE_DIR)
     {
       ret = -ENOTDIR;
-      PRINT_ERR("opendir (%s) failed, err=%d\n", path, ret);
       VnodeDrop();
       goto errout;
     }
diff --git a/fs/inode/fs_files.c b/fs/inode/fs_files.c
index 8d4179b62d4aee40be2992892891e64d35319b78..03966622270eb17b9e59dc334081bb052924cea5 100644
--- a/fs/inode/fs_files.c
+++ b/fs/inode/fs_files.c
@@ -701,13 +701,20 @@ int close_files(struct Vnode *vnode)
 
 void files_refer(int fd)
 {
+  struct file *filep = NULL;
+
   FAR struct filelist *list = sched_getfiles();
   if (!list || fd < 0 || fd >= CONFIG_NFILE_DESCRIPTORS)
     {
       return;
     }
+
   _files_semtake(list);
-  list->fl_files[fd].f_refcount++;
+  (void)fs_getfilep(fd, &filep);
+  if (filep != NULL)
+    {
+      filep->f_refcount++;
+    }
   _files_semgive(list);
 }
 
diff --git a/fs/vfs/fs_fcntl.c b/fs/vfs/fs_fcntl.c
index a7d753b220976d96b40f1652aa680c4bcbaab3bb..9b6c5a74cb9fdb1b3266fd972db0aaf1a26a7279 100644
--- a/fs/vfs/fs_fcntl.c
+++ b/fs/vfs/fs_fcntl.c
@@ -121,6 +121,11 @@ int file_vfcntl(struct file *filep, int cmd, va_list ap)
          * that refer to the same file.
          */
 
+        {
+          ret = (filep->f_oflags & O_CLOEXEC) ? FD_CLOEXEC : 0;
+        }
+        break;
+
       case F_SETFD:
         /* Set the file descriptor flags defined in <fcntl.h>, that are associated
          * with fd, to the third argument, arg, taken as type int. If the
@@ -129,7 +134,18 @@ int file_vfcntl(struct file *filep, int cmd, va_list ap)
          * successful execution of one  of  the  exec  functions.
          */
 
-        err = ENOSYS;
+        {
+          int oflags = va_arg(ap, int);
+
+          if (oflags & FD_CLOEXEC)
+            {
+              filep->f_oflags |= O_CLOEXEC;
+            }
+          else
+            {
+              err = EPERM; /* Not support */
+            }
+        }
         break;
 
       case F_GETFL:
diff --git a/fs/vfs/fs_getfilep.c b/fs/vfs/fs_getfilep.c
index 7e5c33788c991ebf08e0daaca8d160dba11e3a94..c0c6cb9e813ce4b1c853067a45a8e83b7140ff2b 100644
--- a/fs/vfs/fs_getfilep.c
+++ b/fs/vfs/fs_getfilep.c
@@ -37,9 +37,6 @@
  * Included Files
  ****************************************************************************/
 
-#include "vfs_config.h"
-#include "sys/types.h"
-
 #include "errno.h"
 #include "unistd.h"
 #include "console.h"
@@ -76,6 +73,11 @@ static int fs_getfilep_normal(int fd, struct file **filep)
 
   *filep = (struct file *)NULL;
 
+  if (fd >= STDIN_FILENO && fd <= STDERR_FILENO)
+    {
+        fd = ConsoleUpdateFd();
+    }
+
   if ((unsigned int)fd >= CONFIG_NFILE_DESCRIPTORS)
     {
       return -EBADF;
diff --git a/fs/vfs/fs_open.c b/fs/vfs/fs_open.c
index d637499e385dab13583d438dfb4d2c3333545208..e2bc2b46ae56f6cf7430a8a30497fa6b6b857ac9 100755
--- a/fs/vfs/fs_open.c
+++ b/fs/vfs/fs_open.c
@@ -99,8 +99,8 @@ static int oflag_convert_mode(int oflags)
 
 int get_path_from_fd(int fd, char **path)
 {
-  struct file *file     = NULL;
-  char            *copypath = NULL;
+  struct file *file = NULL;
+  char *copypath = NULL;
 
   if (fd == AT_FDCWD)
     {
@@ -124,23 +124,8 @@ int get_path_from_fd(int fd, char **path)
       return VFS_ERROR;
     }
 
-  char *endptr = copypath + strlen(copypath)-1;//the ptr before '\0'
-
-  /* strip out the file name, for example:/usr/lib/xx.so, final get /usr/lib/ */
-  while (endptr > copypath)
-    {
-      if(*endptr == '/' && endptr > copypath)
-        {
-          *(endptr + 1) = '\0';
-          *path = copypath;
-          return OK;
-        }
-
-      endptr--;
-    }
-
-  free(copypath);
-  return -ENOENT;
+  *path = copypath;
+  return OK;
 }
 
 static int do_creat(struct Vnode **node, char *fullpath, mode_t mode)
diff --git a/include/nuttx/fs/file.h b/include/nuttx/fs/file.h
index a9e9b9f58c088b3c90919df47f379b857957ccd4..dfbb17abba2c4940baebf5ec0ecf8d35dd090c42 100644
--- a/include/nuttx/fs/file.h
+++ b/include/nuttx/fs/file.h
@@ -110,7 +110,6 @@ ssize_t sendfile(int outfd, int infd, off_t *offset, size_t count);
  */
 
 extern int get_path_from_fd(int fd, char **path);
-extern int get_path_from_dirfd(int fd, char **path);
 bool get_bit(int i);
 
 /****************************************************************************