io: Remove xstat implementations

With xstat wrapper functions removed (8ed005daf0), the stat functions
are now properly exported, and version is done using symbols versioning
instead of the extra _STAT_* argument.

Reviewed-by: Lukasz Majewski <lukma@denx.de>

1 files changed, 0 insertions, 48 deletions

diff --git a/io/fxstatat.c b/io/fxstatat.c
deleted file mode 100644
index aac9d31..0000000
--- a/io/fxstatat.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright (C) 2005-2020 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stddef.h>
-#include <sys/stat.h>
-
-/* Get information about the file descriptor FD in BUF.  */
-int
-__fxstatat (int vers, int fd, const char *filename, struct stat *buf, int flag)
-{
-  if (vers != _STAT_VER)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  if (fd < 0 && fd != AT_FDCWD)
-    {
-      __set_errno (EBADF);
-      return -1;
-    }
-  if (buf == NULL || (flag & ~AT_SYMLINK_NOFOLLOW) != 0)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  __set_errno (ENOSYS);
-  return -1;
-}
-libc_hidden_def (__fxstatat)
-stub_warning (fstatat)