1 files changed, 0 insertions, 107 deletions
diff --git a/sysdeps/mach/hurd/check_fds.c b/sysdeps/mach/hurd/check_fds.c
deleted file mode 100644
index 69dc11e257..0000000000
--- a/sysdeps/mach/hurd/check_fds.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/* Copyright (C) 2000-2017 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
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fcntl.h>
-#include <paths.h>
-#include <unistd.h>
-
-#include <hurd.h>
-#include <hurd/fd.h>
-
-#include <set-hooks.h>
-
-/* Try to get a machine dependent instruction which will make the
-   program crash.  This is used in case everything else fails.  */
-#include <abort-instr.h>
-#ifndef ABORT_INSTRUCTION
-/* No such instruction is available.  */
-# define ABORT_INSTRUCTION
-#endif
-
-static void
-check_one_fd (int fd, int mode)
-{
-  struct hurd_fd *d;
-
-  d = _hurd_fd_get (fd);
-  if (d == NULL)
-    {
-      /* This descriptor hasn't been opened.  We try to allocate the
-         descriptor and open /dev/null on it so that the SUID program
-         we are about to start does not accidentally use this
-         descriptor.  */
-      d = _hurd_alloc_fd (NULL, fd);
-      if (d != NULL)
-	{
-	  mach_port_t port;
-
-	  port = __file_name_lookup (_PATH_DEVNULL, mode, 0);
-	  if (port)
-	    {
-	      /* Since /dev/null isn't supposed to be a terminal, we
-		 avoid any ctty magic.  */
-	      d->port.port = port;
-	      d->flags = 0;
-
-	      __spin_unlock (&d->port.lock);
-	      return;
-	    }
-	}
-
-      /* We cannot even give an error message here since it would run
-	 into the same problems.  */
-      while (1)
-	/* Try for ever and ever.  */
-	ABORT_INSTRUCTION;
-    }
-}
-
-static void
-check_standard_fds (void)
-{
-  /* Check all three standard file descriptors.  */
-  check_one_fd (STDIN_FILENO, O_RDONLY);
-  check_one_fd (STDOUT_FILENO, O_RDWR);
-  check_one_fd (STDERR_FILENO, O_RDWR);
-}
-
-static void
-init_standard_fds (void)
-{
-  /* Now that we have FDs, make sure that, if this is a SUID program,
-     FDs 0, 1 and 2 are allocated.  If necessary we'll set them up
-     ourselves.  If that's not possible we stop the program.  */
-  if (__builtin_expect (__libc_enable_secure, 0))
-    check_standard_fds ();
-
-  (void) &init_standard_fds;	/* Avoid "defined but not used" warning.  */
-}
-text_set_element (_hurd_fd_subinit, init_standard_fds);
-
-
-#ifndef SHARED
-void
-__libc_check_standard_fds (void)
-{
-  /* We don't check the standard file descriptors here.  They will be
-     checked when we initialize the file descriptor table, as part of
-     the _hurd_fd_subinit hook.
-
-     This function is only present to make sure that this module gets
-     linked in when part of the static libc.  */
-}
-#endif