1 files changed, 0 insertions, 74 deletions
diff --git a/sysdeps/unix/sysv/linux/ifreq.c b/sysdeps/unix/sysv/linux/ifreq.c
deleted file mode 100644
index d941ba1a93..0000000000
--- a/sysdeps/unix/sysv/linux/ifreq.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Copyright (C) 1999-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Andreas Jaeger <aj@suse.de>.
-
-   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 "ifreq.h"
-
-
-void
-__ifreq (struct ifreq **ifreqs, int *num_ifs, int sockfd)
-{
-  int fd = sockfd;
-  struct ifconf ifc;
-  int rq_len;
-  int nifs;
-# define RQ_IFS	4
-
-  if (fd < 0)
-    fd = __opensock ();
-  if (fd < 0)
-    {
-      *num_ifs = 0;
-      *ifreqs = NULL;
-      return;
-    }
-
-  ifc.ifc_buf = NULL;
-
-  /* We may be able to get the needed buffer size directly, rather than
-     guessing.  */
-  ifc.ifc_buf = NULL;
-  ifc.ifc_len = 0;
-  if (__ioctl (fd, SIOCGIFCONF, &ifc) < 0 || ifc.ifc_len == 0)
-    rq_len = RQ_IFS * sizeof (struct ifreq);
-  else
-    rq_len = ifc.ifc_len;
-
-  /* Read all the interfaces out of the kernel.  */
-  ifc.ifc_len = rq_len;
-  void *newp = realloc (ifc.ifc_buf, ifc.ifc_len);
-  if (newp == NULL
-      || (ifc.ifc_buf = newp, __ioctl (fd, SIOCGIFCONF, &ifc)) < 0)
-    {
-      free (ifc.ifc_buf);
-
-      if (fd != sockfd)
-	__close (fd);
-
-      *num_ifs = 0;
-      *ifreqs = NULL;
-      return;
-    }
-
-  nifs = ifc.ifc_len / sizeof (struct ifreq);
-
-  if (fd != sockfd)
-    __close (fd);
-
-  *num_ifs = nifs;
-  *ifreqs = realloc (ifc.ifc_buf, nifs * sizeof (struct ifreq));
-}