1 files changed, 0 insertions, 65 deletions
diff --git a/sysdeps/nacl/dl-unmap-segments.h b/sysdeps/nacl/dl-unmap-segments.h
deleted file mode 100644
index 6d44a7e..0000000
--- a/sysdeps/nacl/dl-unmap-segments.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Unmap a shared object's segments.  NaCl version.
-   Copyright (C) 2015-2017 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/>.  */
-
-#ifndef _DL_UNMAP_SEGMENTS_H
-#define _DL_UNMAP_SEGMENTS_H    1
-
-#include <link.h>
-#include <sys/mman.h>
-
-/* There is always a big gap between the executable segment and the data
-   segments.  Other code segments and data pages lie in there.  So we must
-   unmap each segment individually (except for a codeless module).  */
-
-static void __always_inline
-_dl_unmap_segments (struct link_map *l)
-{
-  if (l->l_contiguous)
-    /* Simple case.  */
-    __munmap ((void *) l->l_map_start, l->l_map_end - l->l_map_start);
-  else
-    {
-      /* Normally l_phdr points into the RODATA segment, which we will
-         unmap in one iteration of the loop.  So we cannot use it directly
-         throughout.  */
-
-      struct { ElfW(Addr) start, end; } segments[l->l_phnum], *seg = segments;
-
-      for (const ElfW(Phdr) *ph = l->l_phdr; ph < &l->l_phdr[l->l_phnum]; ++ph)
-        if (ph->p_type == PT_LOAD)
-          {
-            seg->start = (l->l_addr + ph->p_vaddr) & -GLRO(dl_pagesize);
-            seg->end = (l->l_addr + ph->p_vaddr + ph->p_memsz
-                        + GLRO(dl_pagesize) - 1) & -GLRO(dl_pagesize);
-            if (seg > segments && seg[-1].end == seg->start)
-              /* Coalesce two adjacent segments into one munmap call.  */
-              seg[-1].end = seg->end;
-            else
-              ++seg;
-          }
-
-      do
-        {
-          --seg;
-          __munmap ((void *) seg->start, seg->end - seg->start);
-        }
-      while (seg > segments);
-    }
-}
-
-#endif  /* dl-unmap-segments.h */