From 20739e5454c12acbc0479387fe795c5b19a4166f Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 31 Mar 2009 22:03:24 +0000
Subject: * elf/dl-load.c: Remove support for systems without MAP_ANON.

	* elf/dl-minimal.c: Likewise.
	* elf/dl-misc.c: Likewise.
	* elf/rtld.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
---
 elf/rtld.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

(limited to 'elf/rtld.c')

diff --git a/elf/rtld.c b/elf/rtld.c
index bfe9564463..115c6da497 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -24,7 +24,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include <sys/mman.h>		/* Check if MAP_ANON is defined.  */
+#include <sys/mman.h>
 #include <sys/param.h>
 #include <sys/stat.h>
 #include <ldsodefs.h>
@@ -1782,12 +1782,6 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n",
   for (i = main_map->l_searchlist.r_nlist; i > 0; )
     main_map->l_searchlist.r_list[--i]->l_global = 1;
 
-#ifndef MAP_ANON
-  /* We are done mapping things, so close the zero-fill descriptor.  */
-  __close (_dl_zerofd);
-  _dl_zerofd = -1;
-#endif
-
   /* Remove _dl_rtld_map from the chain.  */
   GL(dl_rtld_map).l_prev->l_next = GL(dl_rtld_map).l_next;
   if (GL(dl_rtld_map).l_next != NULL)
-- 
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