* elf/dl-fini.c (_dl_fini): Invoke fini_array in _reverse_ order.

Don't add L->l_addr to array entry values.
git-mirror · Nov 7, 2002 · 1d8a0fd · 1d8a0fd
1 parent 58ef9ef
commit 1d8a0fd
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+2002-10-28  David Mosberger  <davidm@hpl.hp.com>
+
+	* elf/dl-fini.c (_dl_fini): Invoke fini_array in _reverse_ order.
+	Don't add L->l_addr to array entry values.
+
 2002-11-07  Jakub Jelinek  <jakub@redhat.com>
 
 	* string/test-string.h: New file.

diff --git a/elf/dl-fini.c b/elf/dl-fini.c
@@ -157,12 +157,10 @@ _dl_fini (void)
 	      ElfW(Addr) *array =
 		(ElfW(Addr) *) (l->l_addr
 				+ l->l_info[DT_FINI_ARRAY]->d_un.d_ptr);
-	      unsigned int sz = (l->l_info[DT_FINI_ARRAYSZ]->d_un.d_val
-				 / sizeof (ElfW(Addr)));
-	      unsigned int cnt;
-
-	      for (cnt = 0; cnt < sz; ++cnt)
-		((fini_t) (l->l_addr + array[cnt])) ();
+	      unsigned int i = (l->l_info[DT_FINI_ARRAYSZ]->d_un.d_val
+				/ sizeof (ElfW(Addr)));
+	      while (i-- > 0)
+		((fini_t) array[i]) ();
 	    }
 
 	  /* Next try the old-style destructor.  */