From: Ulrich Drepper <drepper@redhat.com>
Date: Mon, 8 May 2000 15:29:32 +0000 (+0000)
Subject: Update.
X-Git-Tag: cvs/glibc_2-1-91~436
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3b3938c9f4cbc473ba598690710465d6e115b30f;p=thirdparty%2Fglibc.git

Update.

2000-05-08  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-fini.c (_dl_fini): Bump l_opencount of all objects so that
	they are not dlclose'd from underneath us.
---

diff --git a/ChangeLog b/ChangeLog
index afdb9a7ca40..72f8238979b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-05-08  Jakub Jelinek  <jakub@redhat.com>
+
+	* elf/dl-fini.c (_dl_fini): Bump l_opencount of all objects so that
+	they are not dlclose'd from underneath us.
+
 2000-05-08  Andreas Schwab  <schwab@suse.de>
 
 	* posix/execle.c: Fix size parameter of memcpy.
diff --git a/elf/dl-fini.c b/elf/dl-fini.c
index f2186896285..9b103aeb7e3 100644
--- a/elf/dl-fini.c
+++ b/elf/dl-fini.c
@@ -58,7 +58,13 @@ _dl_fini (void)
      the pointers in.  */
   maps = (struct link_map **) alloca (nloaded * sizeof (struct link_map *));
   for (l = _dl_loaded, nloaded = 0; l != NULL; l = l->l_next)
-    maps[nloaded++] = l;
+    {
+      maps[nloaded++] = l;
+
+      /* Bump l_opencount of all objects so that they are not dlclose()ed
+	 from underneath us.  */
+      ++l->l_opencount;
+    }
 
   /* Now we have to do the sorting.  */
   for (l = _dl_loaded->l_next; l != NULL; l = l->l_next)