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 afdb9a7..72f8238 100644 (file)
--- 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 f218689..9b103ae 100644 (file)
--- 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)