From: drepper <drepper>
Date: Tue, 24 Oct 2000 07:34:11 +0000 (+0000)
Subject: Increment reference counters here.
X-Git-Tag: glibc-2_1_96~131
X-Git-Url: http://git.csclub.uwaterloo.ca/?p=kopensolaris-gnu%2Fglibc.git;a=commitdiff_plain;h=ba772327a9a157857c8815cf5d845d8e41585c44

Increment reference counters here.
---

diff --git a/elf/dl-open.c b/elf/dl-open.c
index 5c078d9be8..b278e2043e 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -238,7 +238,8 @@ dl_open_worker (void *a)
       return;
     }
 
-  if (new->l_searchlist.r_list)
+  /* It was already open.  */
+  if (new->l_searchlist.r_list != NULL)
     {
       /* Let the user know about the opencount.  */
       if (__builtin_expect (_dl_debug_files, 0))
@@ -259,13 +260,19 @@ dl_open_worker (void *a)
       if ((mode & RTLD_GLOBAL) && new->l_global == 0)
 	(void) add_to_global (new);
 
-      /* It was already open.  */
+      /* Increment just the reference counter of the object.  */
+      ++new->l_opencount;
+
       return;
     }
 
   /* Load that object's dependencies.  */
   _dl_map_object_deps (new, NULL, 0, 0);
 
+  /* Increment the open count for all dependencies.  */
+  for (i = 0; i < new->l_searchlist.r_nlist; ++i)
+    ++new->l_searchlist.r_list[i]->l_opencount;
+
   /* So far, so good.  Now check the versions.  */
   for (i = 0; i < new->l_searchlist.r_nlist; ++i)
     if (new->l_searchlist.r_list[i]->l_versions == NULL)