about summary refs log tree commit diff
path: root/sysdeps/generic
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/generic')
-rw-r--r--sysdeps/generic/ldsodefs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index a14e8af92f..fcc943bce3 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -416,6 +416,10 @@ struct rtld_global
      the loaded object might as well require a call to this function.
      At this time it is not anymore a problem to modify the tables.  */
   __rtld_lock_define_recursive (EXTERN, _dl_load_lock)
+  /* This lock is used to keep __dl_iterate_phdr from inspecting the
+     list of loaded objects while an object is added to or removed
+     from that list.  */
+  __rtld_lock_define_recursive (EXTERN, _dl_load_write_lock)
 
   /* Incremented whenever something may have been added to dl_loaded.  */
   EXTERN unsigned long long _dl_load_adds;