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-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;