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Diffstat (limited to 'sysdeps/generic/ldsodefs.h')
-rw-r--r--sysdeps/generic/ldsodefs.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index 67a20cea70..b5f7c3cae5 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -623,6 +623,9 @@ struct rtld_global_ro
/* Expected cache ID. */
EXTERN int _dl_correct_cache_id;
+ /* 0 if internal pointer values should not be guarded, 1 if they should. */
+ EXTERN int _dl_pointer_guard;
+
/* Mask for hardware capabilities that are available. */
EXTERN uint64_t _dl_hwcap;