about summary refs log tree commit diff
path: root/malloc/malloc.h
diff options
context:
space:
mode:
Diffstat (limited to 'malloc/malloc.h')
-rw-r--r--malloc/malloc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/malloc/malloc.h b/malloc/malloc.h
index 0f99e837c3..1340aa15bc 100644
--- a/malloc/malloc.h
+++ b/malloc/malloc.h
@@ -122,6 +122,7 @@ extern struct mallinfo mallinfo __MALLOC_P ((void));
 #define M_MMAP_THRESHOLD    -3
 #define M_MMAP_MAX          -4
 #define M_CHECK_ACTION      -5
+#define M_PERTURB	    -6
 
 /* General SVID/XPG interface to tunable parameters. */
 extern int mallopt __MALLOC_P ((int __param, int __val));