From 48d24da6586a80ab67fe5c242d17ea4d044c917c Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Fri, 29 Apr 2016 16:44:39 +0200
Subject: erts: Add erts_mmap to system_info(allocator)

to the Settings list

{Allocator, Version, Features, Settings}
---
 erts/emulator/beam/erl_alloc.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'erts')

diff --git a/erts/emulator/beam/erl_alloc.c b/erts/emulator/beam/erl_alloc.c
index 64a323c434..0f68c6bb10 100644
--- a/erts/emulator/beam/erl_alloc.c
+++ b/erts/emulator/beam/erl_alloc.c
@@ -2963,6 +2963,10 @@ erts_allocator_options(void *proc)
     atoms[length] = am_atom_put("alloc_util", 10); 
     terms[length++] = erts_alcu_au_info_options(NULL, NULL, hpp, szp);
 
+
+    atoms[length] = ERTS_MAKE_AM("erts_mmap");
+    terms[length++] = erts_mmap_info_options(&erts_dflt_mmapper, NULL, NULL,
+                                             NULL, hpp, szp);
     {
 	Eterm o[3], v[3];
 	o[0] = am_atom_put("m", 1);
-- 
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