From 2b7377cadb2a0fc085b7e1375061e728bde99de7 Mon Sep 17 00:00:00 2001
From: Gerd Moellmann <gerd@gnu.org>
Date: Wed, 6 Sep 2000 21:25:22 +0000
Subject: [PATCH] (Fdump_emacs) [REL_ALLOC_MMAP]: Call mmap_set_vars before and
 after unexec.

---
 src/emacs.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/emacs.c b/src/emacs.c
index ef28352d3d4..ff4fe11e75e 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -1974,8 +1974,15 @@ You must run Emacs in batch mode in order to dump it.")
 #ifdef DOUG_LEA_MALLOC
   malloc_state_ptr = malloc_get_state ();
 #endif
+
+#ifdef REL_ALLOC_MMAP
+  mmap_set_vars (0);
+#endif
   unexec (XSTRING (filename)->data,
 	  !NILP (symfile) ? XSTRING (symfile)->data : 0, my_edata, 0, 0);
+#ifdef REL_ALLOC_MMAP
+  mmap_set_vars (1);
+#endif
 #ifdef DOUG_LEA_MALLOC
   free (malloc_state_ptr);
 #endif
-- 
2.39.2