From 3874787a757c1160adef557fcf1ed489b4cb6584 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Tue, 17 Jun 2008 14:24:20 -0400
Subject: Add code to set MALLOC_CHECK_ and MALLOC_PERTURB_ . Add mcheck to
 rc.sysinit.

---
 rc.d/rc.sysinit | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'rc.d')

diff --git a/rc.d/rc.sysinit b/rc.d/rc.sysinit
index 432ad434..ba61fc6e 100755
--- a/rc.d/rc.sysinit
+++ b/rc.d/rc.sysinit
@@ -798,3 +798,9 @@ fi
 wait
 [ "$PROMPT" != no ] && rm -f /var/run/getkey_done
 
+if [ -f /etc/sysconfig/mcheck ]; then
+    . /etc/sysconfig/mcheck
+    if [ -n "$MALLOC_CHECK_" ]; then
+        export MALLOC_PERTURB_=$(($RANDOM % 255 + 1))
+    fi
+fi
-- 
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