From dceb04a94f33971e2021183bb2007f9954b416f3 Mon Sep 17 00:00:00 2001
From: Andrew Chant <achant@google.com>
Date: Thu, 6 Jul 2017 16:57:24 -0700
Subject: [PATCH] Enable ramdump on debug.htc.ramdump.crash

Enable ramdump on a live system by enabling the
property debug.htc.ramdump.crash.

This property is protected by selinux policy
with the label ramdump_prop.

Bug: 62437259
Test: forced ramdump from Ramdump Uploader app.
Change-Id: Ifa9b7cf22749c0686e7d01ca2a4fc10dbd4b729c
---
 init.hardware.diag.rc.userdebug | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/init.hardware.diag.rc.userdebug b/init.hardware.diag.rc.userdebug
index 69219f8a..16d7e834 100644
--- a/init.hardware.diag.rc.userdebug
+++ b/init.hardware.diag.rc.userdebug
@@ -381,3 +381,6 @@ service cnss_diag_txt /vendor/bin/cnss_diag -s -f -m /data/vendor/wifi/cnss_diag
     group system
     disabled
     oneshot
+
+on property:debug.htc.ramdump.crash=true
+    write /proc/sysrq-trigger "c"