commit df89474039a9854af712c70bd6261243a1c0dcaa
author JP Abgrall <jpa@google.com> Thu Dec 04 20:22:43 2014 +0000
committer Android Git Automerger <android-git-automerger@android.com> Thu Dec 04 20:22:43 2014 +0000
tree 341caaffb10e5a1385d01d21e63070bf8938b8c8
parent cf9e2a5fcf2a6a48d7a8f59e84f0132b5d8cfc1c
parent 2f96dbf9011d63b7109e95dc1dbe71faea853f1f

am 2f96dbf9: Remove journaling from read-only FS to save space

* commit '2f96dbf9011d63b7109e95dc1dbe71faea853f1f':
  Remove journaling from read-only FS to save space

releasetools.py

diff --git a/releasetools.py b/releasetools.py
index dba721e..26d9dcc 100644
--- a/releasetools.py
+++ b/releasetools.py
@@ -32,6 +32,10 @@
   else:
     WriteRadio(info, radio_img)
 
+def IncrementalOTA_InstallBegin(info):
+  info.script.Unmount("/system")
+  info.script.TunePartition("/system", "-O", "^has_journal")
+  info.script.Mount("/system")
 
 def IncrementalOTA_InstallEnd(info):
   try: