commit 95a25124c7e2c7d281f4cee93873f96b1a059c2c
author Paul Crowley <paulcrowley@google.com> Thu Feb 04 17:30:56 2021 -0800
committer Paul Crowley <paulcrowley@google.com> Tue Feb 23 08:45:45 2021 -0800
tree 86f518aea968335d20e0e61a4160d557edbf6544
parent c89dd8594e4a9dcf859fdc1ca69d9a194a1c7b26

Set an initial keystore.boot_level

Keystore listens to this property and uses it to honor the
MAX_BOOT_LEVEL key tag.

Test: boot, use adb getprop to find the current value.
Bug: 176450483
Change-Id: If32b20f56f96afa24166188c2dd931620dcaef98

rootdir/init.rc

diff --git a/rootdir/init.rc b/rootdir/init.rc
index 863cf6c..b11f35e 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -470,6 +470,9 @@
     chmod 0664 /sys/module/lowmemorykiller/parameters/minfree
     start lmkd
 
+    # Set an initial boot level - start at 10 in case we need to add earlier ones.
+    setprop keystore.boot_level 10
+
     # Start essential services.
     start servicemanager
     start hwservicemanager