update_verifier: raise priority and ioprio and start with exec_start
Raise the priority and ioprio of update_verifier and launch with
exec_start. This saves ~100ms of time before `class_start main` is executed.
Bug: 36511808
Bug: 36102163
Test: Boot bullhead
Test: Verify boottime decrease on sailfish
Change-Id: I944a6c0d4368ead5b99171f49142da2523ed1bdd
diff --git a/update_verifier/update_verifier.rc b/update_verifier/update_verifier.rc
new file mode 100644
index 0000000..fc8a64d
--- /dev/null
+++ b/update_verifier/update_verifier.rc
@@ -0,0 +1,11 @@
+service update_verifier_nonencrypted /system/bin/update_verifier nonencrypted
+ user root
+ class cache
+ priority -20
+ ioprio rt 1
+
+service update_verifier /system/bin/update_verifier ${vold.decrypt}
+ user root
+ class cache
+ priority -20
+ ioprio rt 1
\ No newline at end of file