update_verifier: tweak priority of update_verifier for quick boot

Highest ioprio is 0 for CFQ and we should run update_verifier with that.
Tested on device and showing boottime decreased.

Bug: 36511808
Bug: 36102163
Test: Boot marlin
Change-Id: Iddd925951d976e21014b61e5590bcdae3cea8470

parent b6609f88

update_verifier/update_verifier.rc

+2 −2

Original line number	Diff line number	Diff line
		@@ -2,10 +2,10 @@ service update_verifier_nonencrypted /system/bin/update_verifier nonencrypted
		user root
		class cache
		priority -20
		ioprio rt 1
		ioprio rt 0

		service update_verifier /system/bin/update_verifier ${vold.decrypt}
		user root
		class cache
		priority -20
		ioprio rt 1
		No newline at end of file
		ioprio rt 0