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Commit 545317f4 authored by Tom Cherry's avatar Tom Cherry
Browse files

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
parent 27c3e478

update_verifier/Android.mk

+2 −0
Original line number Diff line number Diff line
@@ -32,6 +32,8 @@ LOCAL_SHARED_LIBRARIES := \ 
LOCAL_CFLAGS := -Werror

LOCAL_C_INCLUDES += $(LOCAL_PATH)/..



LOCAL_INIT_RC := update_verifier.rc



ifeq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY),true)

    LOCAL_CFLAGS += -DPRODUCT_SUPPORTS_VERITY=1

endif

update_verifier/update_verifier.rc

0 → 100644
+11 −0
Original line number Diff line number Diff line 
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
 
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