1service vold /system/bin/vold \ 2 --blkid_context=u:r:blkid:s0 --blkid_untrusted_context=u:r:blkid_untrusted:s0 \ 3 --fsck_context=u:r:fsck:s0 --fsck_untrusted_context=u:r:fsck_untrusted:s0 4 class core 5 ioprio be 2 6 task_profiles ProcessCapacityHigh 7 shutdown critical 8 group root reserved_disk 9 user root 10 reboot_on_failure reboot,vold-failed 11