allow vold sysfs_scsi_devices_0000:file rw_file_perms; # Access userdata_exp block device. allow vold userdata_exp_block_device:blk_file rw_file_perms; allowxperm vold userdata_exp_block_device:blk_file ioctl BLKSECDISCARD; dontaudit vold dumpstate:fifo_file rw_file_perms; dontaudit vold dumpstate:fd use ;