# /dev/tty* I/O. Needed for /dev/ttyS0 allow init serial_device:chr_file rw_file_perms; # Write to /configfs files. Needed only for /config/usb_gadget subtree. allow init configfs:file w_file_perms; allow init configfs:lnk_file create; # Add loadable modules. Needed for usbfunc:diag, usbfunc:diag, usbfunc:gsi, usbfunc:qdss modules. allow init kernel:system module_request;