Useful for situations where the SU allowlist is not kept after a reboot.
As per upstream this is only used for < 4.10 and Huawei HiSilicon devices.
but theres user reports having issues even on 4.14/4.19 samsung kernels.
Expose this option so users affected can opt-in.
Discussion:
tiann#1249
tiann#1346
References:
tiann@f57d351
tiann@b61cb30
Credits to respective authors:
rhjdvsgsgks
ExtremeXT
5f2c1eef9c