Kernel erroneously hides magisk su file

[second2050]

This kernel seems to hide the su binary after some time which makes Magisk 26.1 show installed: N/A which makes it unusable. Switching to the root user then only works when calling the magisk binary with the parameter su until the device is rebooted.

This seems to be caused by the commit 9a2b419, according to this, which was reverted in at least one instance by the LineageOS team in one of their repos here LineageOS/android_kernel_motorola_msm8998@ebe85ff

[derfelot]

Thanks, I am aware of it. It's already on the list.

[derfelot]

This PR should fix it: #93

Going to make a kernel test build before merging it