kernel_modules

a1b2c3d4e5

forum, please tell me why a user who has written his own Linux kernel module is prohibited from calling his function from this module? Don't you think this is abnormal? if this were possible, it would improve system performance and lower the barrier to entry for those who want to write code themselves. Why are you against this? you can just do it
Enable loadable module support
[*]allow launch from the user functions module

there is no need to restrict Linux kernel users. give more for potential to those who want to do something on their own. All your APIs for these purposes are not the best solution.