Security? Probably. I wouldn’t expect any measurable improvements to performance but the wit compiler being able to do more checks it might enable some clever optimization trickery that would be harder to maintain in C.
Still, Rust on the kernel probably won’t leave the realm of drivers so it all depends on if you have the hardware that will use a driver written in Rust.
Security? Probably. I wouldn’t expect any measurable improvements to performance but the wit compiler being able to do more checks it might enable some clever optimization trickery that would be harder to maintain in C.
Still, Rust on the kernel probably won’t leave the realm of drivers so it all depends on if you have the hardware that will use a driver written in Rust.
Also to add: allowing Rust can bring in more developers to the kernel, given the growing popularity.