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One Of The Rust Linux Kernel Maintainers Steps Down - Cites "Nontechnical Nonsense"
(www.phoronix.com)
this post was submitted on 29 Aug 2024
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The kernel is mostly written in C, by C developers... understandably they're rather refactor C code to make it better instead of rewritting everything in the current fancy language that'll save the world this time (especially considering proponents of said language always, at every chance they get, sell it as C is crap, this is better).
Linux is over 30yo and keeps getting better and more stable, that's the power of open-source.
C is crap for anything where security matters. I'll happily take that debate with anyone who thinks differently.
What debate? You offered zero arguments and "C bad tho" isn't one.
Do you believe C isn't crap when it comes to security? Please explain why and I'll happily debate you.
/fw hacker, reverse engineer
That's not how it works. You said:
Argue for your point.
Figure 2: https://sci-hub.se/https://link.springer.com/article/10.1007/s11416-021-00379-x
Lots of categories which Rust doesn't prevent, and in the kernel you'll end up with a lot of
unsafeRust, so it can't guarantee memory-safety in all cases.The biggest items on the graph are all out of bounds accesses, use-after-free and overflows. It is undeniable that memory safe languages help reducing vulnerabilities, we know for decades that memory corruption vulnerabilities are both the most common and the most severe in programs written in memory-unsafe languages.
Unsafe rust is also not turning off every safety feature, and it's much better to have clear highlighted and isolated parts of code that are unsafe, which can be more easily reviewed and tested, compared to everything suffering from those problems.
I don't think there is debate here, rewriting is a huge effort, but the fact that using C is prone to memory corruption vulnerabilities and memory-safe languages are better from that regard is a fact.
Link dropping is also not arguing.
Citing scientific research is. Now, please post your gut feeling in response.
My gut feeling is you didn't hook a programmer but a debate pervert (maybe shouldn't have dropped the D word lol). Some people hear that word and turn they minds off cuz debates are simply a game for them to win. I'd just let this one swim brother
You continue to be antagonistic. I don't think I want to waste my time here.