Linux

11522 readers

379 users here now

A community for everything relating to the GNU/Linux operating system (except the memes!)

Also, check out:

Original icon base courtesy of lewing@isc.tamu.edu and The GIMP

founded 2 years ago

MODERATORS

Ategon@programming.dev

anzo@programming.dev

dwraf_of_ignorance@programming.dev

Asterinas: a rust kernel with a linux ABI (asterinas.github.io)

submitted 1 year ago by onlinepersona@programming.dev to c/linux@programming.dev

14 comments fedilink hide all child comments

Linux maintainers are unwilling to get rust into the kernel, so some rust folks decided to start writing a new kernel with same ABI. This allows them to make new architectural decisions. An example being their "frame kernel" (something between a monolithic kernel and a microkernel).

If I may say, it's more legible and the tooling is way better, right off the bat.

you are viewing a single comment's thread
view the rest of the comments

[–] Scoopta@programming.dev 1 points 1 year ago* (last edited 1 year ago)

The decision not to support GPLv3 makes sense and I understand Linus' perspective on that. GPLv3 branched out into something beyond traditional copy left by ensuring that users can run the modified code by restricting hardware design. That's a separate thing. I disagree with the decision to go with a permissive license in most cases including this one. Permissive licensing leads to the problems the BSDs have with companies like Sony taking the code and running with it without giving back and it's why I prefer strong copy left licenses like GPLv2 or v3.

One other thing, yes it was rough in the past but now due to the massive market penetration Linux has we have a large swath of GPLv2 drivers making it far less of a relevant issue.