6
votes
1answer
502 views

Does change the license under which Linux is released need the permission of all the copyright holders?

As far as I know Linus holds the copyright to Linux. While looking around in the kernel sources, I see that almost every file has it's own copyright holders. For example the file module.c in the ...
2
votes
2answers
184 views

Hardware running gpl code

Let's say I am selling hardware that uses the linux kernel. Do I have to state somewhere that it is running linux(or other gpl code)? The reason I am asking this is because I bought a television, ...
4
votes
1answer
229 views

unseen/unknown function definition in linux source

Can any one please explain this piece of code I found in the linux kernel source. I see a lots of code like this in linux and minix kernel but dont seem to find what it does (even if C compilers ...
10
votes
3answers
1k views

What are some interesting but not too difficult projects for a beginner kernel hacker?

Having taken a course in Operating Systems I'm interested in expanding my knowledge of the Linux kernel and practice working with a big system. What are some interesting but not overly difficult ...