Posts
5604
Following
351
Followers
551
.
jarkko

Jarkko Sakkinen

the only thing related to world news i've knowingly spotted during last three weeks is this Easter pic with a creepiest ever bunny :-)
0
0
0
jarkko
repeated
brauner@mastodon.social

Christian Brauner 🩊đŸș

Edited 1 year ago

I've done a series that adds support for AF_UNIX sockets in coredumps. Userspace provides an AF_UNIX socket path via core_pattern and the kernel connects to it, shuts down the read side and writes the coredump to the socket.

This means no more super privileged usermode helper upcalls and makes for a very nice API experience. I captured coredumps simply via socat:

https://lore.kernel.org/20250430-work-coredump-socket-v1-0-2faf027dbb47@kernel.org

The receiver can use SO_PEERPIDFD to get a stable handle on the crashed process.

5
12
1
jarkko

Jarkko Sakkinen

If I was a dictator of this world, I would forbid cameras in phones :-) They net so much more harm than they do good.
1
0
2
jarkko

Jarkko Sakkinen

https://www.youtube.com/watch?v=Msfrit12u0M
0
0
1
jarkko

Jarkko Sakkinen

Edited 1 year ago
i know that i'm doing pretty good in my life if i don't post a lot to social media :-)

this is more like an implication i.e, i might post a lot once in a while and still do well.
0
0
1
jarkko

Jarkko Sakkinen

What an awesome documentary on #m68k #CPU:

https://www.youtube.com/watch?v=njGWWg69B4A
0
0
1
jarkko

Jarkko Sakkinen

https://www.avclub.com/washington-post-openai-partnership
0
0
0
jarkko

Jarkko Sakkinen

fuck no https://techcrunch.com/2025/04/22/openai-exec-says-the-company-would-buy-googles-chrome-browser-if-offered-the-chance/
1
0
0
jarkko
repeated
root42@chaos.social

root42

New video for Patrons:

New SID Replacement: Kung Fu SID

https://www.patreon.com/posts/new-sid-kung-fu-127223206?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link

0
2
1
jarkko

Jarkko Sakkinen

#finnish #italo #disco:

https://www.youtube.com/watch?v=l2GTRKgB6RM
0
2
2
jarkko
repeated
kim_harding@mastodon.scot

kim_harding ✅

European public DNS resolvers https://european-alternatives.eu/category/public-dns

0
2
0
jarkko
repeated
murxmaster@det.social

murxmaster

Yeah,

0
2
0
jarkko

Jarkko Sakkinen

3
3
5
jarkko

Jarkko Sakkinen

hmm... robocop -80% at steam
0
0
0
jarkko

Jarkko Sakkinen

remarkable work, Ultima II for VIC-20 by Aleksi Eeben:

https://www.youtube.com/watch?v=16feIwUHB9w

#games #ultima #commodore #vic20
1
1
2
jarkko

Jarkko Sakkinen

Edited 1 year ago
AI and human cognition:

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4737265
0
0
0
jarkko

Jarkko Sakkinen

#woke
1
2
5
jarkko

Jarkko Sakkinen

these posts are like a virtual version of water torture
0
0
1
jarkko
repeated
cos@sauna.social

Ville 'cos' R

Star trekissÀ oli vuorossa legendaarinan natsijakso. TÀmÀhÀn oli yllÀttÀvÀn hyvin kirjoitettu, odotin jotain paljon pöhkömpÀÀ.

1
1
1
jarkko

Jarkko Sakkinen

After fighting with container nesting, I think that this concept would still make sense:

https://lwn.net/Articles/723477/

It's not discussed in the cover letter but obviously this would be much better tool for "full user space nesting" than namespace based containers.

I.e., kind of between Podman and Kata Containers as an infrastructure.
1
0
0
Show older
About social.kernel.org

Terms of service

  1. Please do not use this service in violation of the Linux Kernel Code of Conduct. Doing so will result in your account suspension with the referral of the matter to the CoC committee.

  2. "Repeating"/"boosting" someone else's status on this platform will be treated as endorsement and will fall under rule #1.

  3. You are encouraged to use this platform to promote your work on the Linux Kernel, but there is no restriction on permitted topics (with the exception of anything covered by #1 above).

  4. There is no requirement to post in English, but it should be considered the primary language of communication on this platform.

Privacy notice

The admins of this service have access to all posted statuses. They aren't looking, but if it's something they shouldn't know about, then you should not post it on this platform.

Please see the Linux Foundation Privacy Policy, which applies to this platform as well.

Getting your own account

If you would like an account on this instance, please check that the following applies to you:

  • You are listed in MAINTAINERS or CREDITS

  • OR: You have a kernel.org account or email address

  • OR: You have a long and established history of involvement with the Linux Kernel

If the above is true and you agree with the Terms of Service and Privacy Notice listed above, please use these instructions to request an account: