mhocko

mhocko

finish de-l3slaveing of crash-setup

a project by mhocko

The primary motivation for crash-setup (created by l3team) is to make kernel crashdumps deployment and crash using as easy as possible. This has been the case for quite some time except the tool was quite l3slave centric. With a great help from tcech the tool is close to be fully usable from other machines and !.de network as well. Let's finish the last pieces. This looks like a very minor project but it will be great to have it finally!

Updated almost 3 years ago. 1 hackers ♥️.

understand and possibly improve cscope

a project by mhocko

cscope is a great tool index C/C++ sources and allow to navigate through the code. I have learned that the project is mostly dead and what is worse it uses its own database format to store the index. I would like to see some extended functionality in the tool - e.g. search whether a function A is reachable from B, filtering search results per-file, fix functions with function parameter detection (such functions are not recognized properly currently) and some others. See if the cscope specific storage can be replaced by a more generic database (sqlite?) and understand how the code flow works so that new extensions would be easier to implement.

Updated almost 3 years ago. 3 hacker ♥️.

try to understand cups > 1.5

a project by mhocko

Starting with CUPS 1.6 things have changed considerably. Clients are no longer discovering broadcasted printers anymore. Distributions (e.g. Debian) has backported the original protocol into cups-daemon package but this doesn't seem to work either on my laptop. I would like to look and try to understand what the hack is going on here. The outcome should be my understanding of the change and how to configure CUPs to behave reasonably again.

Updated almost 3 years ago. 2 hacker ♥️.

play with Coccinelle and lock checking

a project by mhocko

We had a quick course of Coccinelle during the last Labs conference. The tool is really great and I would like to explore possibility of checking lock invariants for particular functions. Julia was really prompt and implemented something that should help but I didn't get to it since the conference.

Updated almost 3 years ago. 1 hackers ♥️.

one-click distribution from web page

an idea by mhocko

Maybe this is something we already know but I haven't found it. But found it really cool how Debian can be installed easily from Windows machines. Just have a look at http://goodbye-microsoft.com/ I have learned that our installation CD already can install OpenSUSE from Windows based systems so I think this shouldn't that hard to move this to we based installation.

Updated almost 3 years ago. 1 hackers ♥️. Has no hacker: grab it!
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Activity

  • over 7 years ago: mhocko originated one-click distribution from web page
  • over 7 years ago: mhocko liked Broaden image segmentation functionality of OpenCV
  • over 7 years ago: mhocko started play with Coccinelle and lock checking
  • over 7 years ago: mhocko originated play with Coccinelle and lock checking
  • over 7 years ago: mhocko started try to understand cups > 1.5
  • over 7 years ago: mhocko originated try to understand cups > 1.5
  • over 7 years ago: mhocko started understand and possibly improve cscope
  • over 7 years ago: mhocko originated understand and possibly improve cscope
  • over 7 years ago: mhocko started finish de-l3slaveing of crash-setup
  • over 7 years ago: mhocko originated finish de-l3slaveing of crash-setup