[charsi]

With a .editorconfig[1] file with the correct configs you can get most code editors to insert spaces instead of tabs.

[1] https://editorconfig.org/

[mathstuf]

What configuration is necessary for editors to insert spaces in code like this:

https://lore.kernel.org/keyrings/20221109025019.1855-2-linux...

If HN mangles the link, it is the addition of the `key_create` function in this thread: https://lore.kernel.org/keyrings/20221109025019.1855-2-linux...