When you are involved in mainlining or maintaining some kernel code, a non negligible part of your time is spent checking patches or patchsets themselves . It is not the most interesting part but it is truly necessary to help merging in kernel code, or to make sure you don’t break anything, for example building with an incompatible configuration.
Aiaiai developed by Artem Bityutskiy is a tool to do most of this task for you! It uses other checking tools and scripts such as sparse, coccinelle and checkpatch.pl, and comes with its own set of tools and scripts. I don’t know what does “aiaiai” stands for, but in French it sounds like “Ouch Ouch Ouch”, the sound you could make if you forget to use this tool 😉
PS: On my G+ post, Yegor Yefremov pointed that “aiaiai” means something like “tsk tsk!” (shame on you!) in Russian.
