Post Syndicated from corbet original https://lwn.net/Articles/956765/

The 6.7 kernel was released
on January 7 after a ten-week development cycle. This was, as it
turns out, the busiest cycle ever with regard to the number of changesets
merged. The time has come for our usual look at where all those changesets
came from, with a side trip into how long kernel developers tend to stick
around.