This ZDNet article summarizes some of the points Linus made, if you want the short version: https://www.zdnet.com/article/linus-torvalds-answers-5-quest...
[1] Archived: https://web.archive.org/web/20181011105751/https://www.bbc.c...
https://www.linuxfoundation.org/blog/2015/03/on-the-linux-ke...
>Greg Kroah-Hartman is a major Linux kernel developer. As of April 2013 he is the Linux kernel maintainer for the -stable branch, the staging subsystem, USB, driver core, debugfs, kref, kobject, and the sysfs kernel subsystems, Userspace I/O, and TTY layer.
The idea is that Linus stepped away for a second to reconsider his style of responding on mailing list and which caused the Code of Conduct silliness.
He's good people. Gives a shit about kernel quality. Otherwise Linus wouldn't have trusted him with such a high post.
Edit: Who is Greg KH and why is this significant and what is the relationship between Greg KH and Linus (and the community)?