[$] 5.18 Merge window, part 2

Linus Torvalds released the 5.18-rc1 kernel prepatch onApril 3, after having pulled 13,207 non-merge changesets into themainline repository. This merge window has thus not only been turbulent, with a significant number of regressions and refused pullrequests, it has also been relatively busy. Just over 9,000 of thosechangesets were pulled after the first 5.18merge window summary was written; the time has come to catch up withthe remainder of changes merged for this development cycle.