[$] The first half of the 5.2 merge window

When he released the 5.1 kernel, LinusTorvalds noted that he had a family event happening in the middle of the5.2 merge window and that he would be offline for a few days in the middle.He appears to be trying to make up for lost time before it happens: over8,300 non-merge changesets have found their way into the mainline in thefirst four days. As always, there is a widevariety of work happening all over the kernel tree.