On Wed, Nov 13, 2019 at 04:30:35PM -0800, Ian Rogers wrote:Changelog goes here. Mostly it's about how we want to extend themerge-sort from the 2 inputs we have today.> Based-on-work-by: Peter Zijlstra (Intel) <peterz@infradead.org>> Signed-off-by: Ian Rogers <irogers@google.com>