Hi all, After merging the bitmap tree, today's linux-next build (native perf) failed like this: In file included from /home/sfr/next/next/tools/perf/util/header.h:10, from /home/sfr/next/perf/pmu-events/pmu-events.c:3: /home/sfr/next/next/tools/include/linux/bitmap.h:5:10: fatal error: linux/align.h: No such file or directory 5 | #include | ^~~~~~~~~~~~~~~ Caused by commit ed46ac8199f0 ("bitmap: introduce generic optimized bitmap_size()") I have used the bitmap tree from next-20231018 for today. -- Cheers, Stephen Rothwell