On Mon, 23 Jan 2023 09:37:35 -0800 Stefan Roesch <shr@xxxxxxxxxxxx> wrote: > This adds the following tracepoints to ksm: > - start / stop scan > - ksm enter / exit > - merge a page > - merge a page with ksm > - remove a page > - remove a rmap item > > Signed-off-by: Stefan Roesch <shr@xxxxxxxxxxxx> > --- > MAINTAINERS | 1 + > include/trace/events/ksm.h | 257 +++++++++++++++++++++++++++++++++++++ > mm/ksm.c | 20 ++- > 3 files changed, 276 insertions(+), 2 deletions(-) > create mode 100644 include/trace/events/ksm.h > > diff --git a/MAINTAINERS b/MAINTAINERS > index 123216b76534..990a28bdc263 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -13482,6 +13482,7 @@ F: include/linux/memory_hotplug.h > F: include/linux/mm.h > F: include/linux/mmzone.h > F: include/linux/pagewalk.h > +F: include/trace/events/ksm.h > F: mm/ > F: tools/testing/selftests/vm/ > Reviewed-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx> -- Steve
