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x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: F39DC16002C X-Stat-Signature: qy9gge6geqrcsgm41c8jyoddxmt6tt6q X-HE-Tag: 1675098208-952548 X-HE-Meta: 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 IX4PAS3s IBstq4GiwJ03p7fcxpg7gUfUTok/bkMLgj8a5V4PXPpuof0pg0nOWGMGnO97NtDDU3F00cOY1FtzXkip8flgL5zPtPvXrkgMqbbHoX+PbwnmMtRYp6kxY00LXcnAsEXzOqmUzMlUn9jXnDt3NXQ54m293sbnB5wLEhMfM92NrguixubKdeE9YjkcsRSSPo0D+5CTET7zQxmdpy1YQkQd91USibtlcLXU02FlsGe9eQHUGNjElZ0q5Cv4yVIFJbF5pPZnsA/HtP9pdTQlyZY226Fs6eqTMbTspz+ecvC+SsHTPkMXpcFiPSOUMS0MILWN1yfzdcqCuF/yA/FhN+9/qak2BJtyqJtOcn/9qjElDgNeA6+ZVtpqwt6/Msuu7axjMLwUWjv4kxCKF81KpmF9txCCdJkN45QZID+CyvKlsrVhNVr0= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, 23 Jan 2023 09:37:35 -0800 Stefan Roesch 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 > --- > 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) -- Steve