From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 79316C433EF for ; Wed, 27 Oct 2021 16:10:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 58C2F610FC for ; Wed, 27 Oct 2021 16:10:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242947AbhJ0QM1 (ORCPT ); Wed, 27 Oct 2021 12:12:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:48112 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236519AbhJ0QM0 (ORCPT ); Wed, 27 Oct 2021 12:12:26 -0400 Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D70B760C51; Wed, 27 Oct 2021 16:10:00 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.95) (envelope-from ) id 1mflV1-000xlX-ST; Wed, 27 Oct 2021 12:09:59 -0400 Message-ID: <20211027160940.084904334@goodmis.org> User-Agent: quilt/0.66 Date: Wed, 27 Oct 2021 12:09:40 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton Subject: [for-next][PATCH 00/15] tracing: More updates for 5.16 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git for-next Head SHA1: d33cc657372366a8959f099c619a208b4c5dc664 Kalesh Singh (7): tracing: Add support for creating hist trigger variables from literal tracing: Add division and multiplication support for hist triggers tracing: Fix operator precedence for hist triggers expression tracing/histogram: Simplify handling of .sym-offset in expressions tracing/histogram: Covert expr to const if both operands are constants tracing/histogram: Optimize division by a power of 2 tracing/histogram: Document expression arithmetic and constants Masami Hiramatsu (2): lib/bootconfig: Fix the xbc_get_info kerneldoc selftests/ftrace: Stop tracing while reading the trace file by default Tiezhu Yang (4): samples/kretprobes: Fix return value if register_kretprobe() failed docs, kprobes: Remove invalid URL and add new reference test_kprobes: Move it from kernel/ to lib/ MAINTAINERS: Update KPROBES and TRACING entries 王贇 (2): ftrace: disable preemption when recursion locked ftrace: do CPU checking after preemption disabled ---- Documentation/trace/histogram.rst | 14 + Documentation/trace/kprobes.rst | 2 +- MAINTAINERS | 5 +- arch/csky/kernel/probes/ftrace.c | 2 - arch/parisc/kernel/ftrace.c | 2 - arch/powerpc/kernel/kprobes-ftrace.c | 2 - arch/riscv/kernel/probes/ftrace.c | 2 - arch/x86/kernel/kprobes/ftrace.c | 2 - include/linux/trace_recursion.h | 11 +- kernel/Makefile | 1 - kernel/livepatch/patch.c | 12 +- kernel/trace/ftrace.c | 15 +- kernel/trace/trace_event_perf.c | 6 +- kernel/trace/trace_events_hist.c | 400 +++++++++++++++++++----- kernel/trace/trace_functions.c | 5 - lib/Makefile | 1 + lib/bootconfig.c | 4 +- {kernel => lib}/test_kprobes.c | 0 samples/kprobes/kretprobe_example.c | 2 +- tools/testing/selftests/ftrace/ftracetest | 2 +- tools/testing/selftests/ftrace/test.d/functions | 12 + 21 files changed, 384 insertions(+), 118 deletions(-) rename {kernel => lib}/test_kprobes.c (100%)