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 X-Spam-Level: X-Spam-Status: No, score=-12.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D020C433DF for ; Wed, 5 Aug 2020 00:10:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DA1BB22CB1 for ; Wed, 5 Aug 2020 00:10:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1596586248; bh=hPh9a5K+JO7FZ24OQs/uYtDg+z8Ao/yDHMZel4HeRn4=; h=From:To:Cc:Subject:Date:List-ID:From; b=Yl4cw69ptotQ9kZNV4oYD/6HfYCPFzzECH9LmnYa4GaSsmLA8B/wP5eB+hHIMsK0I YLYVsAArAx4IAQycE2fDrhi0fP7PlVGhF3PdR2C0brCOQ4FimUE/eLqoWL2A8ojuCs yA8kOyn+8TZSF5gdpUqQOILgW9s2URZDZ0/o9LJM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727914AbgHEAKr (ORCPT ); Tue, 4 Aug 2020 20:10:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:46804 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726011AbgHEAKq (ORCPT ); Tue, 4 Aug 2020 20:10:46 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9136D206DA; Wed, 5 Aug 2020 00:10:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1596586246; bh=hPh9a5K+JO7FZ24OQs/uYtDg+z8Ao/yDHMZel4HeRn4=; h=From:To:Cc:Subject:Date:From; b=TI7oOxA34oduENBe0/J7nfhBE1OcbWqcA+c31ByfqYZCJFCJC6Eb+DgA6WABOI8pL hb32EiuPvhjLVZ7CizPTd7ZEe0xr1blWQMrsIqkV3GgFvqslx0Du+OxprOY2ouNUBd e2edSs6o0DwA4MsuqbiwBheNeFeIkOeMyiQ2mo2s= From: Sasha Levin To: torvalds@linux-foundation.org Cc: mingo@kernel.org, peterz@infradead.org, linux-kernel@vger.kernel.org, Sasha Levin Subject: [PATCH v4 00/14] liblockdep fixes for 5.9-rc1 Date: Tue, 4 Aug 2020 20:10:29 -0400 Message-Id: <20200805001043.3331907-1-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Please consider applying these patches for liblockdep, or alternatively pull from: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux.git tags/liblockdep-fixes-040820 The patches fix up compilation and functionality of liblockdep on 5.8, they were tested using liblockdep's internal testsuite. I was unable to get the x86 folks to pull these fixes for the past few months: - https://lkml.org/lkml/2020/2/17/1089 - https://lkml.org/lkml/2020/4/18/817 - https://lkml.org/lkml/2020/6/22/1262 Which is why this pull request ends up going straight to you. Sasha Levin (14): tools headers: Add kprobes.h header tools headers: Add rcupdate.h header tools/kernel.h: extend with dummy RCU functions tools bitmap: add bitmap_andnot definition tools/lib/lockdep: add definition required for IRQ flag tracing tools bitmap: add bitmap_clear definition tools/lib/lockdep: Hook up vsprintf, find_bit, hweight libraries tools/lib/lockdep: Enable building with CONFIG_TRACE_IRQFLAGS tools/lib/lockdep: New stacktrace API tools/lib/lockdep: call lockdep_init_task on init tools/lib/lockdep: switch to using lockdep_init_map_waits tools/kernel.h: hide noinstr tools/lib/lockdep: explicitly declare lockdep_init_task() tools/kernel.h: hide task_struct.hardirq_chain_key tools/include/linux/bitmap.h | 10 ++++++ tools/include/linux/kernel.h | 11 ++++++ tools/include/linux/kprobes.h | 7 ++++ tools/include/linux/lockdep.h | 10 ++++++ tools/include/linux/rcupdate.h | 12 +++++++ tools/include/linux/stacktrace.h | 8 +++++ tools/lib/bitmap.c | 35 +++++++++++++++++++ tools/lib/lockdep/Build | 2 +- tools/lib/lockdep/Makefile | 2 +- tools/lib/lockdep/include/liblockdep/common.h | 4 +-- tools/lib/lockdep/include/liblockdep/mutex.h | 2 +- tools/lib/lockdep/include/liblockdep/rwlock.h | 2 +- tools/lib/lockdep/lockdep.c | 4 +-- tools/lib/lockdep/preload.c | 8 ++++- 14 files changed, 108 insertions(+), 9 deletions(-) create mode 100644 tools/include/linux/kprobes.h create mode 100644 tools/include/linux/rcupdate.h -- 2.25.1