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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E539C433FE for ; Wed, 2 Mar 2022 16:36:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242927AbiCBQhi (ORCPT ); Wed, 2 Mar 2022 11:37:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242765AbiCBQhc (ORCPT ); Wed, 2 Mar 2022 11:37:32 -0500 Received: from out1.migadu.com (out1.migadu.com [IPv6:2001:41d0:2:863f::]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 64634CEA04 for ; Wed, 2 Mar 2022 08:36:49 -0800 (PST) X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1646239006; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=u21KV9s2q5sfOslEpw/sDzZbvsgVEVjrwLfohbEqpJg=; b=OCYrJ0Dskjlu+HYjjFC97sPKj6F0lIMr+23nFt90d7yM5h0clSM+2Pu8RNAmPRlE3EBI2l T7qBpnA9NFvU0vwQSEa9iraxP+Gi8yJcYugpQuWF1Xty+8qE/EAHXAjMQ0f8qBZBo4cU91 5kU0eNx02/50A/TPERPno6NbvxGbf4Q= From: andrey.konovalov@linux.dev To: Marco Elver , Alexander Potapenko Cc: Andrey Konovalov , Dmitry Vyukov , Andrey Ryabinin , kasan-dev@googlegroups.com, Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrey Konovalov Subject: [PATCH mm 00/22] kasan: report clean-ups and improvements Date: Wed, 2 Mar 2022 17:36:20 +0100 Message-Id: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: linux.dev Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Andrey Konovalov A number of clean-up patches for KASAN reporting code. Most are non-functional and only improve readability. The patches go on top of mm. Andrey Konovalov (22): kasan: drop addr check from describe_object_addr kasan: more line breaks in reports kasan: rearrange stack frame info in reports kasan: improve stack frame info in reports kasan: print basic stack frame info for SW_TAGS kasan: simplify async check in end_report kasan: simplify kasan_update_kunit_status and call sites kasan: check CONFIG_KASAN_KUNIT_TEST instead of CONFIG_KUNIT kasan: move update_kunit_status to start_report kasan: move disable_trace_on_warning to start_report kasan: split out print_report from __kasan_report kasan: simplify kasan_find_first_bad_addr call sites kasan: restructure kasan_report kasan: merge __kasan_report into kasan_report kasan: call print_report from kasan_report_invalid_free kasan: move and simplify kasan_report_async kasan: rename kasan_access_info to kasan_report_info kasan: add comment about UACCESS regions to kasan_report kasan: respect KASAN_BIT_REPORTED in all reporting routines kasan: reorder reporting functions kasan: move and hide kasan_save_enable/restore_multi_shot kasan: disable LOCKDEP when printing reports include/linux/kasan.h | 4 - mm/kasan/kasan.h | 44 ++++-- mm/kasan/report.c | 312 ++++++++++++++++++++++---------------- mm/kasan/report_generic.c | 34 ++--- mm/kasan/report_hw_tags.c | 1 + mm/kasan/report_sw_tags.c | 15 ++ mm/kasan/report_tags.c | 2 +- 7 files changed, 241 insertions(+), 171 deletions(-) -- 2.25.1