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 D05C7C64EC4 for ; Tue, 28 Feb 2023 21:02:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229820AbjB1VC3 (ORCPT ); Tue, 28 Feb 2023 16:02:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229537AbjB1VC2 (ORCPT ); Tue, 28 Feb 2023 16:02:28 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81F3F2311B for ; Tue, 28 Feb 2023 13:02:27 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1D49A611CE for ; Tue, 28 Feb 2023 21:02:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 77A9EC433D2; Tue, 28 Feb 2023 21:02:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1677618146; bh=crzQgeADbJY4mdhXF8VLSnC+sAXBQtrfTk6a/gOhbYM=; h=Date:To:From:Subject:From; b=I1l4I7J6blPYyPK9bbLb2loJWdVqdxZsymNRYSxbEXtX9nEgsZ7E7I5HbNFgM/jrJ 9UYYG6dhBaiS2ELORTwPwjFE8uI2aQKnM5LC5ESf02pFEyJA+aadB1PeDaqGj/nXTb qHJ+sbUT4lxLQ0aSPZXfrtYBJtiMsQq9goTnkLww= Date: Tue, 28 Feb 2023 13:02:25 -0800 To: mm-commits@vger.kernel.org, dvyukov@google.com, andreyknvl@google.com, akpm@linux-foundation.org From: Andrew Morton Subject: + kcov-improve-documentation-v2.patch added to mm-nonmm-unstable branch Message-Id: <20230228210226.77A9EC433D2@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: kcov-improve-documentation-v2 has been added to the -mm mm-nonmm-unstable branch. Its filename is kcov-improve-documentation-v2.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/kcov-improve-documentation-v2.patch This patch will later appear in the mm-nonmm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Andrey Konovalov Subject: kcov-improve-documentation-v2 Date: Tue, 28 Feb 2023 21:04:15 +0100 Link: https://lkml.kernel.org/r/583f41c49eef15210fa813e8229730d11427efa7.1677614637.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov Reviewed-by: Dmitry Vyukov Signed-off-by: Andrew Morton --- Documentation/dev-tools/kcov.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Documentation/dev-tools/kcov.rst~kcov-improve-documentation-v2 +++ a/Documentation/dev-tools/kcov.rst @@ -26,7 +26,7 @@ Prerequisites KCOV relies on compiler instrumentation and requires GCC 6.1.0 or later or any Clang version supported by the kernel. -Collecting comparison operands is only supported with Clang. +Collecting comparison operands is supported with GCC 8+ or with Clang. To enable KCOV, configure the kernel with:: _ Patches currently in -mm which might be from andreyknvl@google.com are kcov-improve-documentation.patch kcov-improve-documentation-v2.patch