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 D5355C77B6E for ; Thu, 13 Apr 2023 22:06:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229625AbjDMWGH (ORCPT ); Thu, 13 Apr 2023 18:06:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37428 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229493AbjDMWGG (ORCPT ); Thu, 13 Apr 2023 18:06:06 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4E96159C0 for ; Thu, 13 Apr 2023 15:06:05 -0700 (PDT) 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 DC2006164C for ; Thu, 13 Apr 2023 22:06:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 145C4C433D2; Thu, 13 Apr 2023 22:06:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1681423564; bh=iPY07Fvi5c1xUz3IT4PaA2umbJgG6d7F9fCfcBz35A8=; h=Date:To:From:Subject:From; b=k9AUFm+xJKxc4+0pqvEIjSr/5ixv5JhHkFSKeaY9dBzCZBp9c1iJj6M8HDZq8+wwK fcPNgbCgQ6+d1XombpilRODnzjQKfBStaLQiU5pQU30ZHw39l4G8lUqHY8K4WEuhzg zwrnZ4m0FWHJ0yWtVMZjMXr8LNj+YggN1QhRKGvk= Date: Thu, 13 Apr 2023 15:06:03 -0700 To: mm-commits@vger.kernel.org, wangkefeng.wang@huawei.com, akpm@linux-foundation.org, akpm@linux-foundation.org From: Andrew Morton Subject: + mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes.patch added to mm-unstable branch Message-Id: <20230413220604.145C4C433D2@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: mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes has been added to the -mm mm-unstable branch. Its filename is mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes.patch This patch will later appear in the mm-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: Andrew Morton Subject: mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes Date: Thu Apr 13 03:05:23 PM PDT 2023 WARNING: 'an user' may be misspelled - perhaps 'a user'? #33: address may not always an user address, so introduce a new copy_mc flag in ^^^^^^^ WARNING: please, no spaces at the start of a line #133: FILE: lib/iov_iter.c:637: + if (iov_iter_is_copy_mc(i))$ WARNING: suspect code indent for conditional statements (7, 15) #133: FILE: lib/iov_iter.c:637: + if (iov_iter_is_copy_mc(i)) + return (void *)copy_mc_to_kernel(to, from, size); ERROR: code indent should use tabs where possible #134: FILE: lib/iov_iter.c:638: + return (void *)copy_mc_to_kernel(to, from, size);$ WARNING: please, no spaces at the start of a line #134: FILE: lib/iov_iter.c:638: + return (void *)copy_mc_to_kernel(to, from, size);$ total: 1 errors, 4 warnings, 118 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. NOTE: Whitespace errors detected. You may wish to use scripts/cleanpatch or scripts/cleanfile ./patches/mm-hwpoison-coredump-support-recovery-from-dump_user_range.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Kefeng Wang Signed-off-by: Andrew Morton --- lib/iov_iter.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/lib/iov_iter.c~mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes +++ a/lib/iov_iter.c @@ -634,8 +634,8 @@ EXPORT_SYMBOL_GPL(_copy_mc_to_iter); static void *memcpy_from_iter(struct iov_iter *i, void *to, const void *from, size_t size) { - if (iov_iter_is_copy_mc(i)) - return (void *)copy_mc_to_kernel(to, from, size); + if (iov_iter_is_copy_mc(i)) + return (void *)copy_mc_to_kernel(to, from, size); return memcpy(to, from, size); } _ Patches currently in -mm which might be from akpm@linux-foundation.org are mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix.patch mm-treewide-redefine-max_order-sanely-fix-fix-fix.patch memcg-do-not-drain-charge-pcp-caches-on-remote-isolated-cpus-fix.patch vmstat-add-pcp-remote-node-draining-via-cpu_vm_stats_fold-fix.patch lib-test_vmallocc-add-vm_map_ram-vm_unmap_ram-test-case-fix.patch mm-hwpoison-coredump-support-recovery-from-dump_user_range-checkpatch-fixes.patch scripts-gdb-create-linux-vfspy-for-vfs-related-gdb-helpers-fix.patch