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 44755C32771 for ; Mon, 26 Sep 2022 10:37:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236078AbiIZKhF (ORCPT ); Mon, 26 Sep 2022 06:37:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41350 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236271AbiIZKec (ORCPT ); Mon, 26 Sep 2022 06:34:32 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56A5F5244F; Mon, 26 Sep 2022 03:21:33 -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 ams.source.kernel.org (Postfix) with ESMTPS id 8DCB8B80835; Mon, 26 Sep 2022 10:21:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DE502C433D6; Mon, 26 Sep 2022 10:21:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1664187680; bh=4rwkvD/DNcjNXfcsWGkTsOeqnSDE+8I7hUNF1BK6CT8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q17Wk631CulZmLU3YU5NX2HDqkv7gYzOMd/6AFlFB0uMVWj81GNyE00Ha6A3/cVRr z4/ArQ5niZDvIrEMpgyR/s2fjk9F2UdANbEgZhSHIH39DF4WWp2NasOkmTRGcWMQ1h 2p2fyYHMRkDUY6S+abA4xcgGwsrWtX9MwUsfNIP8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Youling Tang , Masahiro Yamada , Sasha Levin Subject: [PATCH 5.4 025/120] mksysmap: Fix the mismatch of L0 symbols in System.map Date: Mon, 26 Sep 2022 12:10:58 +0200 Message-Id: <20220926100751.549437084@linuxfoundation.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220926100750.519221159@linuxfoundation.org> References: <20220926100750.519221159@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Youling Tang [ Upstream commit c17a2538704f926ee4d167ba625e09b1040d8439 ] When System.map was generated, the kernel used mksysmap to filter the kernel symbols, we need to filter "L0" symbols in LoongArch architecture. $ cat System.map | grep L0 9000000000221540 t L0 The L0 symbol exists in System.map, but not in .tmp_System.map. When "cmp -s System.map .tmp_System.map" will show "Inconsistent kallsyms data" error message in link-vmlinux.sh script. Signed-off-by: Youling Tang Signed-off-by: Masahiro Yamada Signed-off-by: Sasha Levin --- scripts/mksysmap | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/mksysmap b/scripts/mksysmap index 9aa23d15862a..ad8bbc52267d 100755 --- a/scripts/mksysmap +++ b/scripts/mksysmap @@ -41,4 +41,4 @@ # so we just ignore them to let readprofile continue to work. # (At least sparc64 has __crc_ in the middle). -$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)\|\( \.L\)' > $2 +$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)\|\( \.L\)\|\( L0\)' > $2 -- 2.35.1