From patchwork Tue Sep 29 10:56:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 263292 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=-13.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 B0C9AC4727F for ; Tue, 29 Sep 2020 11:37:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 77B5723BE0 for ; Tue, 29 Sep 2020 11:37:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601379443; bh=KHilziixZ3dsweEpRyzT8m7OaSAe+Q8HWApEZCDJZsg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=JuY1JjMEGTHJQwrwAGFihCX5/bHK+gSUcSPESAH0bF9NvPb/W41SoyGz89tdoMAx1 1NMvF1fQW2pkPlhKP9NPeTh//obcqYgiBc28pTirnCqVJpXXC+cuBMtaVAj3guorYm 37khDaXbw2ZTdX8Q23t02Ks98OooZ+08+zODHZyE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729405AbgI2LhN (ORCPT ); Tue, 29 Sep 2020 07:37:13 -0400 Received: from mail.kernel.org ([198.145.29.99]:55996 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730028AbgI2Lg7 (ORCPT ); Tue, 29 Sep 2020 07:36:59 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 347FB23EB4; Tue, 29 Sep 2020 11:32:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601379141; bh=KHilziixZ3dsweEpRyzT8m7OaSAe+Q8HWApEZCDJZsg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H2kjNgqOXb0VAWUvW9uDdWo5QW0fzghZRIq9qeysFAEyOhUKk5VlGVDivy7vnrNr6 c4cDhKtg01I++hrk7BfK3du3A36Zw0pcKcifcAB0CWPJhuuHxCuqy0PKOD0Z2VgVnY wRNz2+J+hXfmxRtNp+foeeq9esJrynwX6Xbo7jqs= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chao Yu , Jaegeuk Kim , Sasha Levin Subject: [PATCH 5.4 032/388] f2fs: avoid kernel panic on corruption test Date: Tue, 29 Sep 2020 12:56:03 +0200 Message-Id: <20200929110012.045569210@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200929110010.467764689@linuxfoundation.org> References: <20200929110010.467764689@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jaegeuk Kim [ Upstream commit bc005a4d5347da68e690f78d365d8927c87dc85a ] xfstests/generic/475 complains kernel warn/panic while testing corrupted disk. Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim Signed-off-by: Sasha Levin --- fs/f2fs/node.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 8a67b933ccd42..ed12e96681842 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -2353,7 +2353,6 @@ static int __f2fs_build_free_nids(struct f2fs_sb_info *sbi, if (ret) { up_read(&nm_i->nat_tree_lock); - f2fs_bug_on(sbi, !mount); f2fs_err(sbi, "NAT is corrupt, run fsck to fix it"); return ret; }