| Message ID | 20200518173456.533046245@linuxfoundation.org |
|---|---|
| State | New |
| Headers | show
Return-Path: <SRS0=DMP2=7A=vger.kernel.org=stable-owner@kernel.org> 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, 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 8954EC433E0 for <stable@archiver.kernel.org>; Mon, 18 May 2020 18:27:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 694662065F for <stable@archiver.kernel.org>; Mon, 18 May 2020 18:27:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589826464; bh=QIKMjtwTJQ+GASKxHYDiRjpIjenb5FKuaNAqFegCf6s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Qz2tNOjKnkNcJIwD5rj/rzemtarWE/eSOIMtghyiZhonSo2YmhrvDCQ3/5sSbADuU txgPMaqR5T3xgoDxEeEA4VITCE2H1Ft0COzJR7Gh83NTk8JAmQjv6HrXonu4kkiYFW 0D98A8iL1Dx1ZC5PnFm3lioa1Lo1H12fU8jeHEfU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730329AbgERS1j (ORCPT <rfc822;stable@archiver.kernel.org>); Mon, 18 May 2020 14:27:39 -0400 Received: from mail.kernel.org ([198.145.29.99]:41738 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729645AbgERRnv (ORCPT <rfc822;stable@vger.kernel.org>); Mon, 18 May 2020 13:43:51 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 7E9A9207C4; Mon, 18 May 2020 17:43:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589823831; bh=QIKMjtwTJQ+GASKxHYDiRjpIjenb5FKuaNAqFegCf6s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QP0TP4eYcp0ayp14jXKSOWyuYoTe3kvm0FGY4CbAUg2ftSTqmbP1OJ1Mq24V10z3i OtkdhEigj5NvpdOhujG7+effDcrR8lzsoFAc1apjsDNvOwOfVxvKl36vK+0gmd3j8F gg6TUZwiv24Ovi6ucWY/YR1N98HRgSa5ywsaygdg= From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Jan Kara <jack@suse.cz>, Shijie Luo <luoshijie1@huawei.com>, Theodore Tso <tytso@mit.edu>, stable@kernel.org, Ben Hutchings <ben.hutchings@codethink.co.uk>, Sasha Levin <sashal@kernel.org> Subject: [PATCH 4.9 26/90] ext4: add cond_resched() to ext4_protect_reserved_inode Date: Mon, 18 May 2020 19:36:04 +0200 Message-Id: <20200518173456.533046245@linuxfoundation.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200518173450.930655662@linuxfoundation.org> References: <20200518173450.930655662@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: <stable.vger.kernel.org> X-Mailing-List: stable@vger.kernel.org |
| Series |
None
|
expand
|
diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c index d31d93ee5e76f..45c7b0f9a8e3f 100644 --- a/fs/ext4/block_validity.c +++ b/fs/ext4/block_validity.c @@ -152,6 +152,7 @@ static int ext4_protect_reserved_inode(struct super_block *sb, u32 ino) return PTR_ERR(inode); num = (inode->i_size + sb->s_blocksize - 1) >> sb->s_blocksize_bits; while (i < num) { + cond_resched(); map.m_lblk = i; map.m_len = num - i; n = ext4_map_blocks(NULL, inode, &map, 0);