From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from wout1-smtp.messagingengine.com ([64.147.123.24]:51091 "EHLO wout1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726074AbfDCOI1 (ORCPT ); Wed, 3 Apr 2019 10:08:27 -0400 Date: Wed, 3 Apr 2019 16:08:22 +0200 From: Greg KH Subject: Re: [STABLE PATCH 0/2] Fix in-memory metadata corruption at xfs_attr3_leaf_write_verify() Message-ID: <20190403140822.GH8633@kroah.com> References: <1554042273-3307-1-git-send-email-alex@zadara.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1554042273-3307-1-git-send-email-alex@zadara.com> Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: Alex Lyakas Cc: linux-xfs@vger.kernel.org, stable@vger.kernel.org, darrick.wong@oracle.com, hch@lst.de, shyam@zadara.com On Sun, Mar 31, 2019 at 05:24:33PM +0300, Alex Lyakas wrote: > This is a partial backport of original Darrick's series "xfs: logging fixes" to kernel 4.14. > It fixes the in-memory metadata corruption error, which happens > when a partially initialized attribute buffer is attemped to be written to disk. > This issue is reproducible with kernel 4.14, when adding a 1-sec sleep in xfs_attr_set(), > between the call to xfs_attr_shortform_to_leaf() and the call to xfs_attr_leaf_addname(). > > Darrick J. Wong (2): > xfs: add the ability to join a held buffer to a defer_ops > xfs: hold xfs_buf locked between shortform->leaf conversion and the > addition of an attribute What are the git commit ids of these patches in Linus's tree? thanks, greg k-h