From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Weinberger Subject: Re: Regression in handling power cuts since 3a1e819b4e80 ("ovl: store file handle of lower inode on copy up") Date: Fri, 19 Oct 2018 16:59:47 +0200 Message-ID: <11759557.52cTf2r1oB__45476.554943207$1539961126$gmane$org@blindfold> References: <1457198086.5374.1539960353710.JavaMail.zimbra@nod.at> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1457198086.5374.1539960353710.JavaMail.zimbra@nod.at> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-mtd" Errors-To: linux-mtd-bounces+gldm-linux-mtd-36=gmane.org@lists.infradead.org To: =?utf-8?B?UmFmYcWCIE1pxYJlY2tp?= Cc: Artem Bityutskiy , Amir Goldstein , Adrian Hunter , linux-unionfs@vger.kernel.org, Miklos Szeredi , linux-mtd@lists.infradead.org, Russell Senior , linux-fsdevel@vger.kernel.org, OpenWrt Development List List-Id: linux-unionfs@vger.kernel.org Am Freitag, 19. Oktober 2018, 16:45:53 CEST schrieb Richard Weinberger: > Well, I fear it uncovers a problem in UBIFS. We had already problems with overlayfs. > Did you bisect the problem and you are sure that the said commit is the first bad commit? Another thing, UBIFS has no export operations, so overlayfs will fall back to xattrs, if I read the commit correctly. Maybe this is the root of the problem. I'm currently traveling, so I cannot test much. Please make sure whether 3a1e819b4e80 is really the first bad commit. Then I can go for a bug hunt. :-) Thanks, //richard ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/