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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=+IuQC8pbIafmSwD8SbGVAzn/DZ0LTbah8BkBemk6zek=; b=SdhcbZ7gPF5qvI1KtJBgzEw9XKfKgNYj2UyBg2k7c++qOr5XsdC4NIBq0FXrX32/+R nbZ3IXqn1kHXt087g8hXzyRSGhnhg83MtcDOZ1PaNVwQ3NtGs7BiBolPr2jr63ZDrAe5 zHMFmmCs/SHI35xJWCMRq6Qt3SyK47wnwrGVExpaM/QNfLW1rCfkVfb0EUNT210CtCQX PbdoTjQP0x4mE6v5bw3IUajpE34rhIXPYfhgDy5paHuZmuvqSA9ev9dHI3gfXyZj6nHV hA5BiHddGvxxcQesODFhcgE0teaYqB6TbFGjJztNd+h7db7x1hQdnlp5Vw/p9E66ZUyw GLNg== X-Gm-Message-State: APjAAAUI+1BZYf7YfOtZ9DKZDp7HIN4tTP4qCLYvm3eQth+7ov4IJICE rPn8HHpkLIrxlfgHvMCE2FgmCQxdMz+SG2eULJNTeQ== X-Google-Smtp-Source: APXvYqxAu3ghLEx4a7gfcA71cO2rSrBRWU6Icj84myb4LlhRF0l0un6rKVRkx0QZ124nnLqeAoTJBmXR1ZEKYdU440U= X-Received: by 2002:a81:3681:: with SMTP id d123mr9784376ywa.348.1567128029653; Thu, 29 Aug 2019 18:20:29 -0700 (PDT) MIME-Version: 1.0 References: <20190829041132.26677-1-deepa.kernel@gmail.com> In-Reply-To: From: Mike Marshall Date: Thu, 29 Aug 2019 21:20:18 -0400 Message-ID: To: Deepa Dinamani X-Headers-End: 1i3W5x-008fqR-QQ Subject: Re: [f2fs-dev] [GIT PULL] vfs: Add support for timestamp limits X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Latchesar Ionkov , Martin Brandenburg , jfs-discussion@lists.sourceforge.net, Dave Kleikamp , al@alarsen.net, Bob Copeland , Adrian Hunter , Andreas Dilger , mikulas@artax.karlin.mff.cuni.cz, stoph Hellwig , nico@fluxnic.net, linux-cifs@vger.kernel.org, "Yan, Zheng" , Sage Weil , "Darrick J. Wong" , y2038 Mailman List , Richard Weinberger , Steve French , Anton Vorontsov , linux@armlinux.org.uk, codalist@coda.cs.cmu.edu, Christoph Hellwig , coda@cs.cmu.edu, V9FS Developers , Ilya Dryomov , Ext4 Developers List , salah.triki@gmail.com, asmadeus@codewreck.org, devel@lists.orangefs.org, Evgeniy Dushistov , Kees Cook , Arnd Bergmann , Eric Van Hensbergen , Jan Kara , reiserfs-devel@vger.kernel.org, Tejun Heo , Alexander Viro , aivazian.tigran@gmail.com, phillip@squashfs.org.uk, David Sterba , Jaegeuk Kim , ceph-devel , trond.myklebust@hammerspace.com, OGAWA Hirofumi , Andreas Dilger , Jan Harkes , Linux NFS Mailing List , Tony Luck , Theodore Ts'o , luisbg@kernel.org, Artem Bityutskiy , linux-ntfs-dev@lists.sourceforge.net, Greg KH , linux-karma-devel@lists.sourceforge.net, jlayton@kernel.org, Linux Kernel Mailing List , "Linux F2FS DEV, Mailing List" , linux-xfs@vger.kernel.org, Colin Cross , Linux FS-devel Mailing List , linux-mtd , David Woodhouse , Anna Schumaker , Joel Becker Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net Hi Deepa... I installed this patch series on top of Linux 5.3-rc6 and ran xfstests on orangefs and got a regression... generic/258 failed with: "Timestamp wrapped"... # cat results/generic/258.out.bad QA output created by 258 Creating file with timestamp of Jan 1, 1960 Testing for negative seconds since epoch Timestamp wrapped: 0 Timestamp wrapped (see /home/hubcap/xfstests-dev/results//generic/258.full for details) Just to double check, I compiled Linux 5.3-rc6 without the timestamp series, and 258 passed... then added the patch series back and the failure returned... Also.... when I was using "git am" to apply the patch series, the ceph patch failed, so I "git skipped" it... I obtained the patch series from: https://github.com/deepa-hub/vfs limits today. -Mike On Thu, Aug 29, 2019 at 12:38 AM Deepa Dinamani wrote: > > Adding the others who were on original cc, just in case. > - Deepa > > On Wed, Aug 28, 2019 at 9:12 PM Deepa Dinamani wrote: > > > > Hi Al, Arnd, > > > > This is a pull request for filling in min and max timestamps for filesystems. > > I've added all the acks, and dropped the adfs patch. That will be merged through > > Russell's tree. > > > > Thanks, > > Deepa > > > > The following changes since commit 5d18cb62218608a1388858880ad3ec76d6cb0d3b: > > > > Add linux-next specific files for 20190828 (2019-08-28 19:59:14 +1000) > > > > are available in the Git repository at: > > > > https://github.com/deepa-hub/vfs limits > > > > for you to fetch changes up to f0f216afa4c7e4dee9121fde52ccf57f76119188: > > > > isofs: Initialize filesystem timestamp ranges (2019-08-28 19:19:36 -0700) > > > > ---------------------------------------------------------------- > > Deepa Dinamani (19): > > vfs: Add file timestamp range support > > vfs: Add timestamp_truncate() api > > timestamp_truncate: Replace users of timespec64_trunc > > mount: Add mount warning for impending timestamp expiry > > utimes: Clamp the timestamps before update > > fs: Fill in max and min timestamps in superblock > > 9p: Fill min and max timestamps in sb > > ext4: Initialize timestamps limits > > fs: nfs: Initialize filesystem timestamp ranges > > fs: cifs: Initialize filesystem timestamp ranges > > fs: fat: Initialize filesystem timestamp ranges > > fs: affs: Initialize filesystem timestamp ranges > > fs: sysv: Initialize filesystem timestamp ranges > > fs: ceph: Initialize filesystem timestamp ranges > > fs: orangefs: Initialize filesystem timestamp ranges > > fs: hpfs: Initialize filesystem timestamp ranges > > fs: omfs: Initialize filesystem timestamp ranges > > pstore: fs superblock limits > > isofs: Initialize filesystem timestamp ranges > > > > fs/9p/vfs_super.c | 6 +++++- > > fs/affs/amigaffs.c | 2 +- > > fs/affs/amigaffs.h | 3 +++ > > fs/affs/inode.c | 4 ++-- > > fs/affs/super.c | 4 ++++ > > fs/attr.c | 21 ++++++++++++--------- > > fs/befs/linuxvfs.c | 2 ++ > > fs/bfs/inode.c | 2 ++ > > fs/ceph/super.c | 2 ++ > > fs/cifs/cifsfs.c | 22 ++++++++++++++++++++++ > > fs/cifs/netmisc.c | 14 +++++++------- > > fs/coda/inode.c | 3 +++ > > fs/configfs/inode.c | 12 ++++++------ > > fs/cramfs/inode.c | 2 ++ > > fs/efs/super.c | 2 ++ > > fs/ext2/super.c | 2 ++ > > fs/ext4/ext4.h | 10 +++++++++- > > fs/ext4/super.c | 17 +++++++++++++++-- > > fs/f2fs/file.c | 21 ++++++++++++--------- > > fs/fat/inode.c | 12 ++++++++++++ > > fs/freevxfs/vxfs_super.c | 2 ++ > > fs/hpfs/hpfs_fn.h | 6 ++---- > > fs/hpfs/super.c | 2 ++ > > fs/inode.c | 33 ++++++++++++++++++++++++++++++++- > > fs/isofs/inode.c | 7 +++++++ > > fs/jffs2/fs.c | 3 +++ > > fs/jfs/super.c | 2 ++ > > fs/kernfs/inode.c | 7 +++---- > > fs/minix/inode.c | 2 ++ > > fs/namespace.c | 33 ++++++++++++++++++++++++++++++++- > > fs/nfs/super.c | 20 +++++++++++++++++++- > > fs/ntfs/inode.c | 21 ++++++++++++--------- > > fs/omfs/inode.c | 4 ++++ > > fs/orangefs/super.c | 2 ++ > > fs/pstore/ram.c | 2 ++ > > fs/qnx4/inode.c | 2 ++ > > fs/qnx6/inode.c | 2 ++ > > fs/reiserfs/super.c | 3 +++ > > fs/romfs/super.c | 2 ++ > > fs/squashfs/super.c | 2 ++ > > fs/super.c | 2 ++ > > fs/sysv/super.c | 5 ++++- > > fs/ubifs/file.c | 21 ++++++++++++--------- > > fs/ufs/super.c | 7 +++++++ > > fs/utimes.c | 6 ++---- > > fs/xfs/xfs_super.c | 2 ++ > > include/linux/fs.h | 5 +++++ > > include/linux/time64.h | 2 ++ > > 48 files changed, 298 insertions(+), 72 deletions(-) _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel