From: Andreas Dilger <adilger@dilger.ca>
To: Qian Cai <cai@lca.pw>
Cc: Deepa Dinamani <deepa.kernel@gmail.com>,
Jeff Layton <jlayton@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Linux FS-devel Mailing List <linux-fsdevel@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Theodore Ts'o <tytso@mit.edu>,
Ext4 Developers List <linux-ext4@vger.kernel.org>,
Arnd Bergmann <arnd@arndb.de>
Subject: Re: "beyond 2038" warnings from loopback mount is noisy
Date: Tue, 3 Sep 2019 13:39:16 -0600 [thread overview]
Message-ID: <82F89AEA-994B-44B5-93E7-CD339E4F78F6@dilger.ca> (raw)
In-Reply-To: <1567534549.5576.62.camel@lca.pw>
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On Sep 3, 2019, at 12:15 PM, Qian Cai <cai@lca.pw> wrote:
>
> On Tue, 2019-09-03 at 09:36 -0700, Deepa Dinamani wrote:
>> We might also want to consider updating the file system the LTP is
>> being run on here.
>
> It simply format (mkfs.ext4) a loop back device on ext4 with the kernel.
>
> CONFIG_EXT4_FS=m
> # CONFIG_EXT4_USE_FOR_EXT2 is not set
> # CONFIG_EXT4_FS_POSIX_ACL is not set
> # CONFIG_EXT4_FS_SECURITY is not set
> # CONFIG_EXT4_DEBUG is not set
>
> using e2fsprogs-1.44.6. Do you mean people now need to update the kernel to
> enable additional config to avoid the spam of warnings now?
Strange. The defaults for mkfs.ext4 _should_ default to use options that
allow enough space for the extra timestamps.
Can you please provide "dumpe2fs -h" output for your filesystem, and the
formatting options that you used when creating this filesystem.
Cheers, Andreas
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next prev parent reply other threads:[~2019-09-03 19:39 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-03 15:18 "beyond 2038" warnings from loopback mount is noisy Qian Cai
2019-09-03 16:18 ` Deepa Dinamani
2019-09-03 16:36 ` Deepa Dinamani
2019-09-03 18:15 ` Qian Cai
2019-09-03 19:39 ` Andreas Dilger [this message]
2019-09-03 19:50 ` Arnd Bergmann
2019-09-03 21:13 ` Qian Cai
2019-09-03 21:17 ` Theodore Y. Ts'o
2019-09-03 21:31 ` Deepa Dinamani
2019-09-03 21:48 ` Arnd Bergmann
2019-09-03 22:38 ` Theodore Y. Ts'o
2019-09-03 22:47 ` Deepa Dinamani
2019-09-03 23:03 ` Theodore Y. Ts'o
2019-09-04 4:50 ` Deepa Dinamani
2019-09-04 12:58 ` Theodore Y. Ts'o
2019-09-04 13:21 ` Reindl Harald
2019-09-04 14:25 ` Deepa Dinamani
2019-09-03 22:16 ` Theodore Y. Ts'o
2019-09-03 21:52 ` Reindl Harald
2019-09-04 15:02 ` [PATCH] ext4: Reduce ext4 timestamp warnings Deepa Dinamani
2019-09-04 18:39 ` Andreas Dilger
2019-09-04 20:56 ` Arnd Bergmann
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