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From: David Howells <dhowells@redhat.com>
To: tytso@mit.edu
Cc: dhowells@redhat.com, adilger.kernel@dilger.ca,
	linux-ext4@vger.kernel.org
Subject: Exporting ext4-specific information through fsinfo attributes
Date: Wed, 01 Apr 2020 08:39:07 +0100	[thread overview]
Message-ID: <2461554.1585726747@warthog.procyon.org.uk> (raw)

Hi Ted,

Whilst we were at Vault, I asked you if there was any live ext4 information
that it could be useful to export through fsinfo().  I've implemented a patch
that exports six superblock timestamps:

	FSINFO_ATTR_EXT4_TIMESTAMPS: 
		mkfs    : 2016-02-26 00:37:03
		mount   : 2020-03-31 21:57:30
		write   : 2020-03-31 21:57:28
		fsck    : 2018-12-17 23:32:45
		1st-err : -
		last-err: -

but is there anything else that could be of interest?

Thanks,
David


             reply	other threads:[~2020-04-01  7:39 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-01  7:39 David Howells [this message]
2020-04-01 15:18 ` Exporting ext4-specific information through fsinfo attributes Darrick J. Wong
2020-04-01 16:27 ` Eric Biggers
2020-04-01 19:05   ` Darrick J. Wong
2020-04-01 19:28     ` Eric Biggers
2020-04-01 20:36       ` Eric Biggers
2020-04-21 16:17 ` David Howells
2020-04-21 22:07   ` Andreas Dilger
2020-04-22 16:12     ` Darrick J. Wong
2020-07-21  9:20     ` David Howells
2020-07-21 15:37       ` Darrick J. Wong
2020-04-22 14:27   ` David Howells
2020-07-21 15:42   ` Darrick J. Wong
2020-07-22  8:53   ` David Howells
2020-07-22 15:25     ` Darrick J. Wong

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