From: Phillip Susi <psusi@ubuntu.com>
To: ext4 development <linux-ext4@vger.kernel.org>
Subject: Ext4 tail merging?
Date: Tue, 23 Dec 2014 16:34:29 -0500 [thread overview]
Message-ID: <5499DFE5.60508@ubuntu.com> (raw)
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Ext4 still does not support tail merging right? I had a user post
this filefrag output and was surprised to see that it says the merged
flag is set. How can this be?
$ filefrag -v /boot/grub/grubenv
Filesystem type is: ef53
Filesystem cylinder groups approximately 19
File size of /boot/grub/grubenv is 1024 (1 block of 4096 bytes)
ext: logical_offset: physical_offset: length: expected: flags:
0: 0.. 0: 494592.. 494592: 1: merged,eof
/boot/grub/grubenv: 1 extent found, perfection would be -1 extent
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next reply other threads:[~2014-12-23 21:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-23 21:34 Phillip Susi [this message]
2014-12-23 22:13 ` Ext4 tail merging? Andreas Dilger
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