From: "Richard W.M. Jones" <rjones@redhat.com>
To: Jeff Moyer <jmoyer@redhat.com>
Cc: linux-fsdevel@vger.kernel.org, pbonzini@redhat.com,
"Lukáš Czerner" <lczerner@redhat.com>
Subject: Re: Making discard/fstrim reliable
Date: Thu, 10 Apr 2014 16:05:46 +0100 [thread overview]
Message-ID: <20140410150546.GQ1302@redhat.com> (raw)
In-Reply-To: <x494n2bts7i.fsf@segfault.boston.devel.redhat.com>
Just to finish off this subject.
It was (kind of) a bug in the test suite:
The test suite assumed that fstrim would trim the journal as well as
the file content. I adjusted the test so it only measures the
trimming of the file content, not any other metadata on the disk, and
now the test works reliably.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
libguestfs lets you edit virtual machines. Supports shell scripting,
bindings from many languages. http://libguestfs.org
next prev parent reply other threads:[~2014-04-10 15:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-26 20:47 Making discard/fstrim reliable Richard W.M. Jones
2014-04-02 18:18 ` Jeff Moyer
2014-04-02 18:59 ` Richard W.M. Jones
2014-04-02 20:02 ` Jeff Moyer
2014-04-02 20:26 ` Richard W.M. Jones
2014-04-10 15:05 ` Richard W.M. Jones [this message]
2014-04-03 17:08 ` Lukáš Czerner
2014-04-03 17:23 ` Richard W.M. Jones
2014-04-03 17:57 ` Paolo Bonzini
2014-04-03 18:08 ` Richard W.M. Jones
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