linux-ext4 - Re: [Bug 15906] performance regression in "umount" of filesystems using barriers

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Message-ID: <l2u87f94c371005051436wc0d1bd8oc67be562bc42d115@mail.gmail.com>
Date:	Wed, 5 May 2010 17:36:06 -0400
From:	Greg Freemyer <greg.freemyer@...il.com>
To:	bugzilla-daemon@...zilla.kernel.org, linux-ext4@...r.kernel.org
Subject: Re: [Bug 15906] performance regression in "umount" of filesystems 
	using barriers

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On 5/5/10, bugzilla-daemon@...zilla.kernel.org
<bugzilla-daemon@...zilla.kernel.org> wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=15906
>
>
> Kees Cook <kees@...flux.net> changed:
>
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>             Summary|serious performance         |performance regression in
>                    |regression in "umount" on   |"umount" of filesystems
>                    |ext4 over LVM               |using boundaries
>             Summary|serious performance         |performance regression in
>                    |regression in "umount" on   |"umount" of filesystems
>                    |ext4 over LVM               |using barriers
>
>
>
>
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