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From: David Bremner <david@tethera.net>
To: Austin Clements <amdragon@MIT.EDU>, notmuch@notmuchmail.org
Subject: Re: [PATCH v2] new: Don't scan unchanged directories with no
 sub-directories
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References: <20131024210837.GH20337@mit.edu>
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Date: Mon, 28 Oct 2013 17:00:19 -0300
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Austin Clements <amdragon@MIT.EDU> writes:

> This can substantially reduce the cost of notmuch new in some
> situations, such as when the file system cache is cold or when the
> Maildir is on NFS.
> ---

pushed as commit 516efb7807

d