linux-kernel - Re: [PATCH 0/7] convert semaphore to mutex in struct class

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Message-Id: <200801070101.15168.david-b@pacbell.net>
Date:	Mon, 7 Jan 2008 01:01:13 -0800
From:	David Brownell <david-b@...bell.net>
To:	Greg KH <gregkh@...e.de>
Cc:	Dave Young <hidave.darkstar@...il.com>,
	Stefan Richter <stefanr@...6.in-berlin.de>,
	stern@...land.harvard.edu, peterz@...radead.org,
	davem@...emloft.net, jarkao2@...il.com, krh@...hat.com,
	dbrownell@...rs.sourceforge.net,
	James.Bottomley@...senpartnership.com, a.zummo@...ertech.it,
	cbou@...l.ru, dwmw2@...radead.org,
	linux1394-devel@...ts.sourceforge.net,
	spi-devel-general@...ts.sourceforge.net,
	linux-scsi@...r.kernel.org, rtc-linux@...glegroups.com,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/7] convert semaphore to mutex in struct class

On Monday 07 January 2008, Greg KH wrote:
> Most of the non-driver core code should be converted to not use the
> lock in the class at all.  They should use a local lock instead.

Or better yet, that yet-to-be-written class_for_each_instance()
iterator ... :)

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