From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Greg KH <greg@kroah.com>,
Stephen Hemminger <shemminger@linux-foundation.org>,
linux-kernel@vger.kernel.org, apw <apw@shadowen.org>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: device struct bloat
Date: Mon, 05 Nov 2007 23:33:11 +0100 [thread overview]
Message-ID: <472F9A27.7070304@s5r6.in-berlin.de> (raw)
In-Reply-To: <1194260234.27652.425.camel@twins>
Peter Zijlstra wrote:
[sem-to-mutex in struct device and struct class]
> drivers/base/bus.c | 20 ++++++++++----------
> drivers/base/class.c | 22 +++++++++++-----------
> drivers/base/core.c | 20 +++++++++-----------
> drivers/base/dd.c | 38 +++++++++++++++++++-------------------
> drivers/base/power/main.c | 8 ++++----
> drivers/pci/bus.c | 4 ++--
> drivers/pnp/interface.c | 10 +++++-----
> drivers/pnp/manager.c | 18 +++++++++---------
> drivers/power/power_supply_core.c | 8 ++++----
> drivers/rtc/interface.c | 4 ++--
> drivers/scsi/hosts.c | 4 ++--
> drivers/spi/spi.c | 10 +++++-----
> drivers/usb/core/hub.c | 4 ++--
> include/linux/device.h | 18 +++++++++++-------
> include/linux/usb.h | 6 +++---
> 15 files changed, 98 insertions(+), 96 deletions(-)
At least two files are missing:
drivers/firewire/fw-device.c accesses device.sem.
drivers/ieee1394/nodemgr.c accesses class.sem and device.sem.
--
Stefan Richter
-=====-=-=== =-== ---=-
http://arcgraph.de/sr/
next prev parent reply other threads:[~2007-11-05 22:34 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-03 19:48 Stephen Hemminger
2007-11-03 23:14 ` Greg KH
2007-11-04 20:29 ` Peter Zijlstra
2007-11-05 3:58 ` Greg KH
2007-11-05 10:46 ` Peter Zijlstra
2007-11-05 10:57 ` Peter Zijlstra
2007-11-05 22:33 ` Stefan Richter [this message]
2007-11-05 22:49 ` Greg KH
2007-11-06 1:38 ` [linux-usb-devel] " David Brownell
2007-11-06 9:43 ` Peter Zijlstra
2007-11-06 9:48 ` Peter Zijlstra
2007-11-06 15:36 ` Alan Stern
2007-11-06 15:58 ` Peter Zijlstra
2007-11-06 16:32 ` Alan Stern
2007-11-06 17:19 ` Peter Zijlstra
2007-11-06 18:05 ` Alan Stern
2007-11-06 18:57 ` Peter Zijlstra
2007-11-07 16:42 ` Alan Stern
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