From: David Moore <dcm@MIT.EDU>
To: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: linux1394-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 01/11] firewire: cdev: reference-count client instances
Date: Sun, 11 Jan 2009 12:31:18 -0800 [thread overview]
Message-ID: <1231705878.3538.77.camel@localhost.localdomain> (raw)
In-Reply-To: <tkrat.8de770712ed54822@s5r6.in-berlin.de>
On Sun, 2009-01-04 at 16:24 +0100, Stefan Richter wrote:
> The lifetime of struct client instances must be longer than the lifetime
> of any client resource.
>
> This fixes a possible race between fw_device_op_release and transaction
> completions. It also prepares for new ioctls for isochronous resource
> management which will involve delayed processing of client resources.
>
> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Reviewed-by: David Moore <dcm@acm.org>
next prev parent reply other threads:[~2009-01-11 20:31 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-04 15:23 [PATCH 00/11] firewire: cdev: proposed ABI extensions Stefan Richter
2009-01-04 15:24 ` [PATCH 01/11] firewire: cdev: reference-count client instances Stefan Richter
2009-01-11 20:31 ` David Moore [this message]
2009-01-04 15:25 ` [PATCH 02/11] firewire: cdev: unify names of struct types and of their instances Stefan Richter
2009-01-04 15:25 ` [PATCH 03/11] firewire: cdev: sort includes Stefan Richter
2009-01-04 15:26 ` [PATCH 04/11] firewire: core: topology header fix Stefan Richter
2009-01-04 15:26 ` [PATCH 05/11] firewire: cdev: add ioctls for isochronous resource management Stefan Richter
[not found] ` <1231404355.18613.68.camel@localhost.localdomain>
[not found] ` <4965D58E.1050606@s5r6.in-berlin.de>
[not found] ` <496648EC.3060806@s5r6.in-berlin.de>
2009-01-08 22:07 ` [PATCH] firewire: cdev: add ioctls for iso resource management, amendment Stefan Richter
2009-01-11 20:32 ` [PATCH 05/11] firewire: cdev: add ioctls for isochronous resource management David Moore
2009-01-04 15:27 ` [PATCH 06/11] firewire: cdev: add ioctls for manual iso " Stefan Richter
[not found] ` <1231643968.3538.59.camel@localhost.localdomain>
[not found] ` <1231656885.3538.67.camel@localhost.localdomain>
[not found] ` <4969CE1A.8010800@s5r6.in-berlin.de>
2009-01-11 12:44 ` [PATCH] firewire: cdev: simplify a schedule_delayed_work wrapper Stefan Richter
2009-01-04 15:28 ` [PATCH 07/11] firewire: cdev: add ioctl to query maximum transmission speed Stefan Richter
2009-01-04 15:29 ` [PATCH 08/11] firewire: cdev: add ioctl for broadcast write requests Stefan Richter
2009-01-04 15:30 ` [PATCH 09/11] firewire: cdev: restrict broadcast write requests to Units Space Stefan Richter
2009-01-04 15:30 ` [PATCH 10/11] firewire: cdev: extend transaction payload size check Stefan Richter
2009-01-04 15:31 ` [PATCH 11/11] firewire: cdev: replace some spin_lock_irqsave by spin_lock_irq Stefan Richter
2009-01-04 23:28 ` [PATCH 00/11] firewire: cdev: proposed ABI extensions Stefan Richter
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