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From: Tejun Heo <tj@kernel.org>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: linux-kernel@vger.kernel.org, fuse-devel@lists.sourceforge.net
Subject: Re: [PATCHSET] CUSE: implement CUSE, take #3
Date: Sat, 09 May 2009 08:35:04 +0900	[thread overview]
Message-ID: <4A04C1A8.2070904@kernel.org> (raw)
In-Reply-To: <E1M1dVf-00051D-JE@pomaz-ex.szeredi.hu>

Miklos Szeredi wrote:
> On Thu, 30 Apr 2009, Tejun Heo wrote:
>> Tejun Heo wrote:
>>>> I'll post the updated libfuse patch as well.  Please let me know if
>>>> you find anything wrong with the current patches.
>>> Looks good to me.  Much prettier with two inits merged.
>> Oh... what happened to CUSE_INIT_DONE?
> 
> By moving the CUSE_INIT reply processing into the ->end() callback,
> the device initialization becomes synchronous with the process writing
> the message into the cuse device.
> 
> This means, that the process can simply wait for the write() on the
> device to complete before proceeding.
> 
> I've updated the libfuse patch so it calls ->init_done() after sending
> the CUSE_INIT reply.

Ah... cool.  Thanks.

-- 
tejun

      reply	other threads:[~2009-05-08 23:36 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-14  1:54 [PATCHSET] CUSE: implement CUSE, take #3 Tejun Heo
2009-04-14  1:54 ` [PATCH 1/6] FUSE: misc cleanups Tejun Heo
2009-04-14  1:54 ` [PATCH 2/6] FUSE: use fuse objects as the main objects in file handling functions Tejun Heo
2009-04-14  1:54 ` [PATCH 3/6] FUSE: make ff->fi optional Tejun Heo
2009-04-14  1:54 ` [PATCH 4/6] FUSE: update fuse_conn_init() and separate out fuse_conn_kill() Tejun Heo
2009-04-14  1:54 ` [PATCH 5/6] FUSE: export symbols to be used by CUSE Tejun Heo
2009-04-14  1:54 ` [PATCH 6/6] CUSE: implement CUSE - Character device in Userspace Tejun Heo
2009-04-21 16:43 ` [PATCHSET] CUSE: implement CUSE, take #3 Tejun Heo
2009-04-22 11:39 ` Miklos Szeredi
2009-04-23  0:09   ` Tejun Heo
2009-04-23 10:08     ` Miklos Szeredi
2009-04-23 10:32       ` Tejun Heo
2009-04-28 15:43         ` Miklos Szeredi
2009-04-30  2:10           ` Tejun Heo
2009-04-30  2:13             ` Tejun Heo
2009-05-06  9:33               ` Miklos Szeredi
2009-05-08 23:35                 ` Tejun Heo [this message]

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