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From: Suresh Jayaraman <sjayaraman@suse.de>
To: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Holger Kiehl <Holger.Kiehl-ra7Ruw+Xvfw@public.gmane.org>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	linux-nfs@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>
Subject: Re: NFS write OOPS with 2.6.29.2
Date: Wed, 13 May 2009 16:20:02 +0530	[thread overview]
Message-ID: <4A0AA5DA.6090705@suse.de> (raw)
In-Reply-To: <1242046675.6691.6.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>

Trond Myklebust wrote:
> On Mon, 2009-05-11 at 12:45 +0000, Holger Kiehl wrote:
>> On Mon, 11 May 2009, Trond Myklebust wrote:
>>>
>> Thanks! Now it works. One more problem I have is with splice(). My
>> application reports the following error:
>>
>>     splice() error : Invalid argument
>>
>> When it is called as follows:
>>
>>      if ((bytes_written = splice(fd_pipe[0], NULL, to_fd,
>>                                  NULL, bytes_read,
>>                                  SPLICE_F_MOVE | SPLICE_F_MORE)) == -1)
>>
>> Or may I not use splice() over NFS?
> 
> The read part is there, but the write part is still missing (just an
> oversight - implementing it is pretty trivial). I'm planning on fixing
> that for 2.6.31.
> 

Did my latest respun look OK?

http://lkml.org/lkml/2009/4/22/70


Thanks,

-- 
Suresh Jayaraman

WARNING: multiple messages have this Message-ID (diff)
From: Suresh Jayaraman <sjayaraman@suse.de>
To: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Holger Kiehl <Holger.Kiehl@dwd.de>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	linux-nfs@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>
Subject: Re: NFS write OOPS with 2.6.29.2
Date: Wed, 13 May 2009 16:20:02 +0530	[thread overview]
Message-ID: <4A0AA5DA.6090705@suse.de> (raw)
In-Reply-To: <1242046675.6691.6.camel@heimdal.trondhjem.org>

Trond Myklebust wrote:
> On Mon, 2009-05-11 at 12:45 +0000, Holger Kiehl wrote:
>> On Mon, 11 May 2009, Trond Myklebust wrote:
>>>
>> Thanks! Now it works. One more problem I have is with splice(). My
>> application reports the following error:
>>
>>     splice() error : Invalid argument
>>
>> When it is called as follows:
>>
>>      if ((bytes_written = splice(fd_pipe[0], NULL, to_fd,
>>                                  NULL, bytes_read,
>>                                  SPLICE_F_MOVE | SPLICE_F_MORE)) == -1)
>>
>> Or may I not use splice() over NFS?
> 
> The read part is there, but the write part is still missing (just an
> oversight - implementing it is pretty trivial). I'm planning on fixing
> that for 2.6.31.
> 

Did my latest respun look OK?

http://lkml.org/lkml/2009/4/22/70


Thanks,

-- 
Suresh Jayaraman

  parent reply	other threads:[~2009-05-13 10:50 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-03 16:03 NFS write OOPS with 2.6.29.2 Holger Kiehl
2009-05-05  6:14 ` Andrew Morton
2009-05-09 19:16   ` Holger Kiehl
     [not found]     ` <Pine.LNX.4.64.0905091913010.3181-DdDwMD9x1pcjw5PkpUM3Og@public.gmane.org>
2009-05-10  4:17       ` Trond Myklebust
2009-05-10  4:17         ` Trond Myklebust
     [not found]         ` <1241929074.5149.1.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2009-05-11  9:24           ` Holger Kiehl
2009-05-11  9:24             ` Holger Kiehl
     [not found]             ` <Pine.LNX.4.64.0905110919490.27423-DdDwMD9x1pcjw5PkpUM3Og@public.gmane.org>
2009-05-11 12:16               ` Trond Myklebust
2009-05-11 12:16                 ` Trond Myklebust
     [not found]                 ` <1242044201.6691.4.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2009-05-11 12:45                   ` Holger Kiehl
2009-05-11 12:45                     ` Holger Kiehl
     [not found]                     ` <Pine.LNX.4.64.0905111240190.27423-DdDwMD9x1pcjw5PkpUM3Og@public.gmane.org>
2009-05-11 12:57                       ` Trond Myklebust
2009-05-11 12:57                         ` Trond Myklebust
     [not found]                         ` <1242046675.6691.6.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2009-05-13 10:50                           ` Suresh Jayaraman [this message]
2009-05-13 10:50                             ` Suresh Jayaraman

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