Am 18.05.2009, 09:24 Uhr, schrieb Ilpo Järvinen  
<ilpo.jarvinen@helsinki.fi>:

quoted text
> On Sun, 17 May 2009, David Miller wrote:
>
>> From: "Ilpo Järvinen" <ilpo.jarvinen@helsinki.fi>
>> Date: Mon, 11 May 2009 09:32:34 +0300 (EEST)
>>
>> > [PATCH v2] tcp: fix MSG_PEEK race check
>> >
>> > Commit 518a09ef11 (tcp: Fix recvmsg MSG_PEEK influence of
>> > blocking behavior) lets the loop run longer than the race check
>> > did previously expect, so we need to be more careful with this
>> > check and consider the work we have been doing.
>> >
>> > I tried my best to deal with urg hole madness too which happens
>> > here:
>> > 	if (!sock_flag(sk, SOCK_URGINLINE)) {
>> > 		++*seq;
>> > 		...
>> > by using additional offset by one but I certainly have very
>> > little interest in testing that part.
>> >
>> > Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
>> > Tested-by: Frans Pop <elendil@planet.nl>
>>
>> Ok, now that I've looked at this, the urg_hole part of this change has
>> to be removed.
>
> Thanks for taking a look... :-) The first patch btw was with RFC and
> without urg bits btw but you put that into some discarded like(?) state  
> in patchwork... :-/

WRT the earlier patch, we have one more success report from one of the  
users who reported the problem, namely Ian Zimmermann:

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=513695#155>

-- 
Matthias Andree
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