From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Mon, 20 Sep 2010 23:54:06 +0200

quoted text
> Le lundi 20 septembre 2010 à 12:18 -0700, Tom Marshall a écrit :
>> If a RST comes in immediately after checking sk->sk_err, tcp_poll will
>> return POLLIN but not POLLOUT.  Fix this by checking sk->sk_err at the end
>> of tcp_poll.  Additionally, ensure the correct order of operations on SMP
>> machines with memory barriers.
>> 
>> Signed-off-by: Tom Marshall <tdm.code@gmail.com>
...
quoted text
> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
> 
> Maybe this is the last time we can avoid taking socket lock in
> tcp_poll() ;)

:-)  Applied, thanks everyone.
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