From: Eric Dumazet <dada1@cosmosbay.com>
Date: Thu, 7 May 2009 07:20:39 +0000 (+0000)
Subject: tcp: tcp_prequeue() can use keyed wakeups
X-Git-Tag: v2.6.31-rc1~330^2~457
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7aedec2ad5314b173e78ca3f4edb4ceaa02248bb;p=pandora-kernel.git

tcp: tcp_prequeue() can use keyed wakeups

We can avoid waking up tasks not interested in receive notifications,
using wake_up_interruptible_poll() instead of wake_up_interruptible()

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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