From: Eric Dumazet <edumazet@google.com>
Date: Wed, 28 Jan 2015 14:06:36 +0000 (-0800)
Subject: pkt_sched: fq: remove useless TIME_WAIT check
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~134^2~103
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86b3bfe914f41c2d47d5882d06e1261cc58fb5e9;p=pandora-kernel.git

pkt_sched: fq: remove useless TIME_WAIT check

TIME_WAIT sockets are not owning any skb.

ip_send_unicast_reply() and tcp_v6_send_response() both use
regular sockets.

We can safely remove a test in sch_fq and save one cache line miss,
as sk_state is far away from sk_pacing_rate.

Tested at Google for about one year.

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

Reading git-diff-tree failed