From: Valdis.Kletnieks@vt.edu <Valdis.Kletnieks@vt.edu>
Date: Tue, 9 Dec 2014 21:15:50 +0000 (-0500)
Subject: net: fix suspicious rcu_dereference_check in net/sched/sch_fq_codel.c
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~122^2~10^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69204cf7eb9c5a72067ce6922d4699378251d053;p=pandora-kernel.git

net: fix suspicious rcu_dereference_check in net/sched/sch_fq_codel.c

commit 46e5da40ae (net: qdisc: use rcu prefix and silence
 sparse warnings) triggers a spurious warning:

net/sched/sch_fq_codel.c:97 suspicious rcu_dereference_check() usage!

The code should be using the _bh variant of rcu_dereference.

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Acked-by: Eric Dumazet <edumazet@google.com>
Acked-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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