From: John Fastabend <john.r.fastabend@intel.com>
Date: Thu, 1 Jul 2010 13:21:35 +0000 (+0000)
Subject: sched: qdisc_reset_all_tx is calling qdisc_reset without qdisc_lock
X-Git-Tag: v2.6.35-rc5~14^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ef6acff83222f4496ceef7d1f0ee9e50a5bb403;p=pandora-kernel.git

sched: qdisc_reset_all_tx is calling qdisc_reset without qdisc_lock

When calling qdisc_reset() the qdisc lock needs to be held.  In
this case there is at least one driver i4l which is using this
without holding the lock.  Add the locking here.

Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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