From: Pravin B Shelar <pshelar@nicira.com>
Date: Tue, 17 Sep 2013 16:38:23 +0000 (-0700)
Subject: openvswitch: Move flow table rehashing to flow install.
X-Git-Tag: v3.13-rc1~105^2~65^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e7f133290660d976da8cb20e9bc7310d0cd19341;p=pandora-kernel.git

openvswitch: Move flow table rehashing to flow install.

Rehashing in ovs-workqueue can cause ovs-mutex lock contentions
in case of heavy flow setups where both needs ovs-mutex.  So by
moving rehashing to flow-setup we can eliminate contention.
This also simplify ovs locking and reduces dependence on
workqueue.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
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