[ovs-git] [openvswitch/ovs] 84067a: lib/dpif-netdev: Clean-up pmd thread signaling.
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noreply at github.com
Fri Aug 15 23:36:02 UTC 2014
Branch: refs/heads/master
Home: https://github.com/openvswitch/ovs
Commit: 84067a4c1a5033ad43ed444d1cb7f40ebddbf2e3
https://github.com/openvswitch/ovs/commit/84067a4c1a5033ad43ed444d1cb7f40ebddbf2e3
Author: Jarno Rajahalme <jrajahalme at nicira.com>
Date: 2014-08-15 (Fri, 15 Aug 2014)
Changed paths:
M lib/dpif-netdev.c
Log Message:
-----------
lib/dpif-netdev: Clean-up pmd thread signaling.
It could be possible that the thread misses a signal when it reads the
change_seq again after reload. Also, the counter has no dependent
data, so the memory model for the atomic read can be relaxed.
Signed-off-by: Jarno Rajahalme <jrajahalme at nicira.com>
Acked-by: Pravin B Shelar <pshelar at nicira.com>
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