[ovs-dev] [PATCH] connmgr: Acquire ofproto_mutex in connmgr_wants_packet_in_on_miss

Ben Pfaff blp at nicira.com
Mon Jul 28 17:02:20 UTC 2014


On Sun, Jul 27, 2014 at 01:10:34PM +0800, Kmindg wrote:
> connmgr_wants_packet_in_on_miss would be invoked in the handler threads,
> while ofconn in mgr->all_conns may be destroyed in the main thread. So
> we should acquire ofproto_mutex to prevent us from using ofconn which
> has been freed.

Needs a sign-off.

I haven't properly reviewed it yet.



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