[ovs-discuss] Two threads update a switch concurrently

Ben Pfaff blp at ovn.org
Sat Jan 19 05:43:40 UTC 2019

On Sat, Jan 19, 2019 at 12:26:33AM -0500, Yiyang Chang wrote:
> I am wondering what will happen if there are two threads updating a
> switch concurrently with ovs-ofctl. Is there a switch-level lock in OVS?

OVS has a single thread that processes OpenFlow.

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