[ovs-dev] [PATCH] ofproto/ofproto-dpif-sflow: Check sflow agent in case of race

[Simon Horman]

On Mon, Apr 19, 2021 at 10:26:04AM +0300, Gavin Li wrote:
> sFlow agent may not exist while calling dpif_sflow_received. The sFlow
> may be deleted in another thread, eg, by user, which will cause crash.
> 
> Issue: 2576607
> Change-Id: Iad8202be1d06cda7d096109a2719ef934d245248
> Signed-off-by: Gavin Li <gavinl at nvidia.com>
> Reviewed-by: Gavi Teitz <gavi at nvidia.com>

Thanks, pushed to master, branch-2.15, branch-2.14 and branch-2.13.