Hi Mattias,
> > Would it make sense to have a seqlock implementation in DPDK? > > I think so, since it's a very useful synchronization primitive in data > plane applications. > Agree, it might be useful. As I remember rte_hash '_lf' functions do use something similar to seqlock, but in hand-made manner. Probably some other entities within DPDK itself or related projects will benefit from it too... Konstantin