[dpdk-dev] [PATCH] lib: change rte_ring dequeue to guarantee ordering before tail update

[Thomas Monjalon]

> > Consumer queue dequeuing must be guaranteed to be done fully before the tail is updated. This is not guaranteed with a read barrier,
> > changed to a write barrier just before tail update which in practice guarantees correct order of reads and writes.
> > 
> > Signed-off-by: Juhamatti Kuusisaari <juhamatti.kuusisaari at coriant.com>
> 
> Acked-by: Konstantin Ananyev <konstantin.ananyev at intel.com>

Applied, thanks