On Thu, May 21, 2020 at 05:38:50PM -0700, Paul E. McKenney wrote: > Hello! > > Just wanted to call your attention to some pretty cool and pretty serious > litmus tests that Andrii did as part of his BPF ring-buffer work: > > https://lore.kernel.org/bpf/[email protected]/ > > Thoughts?
I find:
smp_wmb()
smp_store_release()
a _very_ weird construct. What is that supposed to even do?
