djs55/shared-memory-ring — pull request #5 by djs55 (2013-07-25 10:56:22+00:00)
Title: Read and update uint32_t shared ring counters atomically

Unfortunately cstruct -> ocplib-endian -> ocaml builtins
perform single byte loads and stores. We rely on single
atomic loads and stores separated by memory barriers.

Signed-off-by: David Scott