lash d36e974ba3 swarm/network: Keep span across roundtrip (#19140) ... * swarm/newtork: WIP Span request span until delivery and put * swarm/storage: Introduce new trace across single fetcher lifespan * swarm/network: Put span ids for sendpriority in context value * swarm: Add global span store in tracing * swarm/tracing: Add context key constants * swarm/tracing: Add comments * swarm/storage: Remove redundant fix for filestore * swarm/tracing: Elaborate constants comments * swarm/network, swarm/storage, swarm:tracing: Minor cleanup		2019-02-20 14:50:37 +01:00
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tracing.go	swarm/network: Keep span across roundtrip (#19140)	2019-02-20 14:50:37 +01:00