Merge seastar upstream

* seastar 864d6dc...401c333 (8):
  > scollectd: Support filtering specific collectd metrics
  > core: Integrate error reporting with the logging framework
  > rpc: wait for all replies to be completed before closing rpc server
  > rpc: clean up resource accounting
  > queue: fix race between pop_eventually() and abort()
  > rpc_test: fix cancel test to not depend on timing.
  > tutorial: explain application-specific command line options
  > add ostream output operator for std::unordered_map
This commit is contained in:
Avi Kivity
2016-06-13 19:35:00 +03:00
parent e089166cfa
commit 49449fc30c

Submodule seastar updated: 864d6dcef9...401c333b11