Merge seastar upstream

* seastar 7a49ae5...edb73ab (11):
  > scripts: perftune.py: change the network module mode auto selection heuristic
  > net/tls: explicitly ignore ready future during shutdown
  > Use python2 explicitly as an interpreter for Python v2 scripts
  > peering_sharded_service: prevent over-run the container
  > Add link to documentation to the README.md
  > Add guidelines for contributing to Seastar
  > sharded: fix move constructor for peering_sharded_service services
  > Provide a convenient way to lazy-convert to string the values of pointers
  > tutorial: overhaul semaphores section
  > simple-stream: Make fragmented::write_substream return simple if possible
  > simple-stream: Make simple/fragmented memory output stream top level
This commit is contained in:
Avi Kivity
2017-08-14 10:29:27 +03:00
parent 050a7019b8
commit cb2c5016ea

Submodule seastar updated: 7a49ae55a1...edb73aba18