Merge seastar upstream

* seastar 23f4fae...d1fa2d7 (4):
  > memory: provide some statistic for total memory in debug mode
  > core/thread: Introduce yield()
  > future-util: Move later() into future-util.hh
  > tests: make alloc_test work with many --memory sizes
This commit is contained in:
Avi Kivity
2015-08-26 21:05:51 +03:00
parent 093bf13f4e
commit bee26cec12

Submodule seastar updated: 23f4faeea5...d1fa2d7816