From cb2c5016ea6fa19e3377d8bc7384fcb3b887b607 Mon Sep 17 00:00:00 2001
From: Avi Kivity <avi@scylladb.com>
Date: Mon, 14 Aug 2017 10:29:27 +0300
Subject: [PATCH] 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
---
 seastar | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/seastar b/seastar
index 7a49ae55a1..edb73aba18 160000
--- a/seastar
+++ b/seastar
@@ -1 +1 @@
-Subproject commit 7a49ae55a1a2c7f72835bf77e0c156b3688d8963
+Subproject commit edb73aba185656d01467ec2ca02ccd385c53cd2d