From 5000d29b4a840e4f271311f25c2eb0ff0eecd905 Mon Sep 17 00:00:00 2001
From: Gyu-Ho Lee <gyuhox@gmail.com>
Date: Mon, 17 Apr 2017 14:19:48 -0700
Subject: [PATCH] mvcc: remove stopc select case in Hash

Revert change in https://github.com/coreos/etcd/pull/7105/commits/33acbb694b81f0d4a254936195d706a0b29ce158.

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
---
 mvcc/kvstore.go | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/mvcc/kvstore.go b/mvcc/kvstore.go
index 6a0e4167dd0..36b3d9a261d 100644
--- a/mvcc/kvstore.go
+++ b/mvcc/kvstore.go
@@ -146,13 +146,6 @@ func (s *store) compactBarrier(ctx context.Context, ch chan struct{}) {
 }
 
 func (s *store) Hash() (hash uint32, revision int64, err error) {
-	// TODO: nothing should be able to call into backend when closed
-	select {
-	case <-s.stopc:
-		return 0, 0, ErrClosed
-	default:
-	}
-
 	s.b.ForceCommit()
 	h, err := s.b.Hash(DefaultIgnores)
 	return h, s.currentRev, err