From 9ff07304a37799fc820bb4b29ca3ba2a2a3b458f Mon Sep 17 00:00:00 2001
From: Péter Szilágyi <peterke@gmail.com>
Date: Fri, 11 Mar 2016 09:30:25 +0200
Subject: Godeps: pull in the leveldb upstream write race fix

---
 .../syndtr/goleveldb/leveldb/db_write.go           |  6 ++--
 .../syndtr/goleveldb/leveldb/util/pool.go          | 21 --------------
 .../syndtr/goleveldb/leveldb/util/pool_legacy.go   | 33 ----------------------
 3 files changed, 3 insertions(+), 57 deletions(-)
 delete mode 100644 Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool.go
 delete mode 100644 Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool_legacy.go

(limited to 'Godeps/_workspace/src')

diff --git a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/db_write.go b/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/db_write.go
index fb7896139..5576761fe 100644
--- a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/db_write.go
+++ b/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/db_write.go
@@ -166,15 +166,15 @@ func (db *DB) Write(b *Batch, wo *opt.WriteOptions) (err error) {
 	merged := 0
 	danglingMerge := false
 	defer func() {
+		for i := 0; i < merged; i++ {
+			db.writeAckC <- err
+		}
 		if danglingMerge {
 			// Only one dangling merge at most, so this is safe.
 			db.writeMergedC <- false
 		} else {
 			<-db.writeLockC
 		}
-		for i := 0; i < merged; i++ {
-			db.writeAckC <- err
-		}
 	}()
 
 	mdb, mdbFree, err := db.flush(b.size())
diff --git a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool.go b/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool.go
deleted file mode 100644
index 1f7fdd41f..000000000
--- a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
-// All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// +build go1.3
-
-package util
-
-import (
-	"sync"
-)
-
-type Pool struct {
-	sync.Pool
-}
-
-func NewPool(cap int) *Pool {
-	return &Pool{}
-}
diff --git a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool_legacy.go b/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool_legacy.go
deleted file mode 100644
index 27b8d03be..000000000
--- a/Godeps/_workspace/src/github.com/syndtr/goleveldb/leveldb/util/pool_legacy.go
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright (c) 2014, Suryandaru Triandana <syndtr@gmail.com>
-// All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// +build !go1.3
-
-package util
-
-type Pool struct {
-	pool chan interface{}
-}
-
-func (p *Pool) Get() interface{} {
-	select {
-	case x := <-p.pool:
-		return x
-	default:
-		return nil
-	}
-}
-
-func (p *Pool) Put(x interface{}) {
-	select {
-	case p.pool <- x:
-	default:
-	}
-}
-
-func NewPool(cap int) *Pool {
-	return &Pool{pool: make(chan interface{}, cap)}
-}
-- 
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