From 919155ab12855a483416ca3ac4f3d42aea3c3de7 Mon Sep 17 00:00:00 2001
From: Brian Kassouf <brian.m.kassouf@gmail.com>
Date: Tue, 7 Mar 2017 15:33:05 -0800
Subject: [PATCH] Remove double lock

---
 builtin/logical/database/dbs/connectionproducer.go | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/builtin/logical/database/dbs/connectionproducer.go b/builtin/logical/database/dbs/connectionproducer.go
index 268ab615c..82da37cc7 100644
--- a/builtin/logical/database/dbs/connectionproducer.go
+++ b/builtin/logical/database/dbs/connectionproducer.go
@@ -105,11 +105,7 @@ type cassandraConnectionProducer struct {
 }
 
 func (c *cassandraConnectionProducer) connection() (interface{}, error) {
-	// Grab the write lock
-	c.Lock()
-	defer c.Unlock()
-
-	// If we already have a DB, we got it!
+	// If we already have a DB, return it
 	if c.session != nil {
 		return c.session, nil
 	}