From 911794dd69163dffa7cc8eb8b3ab102097cc0c9a Mon Sep 17 00:00:00 2001
From: Robin Lai <laipogo@gmail.com>
Date: Fri, 7 Feb 2020 11:47:22 -0800
Subject: [PATCH] rm some unnecessary lock

---
 core/commands/storage/session.go | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/core/commands/storage/session.go b/core/commands/storage/session.go
index d751ff38a..816a315c4 100644
--- a/core/commands/storage/session.go
+++ b/core/commands/storage/session.go
@@ -345,9 +345,6 @@ func (ss *FileContracts) SetFileHash(fileHash cidlib.Cid) {
 }
 
 func (ss *FileContracts) GetFileHash() cidlib.Cid {
-	ss.Lock()
-	defer ss.Unlock()
-
 	return ss.FileHash
 }
 
@@ -402,9 +399,6 @@ func (ss *FileContracts) SetStatusWithError(status int, err error) {
 }
 
 func (ss *FileContracts) GetStatusAndMessage() (string, string) {
-	ss.Lock()
-	defer ss.Unlock()
-
 	return ss.Status, ss.StatusMessage
 }
 
@@ -554,16 +548,10 @@ func (c *Shard) SetState(state int) {
 }
 
 func (c *Shard) GetStateStr() string {
-	c.Lock()
-	defer c.Unlock()
-
 	return StdStateFlow[c.State].State
 }
 
 func (c *Shard) GetState() int {
-	c.Lock()
-	defer c.Unlock()
-
 	return c.State
 }