From 73bc1b0b688d9fa6b6c39e6819f3b8613569b905 Mon Sep 17 00:00:00 2001
From: Pavel Karpy <p.karpy@yadro.com>
Date: Tue, 31 Jan 2023 18:27:58 +0300
Subject: [PATCH] [#38] node: Fix linter warnings

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
---
 cmd/frostfs-node/morph.go                          | 8 +-------
 pkg/local_object_storage/blobstor/fstree/fstree.go | 4 +++-
 pkg/local_object_storage/pilorama/boltdb.go        | 6 ------
 3 files changed, 4 insertions(+), 14 deletions(-)

diff --git a/cmd/frostfs-node/morph.go b/cmd/frostfs-node/morph.go
index c9476e1ff..9c73214f0 100644
--- a/cmd/frostfs-node/morph.go
+++ b/cmd/frostfs-node/morph.go
@@ -23,14 +23,8 @@ import (
 const (
 	newEpochNotification = "NewEpoch"
 
-	// notaryDepositExtraBlocks is the amount of extra blocks to overlap two deposits,
-	// we do that to make sure that there won't be any blocks without deposited
-	// assets in a notary contract; make sure it is bigger than any extra rounding
-	// value in a notary client.
-	notaryDepositExtraBlocks = 300
-
 	// amount of tries(blocks) before notary deposit timeout.
-	notaryDepositRetriesAmount
+	notaryDepositRetriesAmount = 300
 )
 
 func initMorphComponents(c *cfg) {
diff --git a/pkg/local_object_storage/blobstor/fstree/fstree.go b/pkg/local_object_storage/blobstor/fstree/fstree.go
index 08ec75ace..5d7094d44 100644
--- a/pkg/local_object_storage/blobstor/fstree/fstree.go
+++ b/pkg/local_object_storage/blobstor/fstree/fstree.go
@@ -247,9 +247,11 @@ func (t *FSTree) Put(prm common.PutPrm) (common.PutRes, error) {
 			err = common.ErrNoSpace
 			_ = os.RemoveAll(tmpPath)
 		}
+	} else {
+		err = os.Rename(tmpPath, p)
 	}
 
-	return common.PutRes{StorageID: []byte{}}, os.Rename(tmpPath, p)
+	return common.PutRes{StorageID: []byte{}}, err
 }
 
 func (t *FSTree) writeFlags() int {
diff --git a/pkg/local_object_storage/pilorama/boltdb.go b/pkg/local_object_storage/pilorama/boltdb.go
index 4b1a5e953..0f546ef61 100644
--- a/pkg/local_object_storage/pilorama/boltdb.go
+++ b/pkg/local_object_storage/pilorama/boltdb.go
@@ -933,9 +933,3 @@ func internalKey(key []byte, k, v string, parent, node Node) []byte {
 	key = append(key, raw[:]...)
 	return key
 }
-
-func toUint64(x uint64) []byte {
-	var a [8]byte
-	binary.LittleEndian.PutUint64(a[:], x)
-	return a[:]
-}