From 9dfe8851f89b7aea0ea1bba9f0c1ca2ecf84e931 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@gmail.com>
Date: Tue, 9 Jun 2020 11:14:25 +0200
Subject: [PATCH] vet fixes

---
 fr32/readers_test.go | 21 ---------------------
 roprov.go            |  2 ++
 2 files changed, 2 insertions(+), 21 deletions(-)

diff --git a/fr32/readers_test.go b/fr32/readers_test.go
index 83ef14353..f0f1e21bc 100644
--- a/fr32/readers_test.go
+++ b/fr32/readers_test.go
@@ -12,27 +12,6 @@ import (
 	"github.com/filecoin-project/sector-storage/fr32"
 )
 
-func TestPadReader(t *testing.T) {
-	ps := abi.PaddedPieceSize(64 << 20).Unpadded()
-
-	raw := bytes.Repeat([]byte{0x55}, int(ps))
-
-	r, err := fr32.NewPadReader(bytes.NewReader(raw), ps)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	readerPadded, err := ioutil.ReadAll(r)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	padOut := make([]byte, ps.Padded())
-	fr32.Pad(raw, padOut)
-
-	require.Equal(t, padOut, readerPadded)
-}
-
 func TestUnpadReader(t *testing.T) {
 	ps := abi.PaddedPieceSize(64 << 20).Unpadded()
 
diff --git a/roprov.go b/roprov.go
index 7a288bb39..c7baede82 100644
--- a/roprov.go
+++ b/roprov.go
@@ -26,9 +26,11 @@ func (l *readonlyProvider) AcquireSector(ctx context.Context, id abi.SectorID, e
 	// use TryLock to avoid blocking
 	locked, err := l.index.StorageTryLock(ctx, id, existing, stores.FTNone)
 	if err != nil {
+		cancel()
 		return stores.SectorPaths{}, nil, xerrors.Errorf("acquiring sector lock: %w", err)
 	}
 	if !locked {
+		cancel()
 		return stores.SectorPaths{}, nil, xerrors.Errorf("failed to acquire sector lock")
 	}