Bump github.com/containers/storage from 1.16.5 to 1.16.6

Bumps [github.com/containers/storage](https://github.com/containers/storage) from 1.16.5 to 1.16.6.
- [Release notes](https://github.com/containers/storage/releases)
- [Changelog](https://github.com/containers/storage/blob/master/docs/containers-storage-changes.md)
- [Commits](https://github.com/containers/storage/compare/v1.16.5...v1.16.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

6 files changed, 42 insertions, 6 deletions

diff --git a/vendor/github.com/containers/storage/VERSION b/vendor/github.com/containers/storage/VERSION
index 0d92a1028..de646d2fc 100644
--- a/vendor/github.com/containers/storage/VERSION
+++ b/vendor/github.com/containers/storage/VERSION
@@ -1 +1 @@
-1.16.5
+1.16.6
diff --git a/vendor/github.com/containers/storage/go.mod b/vendor/github.com/containers/storage/go.mod
index 05c1450c0..40cd856a9 100644
--- a/vendor/github.com/containers/storage/go.mod
+++ b/vendor/github.com/containers/storage/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/Microsoft/hcsshim v0.8.7
 	github.com/docker/go-units v0.4.0
 	github.com/klauspost/compress v1.10.3
-	github.com/klauspost/pgzip v1.2.2
+	github.com/klauspost/pgzip v1.2.3
 	github.com/mattn/go-shellwords v1.0.10
 	github.com/mistifyio/go-zfs v2.1.1+incompatible
 	github.com/opencontainers/go-digest v1.0.0-rc1
@@ -14,7 +14,7 @@ require (
 	github.com/opencontainers/selinux v1.4.0
 	github.com/pkg/errors v0.9.1
 	github.com/pquerna/ffjson v0.0.0-20181028064349-e517b90714f7
-	github.com/sirupsen/logrus v1.4.2
+	github.com/sirupsen/logrus v1.5.0
 	github.com/stretchr/testify v1.5.1
 	github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2
 	github.com/tchap/go-patricia v2.3.0+incompatible
diff --git a/vendor/github.com/containers/storage/go.sum b/vendor/github.com/containers/storage/go.sum
index 30183eb00..2c53f6ba6 100644
--- a/vendor/github.com/containers/storage/go.sum
+++ b/vendor/github.com/containers/storage/go.sum
@@ -45,6 +45,8 @@ github.com/klauspost/pgzip v1.2.1 h1:oIPZROsWuPHpOdMVWLuJZXwgjhrW8r1yEX8UqMyeNHM
 github.com/klauspost/pgzip v1.2.1/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
 github.com/klauspost/pgzip v1.2.2 h1:8d4I0LDiieuGngsqlqOih9ker/NS0LX4V0i+EhiFWg0=
 github.com/klauspost/pgzip v1.2.2/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
+github.com/klauspost/pgzip v1.2.3 h1:Ce2to9wvs/cuJ2b86/CKQoTYr9VHfpanYosZ0UBJqdw=
+github.com/klauspost/pgzip v1.2.3/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/mattn/go-shellwords v1.0.10 h1:Y7Xqm8piKOO3v10Thp7Z36h4FYFjt5xB//6XvOrs2Gw=
@@ -73,6 +75,8 @@ github.com/prometheus/procfs v0.0.5/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDa
 github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
 github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
+github.com/sirupsen/logrus v1.5.0 h1:1N5EYkVAPEywqZRJd7cwnRtCb6xJx7NH3T3WUTF980Q=
+github.com/sirupsen/logrus v1.5.0/go.mod h1:+F7Ogzej0PZc/94MaYx/nvG9jOFMD2osvC3s+Squfpo=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
diff --git a/vendor/github.com/containers/storage/store.go b/vendor/github.com/containers/storage/store.go
index 9ff84c666..9bf32cbaa 100644
--- a/vendor/github.com/containers/storage/store.go
+++ b/vendor/github.com/containers/storage/store.go
@@ -3417,12 +3417,44 @@ func ReloadConfigurationFile(configFile string, storeOptions *StoreOptions) {
 	}
 }
 
+var prevReloadConfig = struct {
+	storeOptions *StoreOptions
+	mod          time.Time
+	mutex        sync.Mutex
+	configFile   string
+}{}
+
+func reloadConfigurationFileIfNeeded(configFile string, storeOptions *StoreOptions) {
+	prevReloadConfig.mutex.Lock()
+	defer prevReloadConfig.mutex.Unlock()
+
+	fi, err := os.Stat(configFile)
+	if err != nil {
+		if !os.IsNotExist(err) {
+			fmt.Printf("Failed to read %s %v\n", configFile, err.Error())
+		}
+		return
+	}
+
+	mtime := fi.ModTime()
+	if prevReloadConfig.storeOptions != nil && prevReloadConfig.mod == mtime && prevReloadConfig.configFile == configFile {
+		*storeOptions = *prevReloadConfig.storeOptions
+		return
+	}
+
+	ReloadConfigurationFile(configFile, storeOptions)
+
+	prevReloadConfig.storeOptions = storeOptions
+	prevReloadConfig.mod = mtime
+	prevReloadConfig.configFile = configFile
+}
+
 func init() {
 	defaultStoreOptions.RunRoot = "/var/run/containers/storage"
 	defaultStoreOptions.GraphRoot = "/var/lib/containers/storage"
 	defaultStoreOptions.GraphDriverName = ""
 
-	ReloadConfigurationFile(defaultConfigFile, &defaultStoreOptions)
+	reloadConfigurationFileIfNeeded(defaultConfigFile, &defaultStoreOptions)
 }
 
 // GetDefaultMountOptions returns the default mountoptions defined in container/storage
diff --git a/vendor/github.com/containers/storage/utils.go b/vendor/github.com/containers/storage/utils.go
index 406032961..235bf6d41 100644
--- a/vendor/github.com/containers/storage/utils.go
+++ b/vendor/github.com/containers/storage/utils.go
@@ -199,7 +199,7 @@ func DefaultStoreOptions(rootless bool, rootlessUID int) (StoreOptions, error) {
 		defaultRootlessRunRoot = storageOpts.RunRoot
 		defaultRootlessGraphRoot = storageOpts.GraphRoot
 		storageOpts = StoreOptions{}
-		ReloadConfigurationFile(storageConf, &storageOpts)
+		reloadConfigurationFileIfNeeded(storageConf, &storageOpts)
 	}
 
 	if rootless && rootlessUID != 0 {
diff --git a/vendor/github.com/klauspost/pgzip/gzip.go b/vendor/github.com/klauspost/pgzip/gzip.go
index bb2e33941..cb3dc0896 100644
--- a/vendor/github.com/klauspost/pgzip/gzip.go
+++ b/vendor/github.com/klauspost/pgzip/gzip.go
@@ -85,7 +85,7 @@ func (z *Writer) SetConcurrency(blockSize, blocks int) error {
 	z.blockSize = blockSize
 	z.results = make(chan result, blocks)
 	z.blocks = blocks
-	z.dstPool = sync.Pool{New: func() interface{} { return make([]byte, 0, blockSize+(blockSize)>>4) }}
+	z.dstPool.New = func() interface{} { return make([]byte, 0, blockSize+(blockSize)>>4) }
 	return nil
 }