cache the scanner/updater/cache in the wrapper storage

2 files changed, 18 insertions, 12 deletions

diff --git a/lib/private/files/storage/common.php b/lib/private/files/storage/common.php
index 85c2e1c6700..3a811b312c6 100644
--- a/lib/private/files/storage/common.php
+++ b/lib/private/files/storage/common.php
@@ -313,20 +313,20 @@ abstract class Common implements Storage, ILockingStorage {
 		if (!$storage) {
 			$storage = $this;
 		}
-		if (!isset($this->cache)) {
-			$this->cache = new Cache($storage);
+		if (!isset($storage->cache)) {
+			$storage->cache = new Cache($storage);
 		}
-		return $this->cache;
+		return $storage->cache;
 	}
 
 	public function getScanner($path = '', $storage = null) {
 		if (!$storage) {
 			$storage = $this;
 		}
-		if (!isset($this->scanner)) {
-			$this->scanner = new Scanner($storage);
+		if (!isset($storage->scanner)) {
+			$storage->scanner = new Scanner($storage);
 		}
-		return $this->scanner;
+		return $storage->scanner;
 	}
 
 	public function getWatcher($path = '', $storage = null) {
@@ -351,20 +351,20 @@ abstract class Common implements Storage, ILockingStorage {
 		if (!$storage) {
 			$storage = $this;
 		}
-		if (!isset($this->propagator)) {
-			$this->propagator = new Propagator($storage);
+		if (!isset($storage->propagator)) {
+			$storage->propagator = new Propagator($storage);
 		}
-		return $this->propagator;
+		return $storage->propagator;
 	}
 
 	public function getUpdater($storage = null) {
 		if (!$storage) {
 			$storage = $this;
 		}
-		if (!isset($this->updater)) {
-			$this->updater = new Updater($storage);
+		if (!isset($storage->updater)) {
+			$storage->updater = new Updater($storage);
 		}
-		return $this->updater;
+		return $storage->updater;
 	}
 
 	public function getStorageCache($storage = null) {
diff --git a/lib/private/files/storage/wrapper/wrapper.php b/lib/private/files/storage/wrapper/wrapper.php
index 12914e7a1b8..21d7db1099b 100644
--- a/lib/private/files/storage/wrapper/wrapper.php
+++ b/lib/private/files/storage/wrapper/wrapper.php
@@ -35,6 +35,12 @@ class Wrapper implements \OC\Files\Storage\Storage, ILockingStorage {
 	 */
 	protected $storage;
 
+	public $cache;
+	public $scanner;
+	public $watcher;
+	public $propagator;
+	public $updater;
+
 	/**
 	 * @param array $parameters
 	 */