Revert "add locks in the scanner to prevent multiple scanners running on the same files"

This reverts commit fd8e3f730169ef97de98578b5b7aa726951a424e.

1 files changed, 0 insertions, 2 deletions

diff --git a/lib/private/files/cache/scanner.php b/lib/private/files/cache/scanner.php
index db32c0b82eb..b0890dcdc00 100644
--- a/lib/private/files/cache/scanner.php
+++ b/lib/private/files/cache/scanner.php
@@ -261,7 +261,6 @@ class Scanner extends BasicEmitter {
 			$reuse = ($recursive === self::SCAN_SHALLOW) ? self::REUSE_ETAG | self::REUSE_SIZE : self::REUSE_ETAG;
 		}
 		if ($lock) {
-			$this->storage->acquireLock('scanner::' . $path, ILockingProvider::LOCK_EXCLUSIVE, $this->lockingProvider);
 			$this->storage->acquireLock($path, ILockingProvider::LOCK_SHARED, $this->lockingProvider);
 		}
 		$data = $this->scanFile($path, $reuse, -1, null, $lock);
@@ -271,7 +270,6 @@ class Scanner extends BasicEmitter {
 		}
 		if ($lock) {
 			$this->storage->releaseLock($path, ILockingProvider::LOCK_SHARED, $this->lockingProvider);
-			$this->storage->releaseLock('scanner::' . $path, ILockingProvider::LOCK_EXCLUSIVE, $this->lockingProvider);
 		}
 		return $data;
 	}