[ros-diffs] [fireball] 33193: - Enter into critical region before acquiring the resource. See issue #3193 for more details.

Author: fireball
Date: Tue Apr 29 15:01:38 2008
New Revision: 33193

URL: http://svn.reactos.org/svn/reactos?rev=33193&view=rev
Log:
- Enter into critical region before acquiring the resource.
See issue #3193 for more details.

Modified:
    trunk/reactos/drivers/filesystems/cdfs/cleanup.c

Modified: trunk/reactos/drivers/filesystems/cdfs/cleanup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/cdfs/c…
==============================================================================
--- trunk/reactos/drivers/filesystems/cdfs/cleanup.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/cdfs/cleanup.c [iso-8859-1] Tue Apr 29 15:01:38
2008
@@ -79,11 +79,13 @@
   FileObject = Stack->FileObject;
   DeviceExtension = DeviceObject->DeviceExtension;
 
+  KeEnterCriticalRegion();
   ExAcquireResourceExclusiveLite(&DeviceExtension->DirResource, TRUE);
 
   Status = CdfsCleanupFile(DeviceExtension, FileObject);
 
   ExReleaseResourceLite(&DeviceExtension->DirResource);
+  KeLeaveCriticalRegion();
 
 
 ByeBye: