From cecd99abd3837ef820d78fb15e450c8688b0f39b Mon Sep 17 00:00:00 2001
From: Jeffrey Altman <jaltman@your-file-system.com>
Date: Tue, 2 Oct 2012 21:11:01 -0400
Subject: [PATCH] Windows: AFSPrimaryVolumeWorkerThread AFSRemoveFcb

Do not call AFSRemoveFcb() on a directory entry whose Fcb
has a non-zero use count.

Change-Id: I0d733327c094f15a7b681eb1806a4fa9a4a6c151
Reviewed-on: http://gerrit.openafs.org/8223
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Rod Widdowson <rdw@steadingsoftware.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
Tested-by: Jeffrey Altman <jaltman@your-file-system.com>
---
 src/WINNT/afsrdr/kernel/lib/AFSWorker.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/WINNT/afsrdr/kernel/lib/AFSWorker.cpp b/src/WINNT/afsrdr/kernel/lib/AFSWorker.cpp
index bb075acd7..869e1456c 100644
--- a/src/WINNT/afsrdr/kernel/lib/AFSWorker.cpp
+++ b/src/WINNT/afsrdr/kernel/lib/AFSWorker.cpp
@@ -1171,7 +1171,10 @@ AFSPrimaryVolumeWorkerThread( IN PVOID Context)
                                                 FALSE))
                             {
 
-                                if ( pCurrentObject->ObjectReferenceCount <= 0)
+                                if ( pCurrentObject->ObjectReferenceCount <= 0 &&
+                                     ( pCurrentObject->Fcb == NULL ||
+                                       pCurrentObject->Fcb->OpenReferenceCount == 0 &&
+                                       pCurrentObject->Fcb->Specific.File.ExtentCount == 0))
                                 {
 
                                     AFSRemoveFcb( &pCurrentObject->Fcb);
-- 
2.39.5