X-Git-Url: https://git.reactos.org/?p=reactos.git;a=blobdiff_plain;f=reactos%2Fntoskrnl%2Fcc%2Fpin.c;h=74e7634c2dd0b7562ec827f800d86260c348eab4;hp=0c8b6724126521bf219a654a84e7d51e92e1c05b;hb=c43741c804243586aa2cf521de39d8359d60854e;hpb=3caf22d458532f5e745f6657022869c0c97920a9

diff --git a/reactos/ntoskrnl/cc/pin.c b/reactos/ntoskrnl/cc/pin.c
index 0c8b6724126..74e7634c2dd 100644
--- a/reactos/ntoskrnl/cc/pin.c
+++ b/reactos/ntoskrnl/cc/pin.c
@@ -133,9 +133,19 @@ CcPinMappedData (
     IN	ULONG Flags,
     OUT	PVOID * Bcb)
 {
+    PROS_SHARED_CACHE_MAP SharedCacheMap;
+
     CCTRACE(CC_API_DEBUG, "FileOffset=%p FileOffset=%p Length=%lu Flags=0x%lx\n",
         FileObject, FileOffset, Length, Flags);
 
+    ASSERT(FileObject);
+    ASSERT(FileObject->SectionObjectPointer);
+    ASSERT(FileObject->SectionObjectPointer->SharedCacheMap);
+
+    SharedCacheMap = FileObject->SectionObjectPointer->SharedCacheMap;
+    ASSERT(SharedCacheMap);
+    ASSERT(SharedCacheMap->PinAccess);
+
     /* no-op for current implementation. */
     return TRUE;
 }