[fireball] 33574: - Add a comment describing behavior in case of HvSyncHive failure.

Author: fireball
Date: Sun May 18 06:26:36 2008
New Revision: 33574

URL: http://svn.reactos.org/svn/reactos?rev=33574&view=rev
Log:
- Add a comment describing behavior in case of HvSyncHive failure.

Modified:
    trunk/reactos/ntoskrnl/config/cmapi.c

Modified: trunk/reactos/ntoskrnl/config/cmapi.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/config/cmapi.c?rev...
==============================================================================
--- trunk/reactos/ntoskrnl/config/cmapi.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/config/cmapi.c [iso-8859-1] Sun May 18 06:26:36 2008
@@ -18,18 +18,18 @@
 NTAPI
 CmpDoFlushAll(IN BOOLEAN ForceFlush)
 {
-    NTSTATUS Status;
     PLIST_ENTRY NextEntry;
     PCMHIVE Hive;
-    BOOLEAN Result = TRUE;    
+    NTSTATUS Status;
+    BOOLEAN Result = TRUE;

/* Make sure that the registry isn't read-only now */
     if (CmpNoWrite) return TRUE;
-    
+
     /* Otherwise, acquire the hive list lock and disable force flush */
     CmpForceForceFlush = FALSE;
     ExAcquirePushLockShared(&CmpHiveListHeadLock);
-    
+
     /* Loop the hive list */
     NextEntry = CmpHiveListHead.Flink;
     while (NextEntry != &CmpHiveListHead)
@@ -43,6 +43,8 @@

/* Do the sync */
             Status = HvSyncHive(&Hive->Hive);
+
+            /* If something failed - set the flag and continue looping*/
             if (!NT_SUCCESS(Status)) Result = FALSE;

/* Release the flusher lock */
@@ -52,7 +54,7 @@
         /* Try the next entry */
         NextEntry = NextEntry->Flink;
     }
-    
+
     /* Release lock and return */
     ExReleasePushLock(&CmpHiveListHeadLock);
     return Result;