[fireball] 22993: Thomas Weidenmueller: Fix GCC4 warnings

Author: fireball
Date: Mon Jul 10 15:42:28 2006
New Revision: 22993

URL: http://svn.reactos.org/svn/reactos?rev=22993&view=rev
Log:
Thomas Weidenmueller: Fix GCC4 warnings

Modified:
    trunk/reactos/ntoskrnl/include/internal/io_x.h
    trunk/reactos/ntoskrnl/io/iomgr/error.c
    trunk/reactos/ntoskrnl/io/iomgr/file.c
    trunk/reactos/ntoskrnl/io/iomgr/irp.c
    trunk/reactos/ntoskrnl/ps/kill.c
    trunk/reactos/ntoskrnl/ps/process.c
    trunk/reactos/ntoskrnl/ps/thread.c

Modified: trunk/reactos/ntoskrnl/include/internal/io_x.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/…
==============================================================================
--- trunk/reactos/ntoskrnl/include/internal/io_x.h (original)
+++ trunk/reactos/ntoskrnl/include/internal/io_x.h Mon Jul 10 15:42:28 2006
@@ -11,7 +11,7 @@
 IopLockFileObject(IN PFILE_OBJECT FileObject)
 {
     /* Lock the FO and check for contention */
-    if (InterlockedExchange(&FileObject->Busy, TRUE))
+    if (InterlockedExchange((PLONG)&FileObject->Busy, TRUE))
     {
         /* FIXME: Implement contention case */
         KEBUGCHECK(0);
@@ -23,7 +23,7 @@
 IopUnlockFileObject(IN PFILE_OBJECT FileObject)
 {
     /* Unlock the FO and wake any waiters up */
-    InterlockedExchange(&FileObject->Busy, FALSE);
+    InterlockedExchange((PLONG)&FileObject->Busy, FALSE);
     if (FileObject->Waiters) KeSetEvent(&FileObject->Lock, 0, FALSE);
 }
 

Modified: trunk/reactos/ntoskrnl/io/iomgr/error.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/io/iomgr/error.c?…
==============================================================================
--- trunk/reactos/ntoskrnl/io/iomgr/error.c (original)
+++ trunk/reactos/ntoskrnl/io/iomgr/error.c Mon Jul 10 15:42:28 2006
@@ -243,6 +243,8 @@
                 DriverNameString.Buffer = DriverObject->DriverName.Buffer;
                 DriverNameLength = DriverObject->DriverName.Length;
             }
+            else
+                DriverNameString.Buffer = NULL;
 
             /* Check if there isn't a valid name*/
             if (!DriverNameLength)

Modified: trunk/reactos/ntoskrnl/io/iomgr/file.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/io/iomgr/file.c?r…
==============================================================================
--- trunk/reactos/ntoskrnl/io/iomgr/file.c (original)
+++ trunk/reactos/ntoskrnl/io/iomgr/file.c Mon Jul 10 15:42:28 2006
@@ -117,7 +117,7 @@
             Vpb = OpenPacket->RelatedFileObject->Vpb;
 
             /* Reference it */
-            InterlockedIncrement(&Vpb->ReferenceCount);
+            InterlockedIncrement((PLONG)&Vpb->ReferenceCount);
         }
     }
     else
@@ -467,7 +467,7 @@
 
         /* And re-associate with the actual one */
         Vpb = FileObject->Vpb;
-        if (Vpb) InterlockedIncrement(&Vpb->ReferenceCount);
+        if (Vpb) InterlockedIncrement((PLONG)&Vpb->ReferenceCount);
     }
 
     /* Make sure we are not using a dummy */

Modified: trunk/reactos/ntoskrnl/io/iomgr/irp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/io/iomgr/irp.c?re…
==============================================================================
--- trunk/reactos/ntoskrnl/io/iomgr/irp.c (original)
+++ trunk/reactos/ntoskrnl/io/iomgr/irp.c Mon Jul 10 15:42:28 2006
@@ -1474,12 +1474,11 @@
 IoIsOperationSynchronous(IN PIRP Irp)
 {
     /* Check the flags */
-    if (((Irp->Flags & IRP_SYNCHRONOUS_PAGING_IO) &&
-         (!(Irp->Flags & IRP_PAGING_IO) &&
-          !(Irp->Flags & IRP_SYNCHRONOUS_PAGING_IO))) ||
-        (Irp->Flags & IRP_SYNCHRONOUS_API) ||
-        (IoGetCurrentIrpStackLocation(Irp)->FileObject->Flags &
-         FO_SYNCHRONOUS_IO))
+    if (!(Irp->Flags & (IRP_PAGING_IO | IRP_SYNCHRONOUS_PAGING_IO)) &&
+        ((Irp->Flags & IRP_SYNCHRONOUS_PAGING_IO) ||
+         (Irp->Flags & IRP_SYNCHRONOUS_API) ||
+         (IoGetCurrentIrpStackLocation(Irp)->FileObject->Flags &
+          FO_SYNCHRONOUS_IO)))
     {
         /* Synch API or Paging I/O is OK, as is Sync File I/O */
         return TRUE;

Modified: trunk/reactos/ntoskrnl/ps/kill.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/kill.c?rev=229…
==============================================================================
--- trunk/reactos/ntoskrnl/ps/kill.c (original)
+++ trunk/reactos/ntoskrnl/ps/kill.c Mon Jul 10 15:42:28 2006
@@ -50,7 +50,7 @@
     }
 
     /* Set the delete flag */
-    InterlockedOr(&Process->Flags, 8);
+    InterlockedOr((PLONG)&Process->Flags, 8);
 
     /* Get the first thread */
     while ((Thread = PsGetNextProcessThread(Process, Thread)))
@@ -401,7 +401,7 @@
     if (!(--CurrentProcess->ActiveThreads))
     {
         /* Set the delete flag */
-        InterlockedOr(&CurrentProcess->Flags, 8);
+        InterlockedOr((PLONG)&CurrentProcess->Flags, 8);
 
         /* Remember we are last */
         Last = TRUE;
@@ -586,7 +586,7 @@
     CmNotifyRunDown(Thread); */
 
     /* Clear NPX Thread */
-    InterlockedCompareExchangePointer(&KeGetCurrentPrcb()->NpxThread, NULL,
Thread);
+    (void)InterlockedCompareExchangePointer(&KeGetCurrentPrcb()->NpxThread, NULL,
Thread);
 
     /* Rundown Mutexes */
     KeRundownThread();
@@ -829,7 +829,7 @@
         ASSERT_IRQL(PASSIVE_LEVEL);
 
         /* Mark it as terminated */
-        InterlockedOr(&Thread->CrossThreadFlags, 1);
+        InterlockedOr((PLONG)&Thread->CrossThreadFlags, 1);
 
         /* Directly terminate the thread */
         PspExitThread(ExitStatus);
@@ -849,7 +849,7 @@
     Flags = Thread->CrossThreadFlags | 1;
 
     /* Set it, and check if it was already set while we were running */
-    if (!(InterlockedExchange(&Thread->CrossThreadFlags, Flags) & 1))
+    if (!(InterlockedExchange((PLONG)&Thread->CrossThreadFlags, Flags) & 1))
     {
         /* Initialize a Kernel Mode APC to Kill the Thread */
         KeInitializeApc(Apc,
@@ -894,7 +894,7 @@
     DPRINT1("PspExitProcess %p\n", Process);
 
     /* Set Process Delete flag */
-    InterlockedOr(&Process->Flags, 4);
+    InterlockedOr((PLONG)&Process->Flags, 4);
 
     /* Check if we are the last thread */
     if (LastThread)
@@ -991,7 +991,7 @@
     PsLockProcess(Process, FALSE);
 
     /* Set the exit flag */
-    if (!KillByHandle) InterlockedOr(&Process->Flags, 8);
+    if (!KillByHandle) InterlockedOr((PLONG)&Process->Flags, 8);
 
     /* Get the first thread */
     Status = STATUS_NOTHING_TO_TERMINATE;

Modified: trunk/reactos/ntoskrnl/ps/process.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/process.c?rev=…
==============================================================================
--- trunk/reactos/ntoskrnl/ps/process.c (original)
+++ trunk/reactos/ntoskrnl/ps/process.c Mon Jul 10 15:42:28 2006
@@ -428,7 +428,7 @@
         Process->DebugPort = DebugObject;
 
         /* Check if the caller doesn't want the debug stuff inherited */
-        if (Flags & PS_NO_DEBUG_INHERIT) InterlockedOr(&Process->Flags, 2);
+        if (Flags & PS_NO_DEBUG_INHERIT) InterlockedOr((PLONG)&Process->Flags,
2);
     }
     else
     {
@@ -477,7 +477,7 @@
                  &DirectoryTableBase);
 
     /* We now have an address space */
-    InterlockedOr(&Process->Flags, 0x40000);
+    InterlockedOr((PLONG)&Process->Flags, 0x40000);
 
     /* Set the maximum WS */
     Process->Vm.MaximumWorkingSetSize = MaxWs;

Modified: trunk/reactos/ntoskrnl/ps/thread.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/thread.c?rev=2…
==============================================================================
--- trunk/reactos/ntoskrnl/ps/thread.c (original)
+++ trunk/reactos/ntoskrnl/ps/thread.c Mon Jul 10 15:42:28 2006
@@ -283,7 +283,7 @@
     {
         /* System Thread */
         Thread->StartAddress = StartRoutine;
-        InterlockedOr(&Thread->CrossThreadFlags, 0x10);
+        InterlockedOr((PLONG)&Thread->CrossThreadFlags, 0x10);
 
         /* Let the kernel intialize the Thread */
         KeInitializeThread(&Process->Pcb,