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- Use KeSetBasePriorityThread for changing the thread priority in NtSetInformationThread.

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svn path=/trunk/; revision=6078
This commit is contained in:
Hartmut Birr 2003-09-14 10:53:32 +00:00
parent 6f4149e361
commit 9604dab6c5
1 changed files with 15 additions and 8 deletions
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23
reactos/ntoskrnl/ps/tinfo.c
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@ -1,4 +1,4 @@
/* $Id: tinfo.c,v 1.22 2003/09/10 06:12:22 vizzini Exp $
/* $Id: tinfo.c,v 1.23 2003/09/14 10:53:32 hbirr Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -75,15 +75,22 @@ NtSetInformationThread(HANDLE ThreadHandle,
}
case ThreadBasePriority:
if (ThreadInformationLength != sizeof(ULONG))
{
Status = STATUS_INFO_LENGTH_MISMATCH;
break;
LONG Increment;
if (ThreadInformationLength != sizeof(LONG))
{
Status = STATUS_INFO_LENGTH_MISMATCH;
break;
}
Status = MmCopyFromCaller(&Increment,
ThreadInformation,
sizeof(ULONG));
if (NT_SUCCESS(Status))
{
KeSetBasePriorityThread (&Thread->Tcb, Increment);
}
}
Status = MmCopyFromCaller(&(Thread->Tcb.BasePriority),
ThreadInformation,
sizeof(ULONG));
break;
break;
case ThreadAffinityMask:
Thread->Tcb.UserAffinity = *((PULONG)ThreadInformation);