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- Return success for SystemFileCacheInformation requests to NtQuerySystemInformation, so we can see some information in the Task Manager.

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svn path=/trunk/; revision=9501
This commit is contained in:
Filip Navara 2004-05-26 19:56:35 +00:00
parent 72afcc3bb8
commit 5141945b57
2 changed files with 16 additions and 4 deletions
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4
reactos/include/ntos/zwtypes.h
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@ -441,7 +441,9 @@ struct _SYSTEM_CACHE_INFORMATION
ULONG PageFaultCount; ULONG PageFaultCount;
ULONG MinimumWorkingSet; ULONG MinimumWorkingSet;
ULONG MaximumWorkingSet; ULONG MaximumWorkingSet;
ULONG Unused[4]; ULONG TransitionSharedPages;
ULONG TransitionSharedPagesPeak;
ULONG Unused[2];
} SYSTEM_CACHE_INFORMATION; } SYSTEM_CACHE_INFORMATION;

16
reactos/ntoskrnl/ex/sysinfo.c
View file

@ -1,4 +1,4 @@
/* $Id: sysinfo.c,v 1.34 2004/05/02 19:34:21 ekohl Exp $ /* $Id: sysinfo.c,v 1.35 2004/05/26 19:56:35 navaraf Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -763,13 +763,23 @@ QSI_DEF(SystemVdmBopInformation)
/* Class 21 - File Cache Information */ /* Class 21 - File Cache Information */
QSI_DEF(SystemFileCacheInformation) QSI_DEF(SystemFileCacheInformation)
{ {
SYSTEM_CACHE_INFORMATION *Sci = (SYSTEM_CACHE_INFORMATION *) Buffer;
if (Size < sizeof (SYSTEM_CACHE_INFORMATION)) if (Size < sizeof (SYSTEM_CACHE_INFORMATION))
{ {
* ReqSize = sizeof (SYSTEM_CACHE_INFORMATION); * ReqSize = sizeof (SYSTEM_CACHE_INFORMATION);
return (STATUS_INFO_LENGTH_MISMATCH); return (STATUS_INFO_LENGTH_MISMATCH);
} }
/* FIXME */
return (STATUS_NOT_IMPLEMENTED); Sci->CurrentSize = 0; /* FIXME */
Sci->PeakSize = 0; /* FIXME */
Sci->PageFaultCount = 0; /* FIXME */
Sci->MinimumWorkingSet = 0; /* FIXME */
Sci->MaximumWorkingSet = 0; /* FIXME */
Sci->TransitionSharedPages = 0; /* FIXME */
Sci->TransitionSharedPagesPeak = 0; /* FIXME */
return (STATUS_SUCCESS);
} }
SSI_DEF(SystemFileCacheInformation) SSI_DEF(SystemFileCacheInformation)