reactos/ntoskrnl/fs/pool.c

   1 /* $Id$
   2  *
   3  * COPYRIGHT:       See COPYING in the top level directory
   4  * PROJECT:         ReactOS kernel
   5  * FILE:            ntoskrnl/fs/pool.c
   6  * PURPOSE:         No purpose listed.
   7  *
   8  * PROGRAMMERS:     No programmer listed.
   9  */
  10
  11 #include <ntoskrnl.h>
  12
  13
  14 /**********************************************************************
  15  * NAME                                                 EXPORTED
  16  *      FsRtlAllocatePool@8
  17  *
  18  * DESCRIPTION
  19  *
  20  * ARGUMENTS
  21  *
  22  * RETURN VALUE
  23  *
  24  * NOTE
  25  *      IFS_POOL_TAG is "FSrt" in mem view.
  26  *
  27  * @implemented
  28  */
  29 PVOID
  30 STDCALL
  31 FsRtlAllocatePool (
  32         IN      POOL_TYPE       PoolType,
  33         IN      ULONG           NumberOfBytes
  34         )
  35 {
  36         PVOID   Address;
  37
  38         Address = ExAllocatePoolWithTag (
  39                         PoolType,
  40                         NumberOfBytes,
  41                         IFS_POOL_TAG
  42                         );
  43         if (NULL == Address)
  44         {
  45                 ExRaiseStatus (STATUS_INSUFFICIENT_RESOURCES);
  46         }
  47         return Address;
  48 }
  49
  50
  51 /**********************************************************************
  52  * NAME                                                 EXPORTED
  53  *      FsRtlAllocatePoolWithQuota@8
  54  *
  55  * DESCRIPTION
  56  *
  57  * ARGUMENTS
  58  *
  59  * RETURN VALUE
  60  *
  61  * NOTE
  62  *      IFS_POOL_TAG is "FSrt" in mem view.
  63  *
  64  * @implemented
  65  */
  66 PVOID
  67 STDCALL
  68 FsRtlAllocatePoolWithQuota (
  69         IN      POOL_TYPE       PoolType,
  70         IN      ULONG           NumberOfBytes
  71         )
  72 {
  73         PVOID   Address;
  74
  75         Address = ExAllocatePoolWithQuotaTag (
  76                         PoolType,
  77                         NumberOfBytes,
  78                         IFS_POOL_TAG
  79                         );
  80         if (NULL == Address)
  81         {
  82                 ExRaiseStatus (STATUS_INSUFFICIENT_RESOURCES);
  83         }
  84         return Address;
  85 }
  86
  87
  88 /**********************************************************************
  89  * NAME                                                 EXPORTED
  90  *      FsRtlAllocatePoolWithQuotaTag@12
  91  *
  92  * DESCRIPTION
  93  *
  94  * ARGUMENTS
  95  *
  96  * RETURN VALUE
  97  *
  98  * @implemented
  99  */
 100 PVOID
 101 STDCALL
 102 FsRtlAllocatePoolWithQuotaTag (
 103         IN      POOL_TYPE       PoolType,
 104         IN      ULONG           NumberOfBytes,
 105         IN      ULONG           Tag
 106         )
 107 {
 108         PVOID   Address;
 109
 110         Address = ExAllocatePoolWithQuotaTag (
 111                         PoolType,
 112                         NumberOfBytes,
 113                         Tag
 114                         );
 115         if (NULL == Address)
 116         {
 117                 ExRaiseStatus (STATUS_INSUFFICIENT_RESOURCES);
 118         }
 119         return Address;
 120 }
 121
 122
 123 /**********************************************************************
 124  * NAME                                                 EXPORTED
 125  *      FsRtlAllocatePoolWithTag@12
 126  *
 127  * DESCRIPTION
 128  *
 129  * ARGUMENTS
 130  *
 131  * RETURN VALUE
 132  *
 133  * @implemented
 134  */
 135 PVOID
 136 STDCALL
 137 FsRtlAllocatePoolWithTag (
 138         IN      POOL_TYPE       PoolType,
 139         IN      ULONG           NumberOfBytes,
 140         IN      ULONG           Tag
 141         )
 142 {
 143         PVOID   Address;
 144
 145         Address = ExAllocatePoolWithTag (
 146                         PoolType,
 147                         NumberOfBytes,
 148                         Tag
 149                         );
 150         if (NULL == Address)
 151         {
 152                 ExRaiseStatus (STATUS_INSUFFICIENT_RESOURCES);
 153         }
 154         return Address;
 155 }
 156
 157
 158
 159 /* EOF */