| Min version | XP | 2003/XP64 SP1 | 7 | ||
|---|---|---|---|---|---|
| Max version | Vista SP2 | 10 TH2 | |||
| Architecture | x86 | x64 | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |||
| 0x0000 | uintptr_t OwnerThread | 0x0000 | |||
| 0x0004 | long OwnerCount | unsigned long IoPriorityBoosted | 0x0008 | ||
| 0x0004 | unsigned long TableSize | unsigned long TableSize | 0x0008 | ||
| 0x0004:0x01 | unsigned long OwnerReferenced | 0x0008:0x01 | |||
| 0x0004:0x02 | unsigned long OwnerCount | 0x0008:0x02 | |||