CLS_IO_STATISTICS structure (wdm.h)
The CLFS_IO_STATISTICS structure holds I/O statistics data for a Common Log File System (CLFS) log.
Syntax
typedef struct _CLS_IO_STATISTICS {
CLS_IO_STATISTICS_HEADER hdrIoStats;
ULONGLONG cFlush;
ULONGLONG cbFlush;
ULONGLONG cMetaFlush;
ULONGLONG cbMetaFlush;
} CLS_IO_STATISTICS, *PCLS_IO_STATISTICS, PPCLS_IO_STATISTICS;
Members
hdrIoStats
A CLFS_IO_STATISTICS_HEADER structure that holds header information for the set of statistics.
cFlush
The number of data flushes.
cbFlush
The number of bytes of data flushed.
cMetaFlush
The number of metadata flushes.
cbMetaFlush
The number of bytes of metadata flushed.
Requirements
| Requirement | Value |
|---|---|
| Header | wdm.h (include Wdm.h, Ntddk.h, Ntddk.h) |