FsRtlIncrementCcFastReadWait function

Description

The FsRtlIncrementCcFastReadWait routine increments the CcFastReadWait performance counter in a per processor control block of cache manager system counters.

Remarks

FsRtlIncrementCcFastReadWait increments the CcFastReadWait performance counter in the per processor control block of cache manager system counters. This counter indicates that a fast I/O read operation, FsRtlCopyRead, was called with the Wait parameter set to TRUE indicating that the caller can be put into a wait state until all the data has been copied.

File system drivers should call this function to update the performance counter if the driver chooses to override the default fast I/O read handler.

See also

FsRtlCopyRead

FsRtlIncrementCcFastReadNoWait

FsRtlIncrementCcFastReadNotPossible

FsRtlIncrementCcFastReadResourceMiss