FsRtlIsPagingFile - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
// ntifs.h

LOGICAL FsRtlIsPagingFile(
  [in] PFILE_OBJECT FileObject
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-ntifs-fsrtlispagingfile)

FsRtlIsPagingFile function

Description

The FsRtlIsPagingFile routine determines whether a given file is a paging file.

Parameters

FileObject [in]

Pointer to a file object for the file.

Return value

FsRtlIsPagingFile returns TRUE if the file represented by FileObject is a paging file, otherwise FALSE.

Remarks

File system filter drivers call FsRtlIsPagingFile to determine whether a given file object represents a paging file.

Note If FsRtlIsPagingFile is called in the create completion ("post-create") path, it returns FALSE, even if the file is a paging file. However, it works properly on Windows Vista and later.

See also

FsRtlPostPagingFileStackOverflow

FsRtlSupportsPerStreamContexts