_PageFlush

#include <vmm.h>

ULONG EXTERNAL _PageFlush(ULONG page, ULONG npages);
 

Writes a range of committed pages to the backing file by calling the appropriate pager function. This service does not mark the pages as not-present.

• Returns a nonzero value if successful, zero otherwise.

page, npages

Linear page number of the first page to write, and the number of pages to write.