set_pfnblock_flags_mask (9) Linux Manual Page
set_pfnblock_flags_mask – Set the requested group of flags for a pageblock_nr_pages block of pages
Synopsis
void set_pfnblock_flags_mask(struct page *page, unsigned long flags, unsigned long pfn, unsigned long end_bitidx, unsigned long mask);Arguments
page
-
- The page within the block of interest
flags
- The flags to set
pfn
- The target page frame number
end_bitidx
- The last bit of interest
mask
- mask of bits that the caller is interested in