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Searched refs:compound_pincount (Results 1 – 3 of 3) sorted by relevance

/linux-6.1.9/include/linux/
Dmm_types.h144 atomic_t compound_pincount; member
338 FOLIO_MATCH(compound_pincount, _pincount);
357 return &page[1].compound_pincount; in compound_pincount_ptr()
Dmm.h1534 return &folio_page(folio, 1)->compound_pincount; in folio_pincount_ptr()
/linux-6.1.9/Documentation/core-api/
Dpin_user_pages.rst60 in the compound page. A new struct page field, compound_pincount, has
66 fact, testing revealed that, without a separate compound_pincount field,
269 for compound pages, the exact (compound_pincount) pincount is reported.