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Searched refs:PageHead (Results 1 – 10 of 10) sorted by relevance

/openbmc/linux/include/linux/
H A Dpage-flags.h358 VM_BUG_ON_PGFLAGS(!PageHead(page), page); \
794 static __always_inline int PageHead(struct page *page) in PageHead() function
828 BUG_ON(!PageHead(page)); in ClearPageCompound()
850 return PageHead(page); in PAGEFLAG()
1042 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in PageAnonExclusive()
1049 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in SetPageAnonExclusive()
1056 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in ClearPageAnonExclusive()
1063 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in __ClearPageAnonExclusive()
H A Drmap.h216 VM_BUG_ON_PAGE(compound && !PageHead(page), page); in __page_dup_rmap()
/openbmc/linux/fs/proc/
H A Dpage.c139 if (PageHead(page)) in stable_page_flags()
/openbmc/linux/mm/
H A Dhuge_memory.c1126 VM_BUG_ON_PAGE(!PageHead(src_page), src_page); in copy_huge_pmd()
1306 VM_BUG_ON_PAGE(!PageHead(page), page); in do_huge_pmd_wp_page()
1448 VM_BUG_ON_PAGE(!PageHead(page) && !is_zone_device_page(page), page); in follow_trans_huge_pmd()
1684 VM_BUG_ON_PAGE(!PageHead(page), page); in zap_huge_pmd()
2376 VM_BUG_ON_PAGE(!PageHead(head), head); in lru_add_page_tail()
H A Dinternal.h1107 if (unlikely(!PageHead(page) && PageHuge(page))) in gup_must_unshare()
H A Drmap.c1399 VM_BUG_ON_PAGE(compound && !PageHead(page), page); in page_remove_rmap()
H A Dmigrate.c2107 if (PageHead(page)) { in add_page_for_migration()
H A Dkhugepaged.c1507 if (!PageHead(hpage)) { in collapse_pte_mapped_thp()
H A Dpage_alloc.c4532 int head = PageHead(page); in __free_pages()
H A Dmemcontrol.c6010 VM_BUG_ON_PAGE(!page || !PageHead(page), page); in get_mctgt_type_thp()