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Searched refs:PageHead (Results 1 – 4 of 4) sorted by relevance

/linux/include/linux/
H A Dpage-flags.h394 VM_BUG_ON_PGFLAGS(!PageHead(page), page); \
846 static __always_inline int PageHead(const struct page *page) in PageHead() function
870 BUG_ON(!PageHead(page)); in ClearPageCompound()
1157 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in SetPageAnonExclusive()
1164 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in ClearPageAnonExclusive()
1171 VM_BUG_ON_PGFLAGS(PageHuge(page) && !PageHead(page), page); in __ClearPageAnonExclusive()
/linux/drivers/hv/
H A Dmshv_regions.c44 if (!PageCompound(page) || !PageHead(page) || in mshv_chunk_stride()
/linux/mm/
H A Dpage_alloc.c5297 int head = PageHead(page); in ___free_pages()
7285 if (PageHead(first_page)) { in free_contig_frozen_range()
7304 if (WARN_ON_ONCE(PageHead(pfn_to_page(pfn)))) in free_contig_range()
H A Dhuge_memory.c1999 VM_BUG_ON_PAGE(!PageHead(src_page), src_page); in copy_huge_pmd()
2168 VM_BUG_ON_PAGE(!PageHead(page), page); in do_huge_pmd_wp_page()