Lines Matching refs:compound_head
183 static inline struct page *compound_head(struct page *page) in compound_head() function
185 unsigned long head = READ_ONCE(page->compound_head); in compound_head()
194 return READ_ONCE(page->compound_head) & 1; in PageTail()
246 #define PF_HEAD(page, enforce) PF_POISONED_CHECK(compound_head(page))
252 PF_POISONED_CHECK(compound_head(page)); })
400 page = compound_head(page); in PAGEFLAG()
484 page = compound_head(page); in PageAnon()
503 page = compound_head(page); in PageKsm()
516 page = compound_head(page); in PageUptodate()
575 WRITE_ONCE(page->compound_head, (unsigned long)head + 1); in __PAGEFLAG()
580 WRITE_ONCE(page->compound_head, 0); in clear_compound_head()
664 head = compound_head(page); in PageTransCompoundMap()