Searched refs:TAIL_MAPPING (Results 1 – 5 of 5) sorted by relevance
43 #define TAIL_MAPPING ((void *) 0x400 + POISON_POINTER_DELTA) macro
34 #define TAIL_MAPPING ((void *) 0x400 + POISON_POINTER_DELTA) macro
730 p->mapping = TAIL_MAPPING; in prep_compound_tail()
3125 VM_BUG_ON_PAGE(tail > 2 && page_tail->mapping != TAIL_MAPPING, in __split_huge_page_tail()
975 if (page->mapping != TAIL_MAPPING) { in free_tail_page_prepare()