Searched refs:PAGE_MAPPING_DAX_COW (Results 1 – 2 of 2) sorted by relevance
339 return (unsigned long)mapping == PAGE_MAPPING_DAX_COW; in dax_mapping_is_cow()347 if ((uintptr_t)page->mapping != PAGE_MAPPING_DAX_COW) { in dax_mapping_set_cow()354 page->mapping = (void *)PAGE_MAPPING_DAX_COW; in dax_mapping_set_cow()
644 #define PAGE_MAPPING_DAX_COW 0x1 in TESTPAGEFLAG() macro
