ksm_might_need_to_copy   51 include/linux/ksm.h struct page *ksm_might_need_to_copy(struct page *page,
ksm_might_need_to_copy 2853 mm/memory.c    	page = ksm_might_need_to_copy(page, vma, vmf->address);
ksm_might_need_to_copy 1863 mm/swapfile.c  	page = ksm_might_need_to_copy(page, vma, addr);