Searched refs:add (Results 1 – 3 of 3) sorted by relevance
281 long add = 0; in region_add() local307 add += t - f; in region_add()333 add -= (rg->to - rg->from); in region_add()339 add += (nrg->from - f); /* Added to beginning of region */ in region_add()341 add += t - nrg->to; /* Added to end of region */ in region_add()347 VM_BUG_ON(add < 0); in region_add()348 return add; in region_add()4821 long add = region_add(resv_map, from, to); in hugetlb_reserve_pages() local4823 if (unlikely(chg > add)) { in hugetlb_reserve_pages()4834 chg - add); in hugetlb_reserve_pages()
108 This is a feature to add tracepoint for tracking down page reference
154 bool "Allow for memory hot-add"