diff options
Diffstat (limited to 'arch/ia64/mm')
| -rw-r--r-- | arch/ia64/mm/hugetlbpage.c | 4 | ||||
| -rw-r--r-- | arch/ia64/mm/init.c | 11 |
2 files changed, 4 insertions, 11 deletions
diff --git a/arch/ia64/mm/hugetlbpage.c b/arch/ia64/mm/hugetlbpage.c index 85de86d36fdf..ae35140332f7 100644 --- a/arch/ia64/mm/hugetlbpage.c +++ b/arch/ia64/mm/hugetlbpage.c @@ -44,7 +44,7 @@ huge_pte_alloc(struct mm_struct *mm, unsigned long addr, unsigned long sz) } pte_t * -huge_pte_offset (struct mm_struct *mm, unsigned long addr) +huge_pte_offset (struct mm_struct *mm, unsigned long addr, unsigned long sz) { unsigned long taddr = htlbpage_to_page(addr); pgd_t *pgd; @@ -92,7 +92,7 @@ struct page *follow_huge_addr(struct mm_struct *mm, unsigned long addr, int writ if (REGION_NUMBER(addr) != RGN_HPAGE) return ERR_PTR(-EINVAL); - ptep = huge_pte_offset(mm, addr); + ptep = huge_pte_offset(mm, addr, HPAGE_SIZE); if (!ptep || pte_none(*ptep)) return NULL; page = pte_page(*ptep); diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index 8f3efa682ee8..a4e8d6bd9cfa 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -646,20 +646,13 @@ mem_init (void) } #ifdef CONFIG_MEMORY_HOTPLUG -int arch_add_memory(int nid, u64 start, u64 size, bool for_device) +int arch_add_memory(int nid, u64 start, u64 size, bool want_memblock) { - pg_data_t *pgdat; - struct zone *zone; unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; int ret; - pgdat = NODE_DATA(nid); - - zone = pgdat->node_zones + - zone_for_memory(nid, start, size, ZONE_NORMAL, for_device); - ret = __add_pages(nid, zone, start_pfn, nr_pages); - + ret = __add_pages(nid, start_pfn, nr_pages, want_memblock); if (ret) printk("%s: Problem encountered in __add_pages() as ret=%d\n", __func__, ret); |