diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/cma.c | 4 | ||||
| -rw-r--r-- | mm/hugetlb.c | 2 | ||||
| -rw-r--r-- | mm/page_alloc.c | 2 |
3 files changed, 4 insertions, 4 deletions
@@ -339,13 +339,13 @@ int __init cma_declare_contiguous_nid(phys_addr_t base, */ if (base < highmem_start && limit > highmem_start) { addr = memblock_alloc_range_nid(size, alignment, - highmem_start, limit, nid, false); + highmem_start, limit, nid, true); limit = highmem_start; } if (!addr) { addr = memblock_alloc_range_nid(size, alignment, base, - limit, nid, false); + limit, nid, true); if (!addr) { ret = -ENOMEM; goto err; diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 57ece74e3aae..fab4485b9e52 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1593,7 +1593,7 @@ static struct address_space *_get_hugetlb_page_mapping(struct page *hpage) /* Use first found vma */ pgoff_start = page_to_pgoff(hpage); - pgoff_end = pgoff_start + hpage_nr_pages(hpage) - 1; + pgoff_end = pgoff_start + pages_per_huge_page(page_hstate(hpage)) - 1; anon_vma_interval_tree_foreach(avc, &anon_vma->rb_root, pgoff_start, pgoff_end) { struct vm_area_struct *vma = avc->vma; diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 48eb0f1410d4..e028b87ce294 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7832,7 +7832,7 @@ void setup_per_zone_wmarks(void) * Initialise min_free_kbytes. * * For small machines we want it small (128k min). For large machines - * we want it large (64MB max). But it is not linear, because network + * we want it large (256MB max). But it is not linear, because network * bandwidth does not increase linearly with machine size. We use * * min_free_kbytes = 4 * sqrt(lowmem_kbytes), for better accuracy: |