diff options
| -rw-r--r-- | include/linux/hugetlb.h | 5 | ||||
| -rw-r--r-- | mm/hugetlb.c | 5 | ||||
| -rw-r--r-- | mm/mempolicy.c | 3 |
3 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 612a29b7f6c6..36fa6a2a82e3 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -358,7 +358,8 @@ struct page *alloc_huge_page(struct vm_area_struct *vma, struct page *alloc_huge_page_node(struct hstate *h, int nid); struct page *alloc_huge_page_nodemask(struct hstate *h, int preferred_nid, nodemask_t *nmask); -struct page *alloc_huge_page_vma(struct vm_area_struct *vma, unsigned long address); +struct page *alloc_huge_page_vma(struct hstate *h, struct vm_area_struct *vma, + unsigned long address); int huge_add_to_page_cache(struct page *page, struct address_space *mapping, pgoff_t idx); @@ -536,7 +537,7 @@ struct hstate {}; #define alloc_huge_page(v, a, r) NULL #define alloc_huge_page_node(h, nid) NULL #define alloc_huge_page_nodemask(h, preferred_nid, nmask) NULL -#define alloc_huge_page_vma(vma, address) NULL +#define alloc_huge_page_vma(h, vma, address) NULL #define alloc_bootmem_huge_page(h) NULL #define hstate_file(f) NULL #define hstate_sizelog(s) NULL diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 742a929f2311..7c204e3d132b 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1675,16 +1675,15 @@ struct page *alloc_huge_page_nodemask(struct hstate *h, int preferred_nid, } /* mempolicy aware migration callback */ -struct page *alloc_huge_page_vma(struct vm_area_struct *vma, unsigned long address) +struct page *alloc_huge_page_vma(struct hstate *h, struct vm_area_struct *vma, + unsigned long address) { struct mempolicy *mpol; nodemask_t *nodemask; struct page *page; - struct hstate *h; gfp_t gfp_mask; int node; - h = hstate_vma(vma); gfp_mask = htlb_alloc_mask(h); node = huge_node(vma, address, gfp_mask, &mpol, &nodemask); page = alloc_huge_page_nodemask(h, node, nodemask); diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 96823fa07f38..d879f1d8a44a 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -1121,7 +1121,8 @@ static struct page *new_page(struct page *page, unsigned long start, int **x) } if (PageHuge(page)) { - return alloc_huge_page_vma(vma, address); + return alloc_huge_page_vma(page_hstate(compound_head(page)), + vma, address); } else if (thp_migration_supported() && PageTransHuge(page)) { struct page *thp; |