}
static int alloc_vmemmap_page_list(unsigned long start, unsigned long end,
- gfp_t gfp_mask, struct list_head *list)
+ struct list_head *list)
{
+ gfp_t gfp_mask = GFP_KERNEL | __GFP_RETRY_MAYFAIL | __GFP_THISNODE;
unsigned long nr_pages = (end - start) >> PAGE_SHIFT;
int nid = page_to_nid((struct page *)start);
struct page *page, *next;
* @end: end address of the vmemmap virtual address range that we want to
* remap.
* @reuse: reuse address.
- * @gfp_mask: GFP flag for allocating vmemmap pages.
*
* Return: %0 on success, negative error code otherwise.
*/
static int vmemmap_remap_alloc(unsigned long start, unsigned long end,
- unsigned long reuse, gfp_t gfp_mask)
+ unsigned long reuse)
{
LIST_HEAD(vmemmap_pages);
struct vmemmap_remap_walk walk = {
/* See the comment in the vmemmap_remap_free(). */
BUG_ON(start - reuse != PAGE_SIZE);
- if (alloc_vmemmap_page_list(start, end, gfp_mask, &vmemmap_pages))
+ if (alloc_vmemmap_page_list(start, end, &vmemmap_pages))
return -ENOMEM;
mmap_read_lock(&init_mm);
* When a HugeTLB page is freed to the buddy allocator, previously
* discarded vmemmap pages must be allocated and remapping.
*/
- ret = vmemmap_remap_alloc(vmemmap_start, vmemmap_end, vmemmap_reuse,
- GFP_KERNEL | __GFP_NORETRY | __GFP_THISNODE);
+ ret = vmemmap_remap_alloc(vmemmap_start, vmemmap_end, vmemmap_reuse);
if (!ret) {
ClearHPageVmemmapOptimized(head);
static_branch_dec(&hugetlb_optimize_vmemmap_key);