if (h->order >= MAX_ORDER)
return NULL;
- page = alloc_pages_node(nid,
+ page = alloc_pages_exact_node(nid,
htlb_alloc_mask|__GFP_COMP|__GFP_THISNODE|
__GFP_REPEAT|__GFP_NOWARN,
huge_page_order(h));
* Use a helper variable to find the next node and then
* copy it back to hugetlb_next_nid afterwards:
* otherwise there's a window in which a racer might
- * pass invalid nid MAX_NUMNODES to alloc_pages_node.
+ * pass invalid nid MAX_NUMNODES to alloc_pages_exact_node.
* But we don't need to use a spin_lock here: it really
* doesn't matter if occasionally a racer chooses the
* same nid as we do. Move nid forward in the mask even
* can no longer free unreserved surplus pages. This occurs when
* the nodes with surplus pages have no free pages.
*/
- unsigned long remaining_iterations = num_online_nodes();
+ unsigned long remaining_iterations = nr_online_nodes;
/* Uncommit the reservation */
h->resv_huge_pages -= unused_resv_pages;
h->surplus_huge_pages--;
h->surplus_huge_pages_node[nid]--;
nr_pages--;
- remaining_iterations = num_online_nodes();
+ remaining_iterations = nr_online_nodes;
}
}
}