*result = &pm->status;
- return alloc_pages_exact_node(pm->node,
+ if (PageHuge(p))
+ return alloc_huge_page_node(page_hstate(compound_head(p)),
+ pm->node);
+ else
+ return alloc_pages_exact_node(pm->node,
GFP_HIGHUSER_MOVABLE | GFP_THISNODE, 0);
}
!migrate_all)
goto put_and_set;
+ if (PageHuge(page)) {
+ isolate_huge_page(page, &pagelist);
+ goto put_and_set;
+ }
+
err = isolate_lru_page(page);
if (!err) {
list_add_tail(&page->lru, &pagelist);
err = migrate_pages(&pagelist, new_page_node,
(unsigned long)pm, MIGRATE_SYNC, MR_SYSCALL);
if (err)
- putback_lru_pages(&pagelist);
+ putback_movable_pages(&pagelist);
}
up_read(&mm->mmap_sem);