#include <linux/gfp.h>
#include <linux/balloon_compaction.h>
#include <linux/mmu_notifier.h>
+#include <linux/page_idle.h>
#include <asm/tlbflush.h>
__set_page_dirty_nobuffers(newpage);
}
+ if (page_is_young(page))
+ set_page_young(newpage);
+ if (page_is_idle(page))
+ set_page_idle(newpage);
+
/*
* Copy NUMA information to the new page, to prevent over-eager
* future migrations of this same page.
/* Establish migration ptes or remove ptes */
if (page_mapped(page)) {
try_to_unmap(page,
- TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS|
- TTU_IGNORE_HWPOISON);
+ TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS);
page_was_mapped = 1;
}
dec_zone_page_state(page, NR_ISOLATED_ANON +
page_is_file_cache(page));
/* Soft-offlined page shouldn't go through lru cache list */
- if (reason == MR_MEMORY_FAILURE)
+ if (reason == MR_MEMORY_FAILURE) {
put_page(page);
- else
+ if (!test_set_page_hwpoison(page))
+ num_poisoned_pages_inc();
+ } else
putback_lru_page(page);
}
return alloc_huge_page_node(page_hstate(compound_head(p)),
pm->node);
else
- return alloc_pages_exact_node(pm->node,
+ return __alloc_pages_node(pm->node,
GFP_HIGHUSER_MOVABLE | __GFP_THISNODE, 0);
}
int nid = (int) data;
struct page *newpage;
- newpage = alloc_pages_exact_node(nid,
+ newpage = __alloc_pages_node(nid,
(GFP_HIGHUSER_MOVABLE |
__GFP_THISNODE | __GFP_NOMEMALLOC |
__GFP_NORETRY | __GFP_NOWARN) &