diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2017-06-20 22:08:32 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-06-20 22:08:32 +0200 |
| commit | b50fb7c99217922ea36d6e38bae34d84c0587cad (patch) | |
| tree | 5f46167ac7fe5cd87bbed8ca8644f32befc5bbae /mm/memory-failure.c | |
| parent | 04c848d398797a626608ff48804d809ae6687163 (diff) | |
| parent | 41f1830f5a7af77cf5c86359aba3cbd706687e52 (diff) | |
Merge branch 'linus' into irq/core
Get upstream changes so pending patches won't conflict.
Diffstat (limited to 'mm/memory-failure.c')
| -rw-r--r-- | mm/memory-failure.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 2527dfeddb00..ecc183fd94f3 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -1184,7 +1184,10 @@ int memory_failure(unsigned long pfn, int trapno, int flags) * page_remove_rmap() in try_to_unmap_one(). So to determine page status * correctly, we save a copy of the page flags at this time. */ - page_flags = p->flags; + if (PageHuge(p)) + page_flags = hpage->flags; + else + page_flags = p->flags; /* * unpoison always clear PG_hwpoison inside page lock @@ -1595,12 +1598,8 @@ static int soft_offline_huge_page(struct page *page, int flags) if (ret) { pr_info("soft offline: %#lx: migration failed %d, type %lx (%pGp)\n", pfn, ret, page->flags, &page->flags); - /* - * We know that soft_offline_huge_page() tries to migrate - * only one hugepage pointed to by hpage, so we need not - * run through the pagelist here. - */ - putback_active_hugepage(hpage); + if (!list_empty(&pagelist)) + putback_movable_pages(&pagelist); if (ret > 0) ret = -EIO; } else { |