+ mm-memory-failure-kill-__soft_offline_page-v2.patch added to mm-unstable branch

+ mm-memory-failure-kill-__soft_offline_page-v2.patch added to mm-unstable branch

[Andrew Morton]

The patch titled
     Subject: mm-memory-failure-kill-__soft_offline_page-v2
has been added to the -mm mm-unstable branch.  Its filename is
     mm-memory-failure-kill-__soft_offline_page-v2.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-memory-failure-kill-__soft_offline_page-v2.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: mm-memory-failure-kill-__soft_offline_page-v2
Date: Tue, 30 Aug 2022 18:46:54 +0800

update hpage when try_to_split_thp_page() succeeds

Link: https://lkml.kernel.org/r/20220830104654.28234-1-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/memory-failure.c |    1 +
 1 file changed, 1 insertion(+)

--- a/mm/memory-failure.c~mm-memory-failure-kill-__soft_offline_page-v2
+++ a/mm/memory-failure.c
@@ -2456,6 +2456,7 @@ static int soft_offline_in_use_page(stru
 			pr_info("soft offline: %#lx: thp split failed\n", pfn);
 			return -EBUSY;
 		}
+		hpage = page;
 	}
 
 	lock_page(page);
_

Patches currently in -mm which might be from wangkefeng.wang@huawei.com are

mm-memory-failure-cleanup-try_to_split_thp_page.patch
mm-add-warning-if-__vm_enough_memory-fails.patch
mm-kill-find_min_pfn_with_active_regions.patch
mm-memory-failure-kill-soft_offline_free_page.patch
mm-memory-failure-kill-__soft_offline_page.patch
mm-memory-failure-kill-__soft_offline_page-v2.patch
mm-kill-is_memblock_offlined.patch
mm-fix-null-ptr-deref-in-kswapd_is_running.patch
kernel-exit-cleanup-release_thread.patch