The patch titled
Subject: mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage-fix
has been added to the -mm mm-unstable branch. Its filename is
mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage-fix.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: Naoya Horiguchi <naoya.horiguchi@xxxxxxx>
Subject: mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage-fix
build fix
Link: https://lkml.kernel.org/r/20220704070317.GA2473612@xxxxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Naoya Horiguchi <naoya.horiguchi@xxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory-failure.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/memory-failure.c~mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage-fix
+++ a/mm/memory-failure.c
@@ -1664,6 +1664,7 @@ unlock:
EXPORT_SYMBOL_GPL(mf_dax_kill_procs);
#endif /* CONFIG_FS_DAX */
+#ifdef CONFIG_HUGETLB_PAGE
/*
* Struct raw_hwp_page represents information about "raw error page",
* constructing singly linked list originated from ->private field of
@@ -1797,7 +1798,6 @@ out:
return ret;
}
-#ifdef CONFIG_HUGETLB_PAGE
/*
* Taking refcount of hugetlb pages needs extra care about race conditions
* with basic operations like hugepage allocation/free/demotion.
@@ -1893,8 +1893,9 @@ static inline int try_memory_failure_hug
return 0;
}
-static inline void free_raw_hwp_pages(struct page *hpage, bool move_flag)
+static inline long free_raw_hwp_pages(struct page *hpage, bool move_flag)
{
+ return 0;
}
#endif /* CONFIG_HUGETLB_PAGE */
_
Patches currently in -mm which might be from naoya.horiguchi@xxxxxxx are
mm-hugetlb-check-gigantic_page_runtime_supported-in-return_unused_surplus_pages.patch
mm-hugetlb-separate-path-for-hwpoison-entry-in-copy_hugetlb_page_range.patch
mm-hugetlb-make-pud_huge-and-follow_huge_pud-aware-of-non-present-pud-entry.patch
mm-hwpoison-hugetlb-support-saving-mechanism-of-raw-error-pages.patch
mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage.patch
mm-hwpoison-make-unpoison-aware-of-raw-error-info-in-hwpoisoned-hugepage-fix.patch
mm-hwpoison-set-pg_hwpoison-for-busy-hugetlb-pages.patch
mm-hwpoison-make-__page_handle_poison-returns-int.patch
mm-hwpoison-skip-raw-hwpoison-page-in-freeing-1gb-hugepage.patch
mm-hwpoison-enable-memory-error-handling-on-1gb-hugepage.patch
