The quilt patch titled
Subject: mm-huge_memory-mark-huge_zero_page-reserved-fix
has been removed from the -mm tree. Its filename was
mm-huge_memory-mark-huge_zero_page-reserved-fix.patch
This patch was dropped because an alternative patch was or shall be merged
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-huge_memory-mark-huge_zero_page-reserved-fix
Date: Tue May 14 01:53:37 PM PDT 2024
Update it for 5691753d73a2 ("mm: convert huge_zero_page to huge_zero_folio")
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: David Hildenbrand <david@xxxxxxxxxx>
Cc: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Cc: Naoya Horiguchi <nao.horiguchi@xxxxxxxxx>
Cc: Xu Yu <xuyu@xxxxxxxxxxxxxxxxx>
Cc: Yang Shi <shy828301@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/huge_memory.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/huge_memory.c~mm-huge_memory-mark-huge_zero_page-reserved-fix
+++ a/mm/huge_memory.c
@@ -212,7 +212,7 @@ retry:
folio_put(zero_folio);
goto retry;
}
- __SetPageReserved(zero_page);
+ __folio_clear_reserved(zero_folio);
WRITE_ONCE(huge_zero_pfn, folio_pfn(zero_folio));
/* We take additional reference here. It will be put back by shrinker */
@@ -265,7 +265,7 @@ static unsigned long shrink_huge_zero_pa
struct folio *zero_folio = xchg(&huge_zero_folio, NULL);
BUG_ON(zero_folio == NULL);
WRITE_ONCE(huge_zero_pfn, ~0UL);
- __ClearPageReserved(zero_page);
+ __folio_clear_reserved(zero_folio);
folio_put(zero_folio);
return HPAGE_PMD_NR;
}
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
mm-huge_memory-mark-huge_zero_page-reserved-fix-fix.patch
lib-add-version-into-proc-allocinfo-output-fix.patch
__mod_memcg_lruvec_state-enhance-diagnostics.patch
__mod_memcg_lruvec_state-enhance-diagnostics-fix.patch
