From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: Miaohe Lin <linmiaohe@huawei.com>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
linux-mm@kvack.org, Jane Chu <jane.chu@oracle.com>
Subject: [PATCH v3 10/11] mm/memory-failure: Use folio functions throughout collect_procs()
Date: Fri, 12 Apr 2024 20:35:07 +0100 [thread overview]
Message-ID: <20240412193510.2356957-11-willy@infradead.org> (raw)
In-Reply-To: <20240412193510.2356957-1-willy@infradead.org>
Saves a couple of calls to compound_head().
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Jane Chu <jane.chu@oracle.com>
---
mm/memory-failure.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index e42c5f2179dc..a9fa5901b48c 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -722,9 +722,9 @@ static void collect_procs(struct folio *folio, struct page *page,
{
if (!folio->mapping)
return;
- if (unlikely(PageKsm(page)))
+ if (unlikely(folio_test_ksm(folio)))
collect_procs_ksm(page, tokill, force_early);
- else if (PageAnon(page))
+ else if (folio_test_anon(folio))
collect_procs_anon(folio, page, tokill, force_early);
else
collect_procs_file(folio, page, tokill, force_early);
--
2.43.0
next prev parent reply other threads:[~2024-04-12 19:35 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-12 19:34 [PATCH v3 00/11] Some cleanups for memory-failure Matthew Wilcox (Oracle)
2024-04-12 19:34 ` [PATCH v3 01/11] mm/memory-failure: Remove fsdax_pgoff argument from __add_to_kill Matthew Wilcox (Oracle)
2024-04-12 19:34 ` [PATCH v3 02/11] mm/memory-failure: Pass addr to __add_to_kill() Matthew Wilcox (Oracle)
2024-04-12 19:35 ` [PATCH v3 03/11] mm: Return the address from page_mapped_in_vma() Matthew Wilcox (Oracle)
2024-04-12 19:35 ` [PATCH v3 04/11] mm: Make page_mapped_in_vma conditional on CONFIG_MEMORY_FAILURE Matthew Wilcox (Oracle)
2024-04-18 8:31 ` Miaohe Lin
2024-04-12 19:35 ` [PATCH v3 05/11] mm/memory-failure: Convert shake_page() to shake_folio() Matthew Wilcox (Oracle)
2024-04-18 8:44 ` Miaohe Lin
2024-04-12 19:35 ` [PATCH v3 06/11] mm: Convert hugetlb_page_mapping_lock_write to folio Matthew Wilcox (Oracle)
2024-04-12 19:35 ` [PATCH v3 07/11] mm/memory-failure: Convert memory_failure() to use a folio Matthew Wilcox (Oracle)
2024-04-18 9:24 ` Miaohe Lin
2024-04-12 19:35 ` [PATCH v3 08/11] mm/memory-failure: Convert hwpoison_user_mappings to take " Matthew Wilcox (Oracle)
2024-04-12 19:35 ` [PATCH v3 09/11] mm/memory-failure: Add some folio conversions to unpoison_memory Matthew Wilcox (Oracle)
2024-04-12 19:35 ` Matthew Wilcox (Oracle) [this message]
2024-04-18 9:31 ` [PATCH v3 10/11] mm/memory-failure: Use folio functions throughout collect_procs() Miaohe Lin
2024-04-12 19:35 ` [PATCH v3 11/11] mm/memory-failure: Pass the folio to collect_procs_ksm() Matthew Wilcox (Oracle)
2024-04-18 12:31 ` Miaohe Lin
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