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From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: Miaohe Lin <linmiaohe@huawei.com>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>, linux-mm@kvack.org
Subject: [PATCH v2 09/11] mm/memory-failure: Add some folio conversions to unpoison_memory
Date: Mon,  8 Apr 2024 20:42:27 +0100	[thread overview]
Message-ID: <20240408194232.118537-10-willy@infradead.org> (raw)
In-Reply-To: <20240408194232.118537-1-willy@infradead.org>

Some of these folio APIs didn't exist when the unpoison_memory()
conversion was done originally.

Acked-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 mm/memory-failure.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index fae0b42f0aaf..7caec2fc3327 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -2540,8 +2540,8 @@ int unpoison_memory(unsigned long pfn)
 		goto unlock_mutex;
 	}
 
-	if (folio_test_slab(folio) || PageTable(&folio->page) ||
-	    folio_test_reserved(folio) || PageOffline(&folio->page))
+	if (folio_test_slab(folio) || folio_test_pgtable(folio) ||
+	    folio_test_reserved(folio) || folio_test_offline(folio))
 		goto unlock_mutex;
 
 	/*
@@ -2562,7 +2562,7 @@ int unpoison_memory(unsigned long pfn)
 
 	ghp = get_hwpoison_page(p, MF_UNPOISON);
 	if (!ghp) {
-		if (PageHuge(p)) {
+		if (folio_test_hugetlb(folio)) {
 			huge = true;
 			count = folio_free_raw_hwp(folio, false);
 			if (count == 0)
@@ -2578,7 +2578,7 @@ int unpoison_memory(unsigned long pfn)
 					 pfn, &unpoison_rs);
 		}
 	} else {
-		if (PageHuge(p)) {
+		if (folio_test_hugetlb(folio)) {
 			huge = true;
 			count = folio_free_raw_hwp(folio, false);
 			if (count == 0) {
-- 
2.43.0



  parent reply	other threads:[~2024-04-08 19:42 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-08 19:42 [PATCH v2 00/11] Some cleanups for memory-failure Matthew Wilcox (Oracle)
2024-04-08 19:42 ` [PATCH v2 01/11] mm/memory-failure: Remove fsdax_pgoff argument from __add_to_kill Matthew Wilcox (Oracle)
2024-04-10  9:09   ` Oscar Salvador
2024-04-08 19:42 ` [PATCH v2 02/11] mm/memory-failure: Pass addr to __add_to_kill() Matthew Wilcox (Oracle)
2024-04-08 22:32   ` Jane Chu
2024-04-10  9:11   ` Oscar Salvador
2024-04-08 19:42 ` [PATCH v2 03/11] mm: Return the address from page_mapped_in_vma() Matthew Wilcox (Oracle)
2024-04-08 22:38   ` Jane Chu
2024-04-10  9:38   ` Oscar Salvador
2024-04-11  2:56     ` Miaohe Lin
2024-04-11 17:37     ` Matthew Wilcox
2024-04-08 19:42 ` [PATCH v2 04/11] mm: Make page_mapped_in_vma conditional on CONFIG_MEMORY_FAILURE Matthew Wilcox (Oracle)
2024-04-08 22:45   ` Jane Chu
2024-04-08 22:52     ` Matthew Wilcox
2024-04-09  6:35       ` Jane Chu
2024-04-10  9:39   ` Oscar Salvador
2024-04-08 19:42 ` [PATCH v2 05/11] mm/memory-failure: Convert shake_page() to shake_folio() Matthew Wilcox (Oracle)
2024-04-08 22:53   ` Jane Chu
2024-04-08 19:42 ` [PATCH v2 06/11] mm: Convert hugetlb_page_mapping_lock_write to folio Matthew Wilcox (Oracle)
2024-04-08 23:09   ` Jane Chu
2024-04-10  9:52   ` Oscar Salvador
2024-04-08 19:42 ` [PATCH v2 07/11] mm/memory-failure: Convert memory_failure() to use a folio Matthew Wilcox (Oracle)
2024-04-09  0:34   ` Jane Chu
2024-04-10 10:21     ` Oscar Salvador
2024-04-10 14:23       ` Matthew Wilcox
2024-04-10 15:30         ` Oscar Salvador
2024-04-10 23:15       ` Jane Chu
2024-04-11  1:27         ` Jane Chu
2024-04-11  1:51           ` Matthew Wilcox
2024-04-11  9:00             ` Miaohe Lin
2024-04-11 11:23               ` Oscar Salvador
2024-04-11 12:17                 ` Matthew Wilcox
2024-04-12 19:48               ` Matthew Wilcox
2024-04-12 22:09                 ` Oscar Salvador
2024-04-15 18:47                 ` Jane Chu
2024-04-16  9:13                 ` Miaohe Lin
2024-04-08 19:42 ` [PATCH v2 08/11] mm/memory-failure: Convert hwpoison_user_mappings to take " Matthew Wilcox (Oracle)
2024-04-09  6:15   ` Jane Chu
2024-04-08 19:42 ` Matthew Wilcox (Oracle) [this message]
2024-04-09  6:17   ` [PATCH v2 09/11] mm/memory-failure: Add some folio conversions to unpoison_memory Jane Chu
2024-04-08 19:42 ` [PATCH v2 10/11] mm/memory-failure: Use folio functions throughout collect_procs() Matthew Wilcox (Oracle)
2024-04-09  6:19   ` Jane Chu
2024-04-08 19:42 ` [PATCH v2 11/11] mm/memory-failure: Pass the folio to collect_procs_ksm() Matthew Wilcox (Oracle)
2024-04-09  6:27   ` Jane Chu
2024-04-09 12:11     ` Matthew Wilcox
2024-04-09 15:15       ` Jane Chu
2024-04-09  6:28 ` [PATCH v2 00/11] Some cleanups for memory-failure Jane Chu
2024-04-09 12:12   ` Matthew Wilcox

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