X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=mm%2Fmemory-failure.c;fp=mm%2Fmemory-failure.c;h=075db5b5ad5e62e8be7f26fdb779f67f961daeab;hb=049b26048dd287d52f6f6fbe5eafa301fdca5d37;hp=9f03952e6d38d58bf707268639800c414630b6ea;hpb=19369d866a8b89788cdc9b10c7b8c9b2777f806b;p=linux-2.6-microblaze.git

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 9f03952e6d38..075db5b5ad5e 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -2645,40 +2645,40 @@ static int soft_offline_in_use_page(struct page *page)
 {
 	long ret = 0;
 	unsigned long pfn = page_to_pfn(page);
-	struct page *hpage = compound_head(page);
+	struct folio *folio = page_folio(page);
 	char const *msg_page[] = {"page", "hugepage"};
-	bool huge = PageHuge(page);
+	bool huge = folio_test_hugetlb(folio);
 	LIST_HEAD(pagelist);
 	struct migration_target_control mtc = {
 		.nid = NUMA_NO_NODE,
 		.gfp_mask = GFP_USER | __GFP_MOVABLE | __GFP_RETRY_MAYFAIL,
 	};
 
-	if (!huge && PageTransHuge(hpage)) {
+	if (!huge && folio_test_large(folio)) {
 		if (try_to_split_thp_page(page)) {
 			pr_info("soft offline: %#lx: thp split failed\n", pfn);
 			return -EBUSY;
 		}
-		hpage = page;
+		folio = page_folio(page);
 	}
 
-	lock_page(page);
+	folio_lock(folio);
 	if (!huge)
-		wait_on_page_writeback(page);
+		folio_wait_writeback(folio);
 	if (PageHWPoison(page)) {
-		unlock_page(page);
-		put_page(page);
+		folio_unlock(folio);
+		folio_put(folio);
 		pr_info("soft offline: %#lx page already poisoned\n", pfn);
 		return 0;
 	}
 
-	if (!huge && PageLRU(page) && !PageSwapCache(page))
+	if (!huge && folio_test_lru(folio) && !folio_test_swapcache(folio))
 		/*
 		 * Try to invalidate first. This should work for
 		 * non dirty unmapped page cache pages.
 		 */
-		ret = invalidate_inode_page(page);
-	unlock_page(page);
+		ret = mapping_evict_folio(folio_mapping(folio), folio);
+	folio_unlock(folio);
 
 	if (ret) {
 		pr_info("soft_offline: %#lx: invalidated\n", pfn);
@@ -2686,7 +2686,7 @@ static int soft_offline_in_use_page(struct page *page)
 		return 0;
 	}
 
-	if (isolate_page(hpage, &pagelist)) {
+	if (isolate_page(&folio->page, &pagelist)) {
 		ret = migrate_pages(&pagelist, alloc_migration_target, NULL,
 			(unsigned long)&mtc, MIGRATE_SYNC, MR_MEMORY_FAILURE, NULL);
 		if (!ret) {