From 2ab916790ff0bbaac557dc1238f08237dd7799cc Mon Sep 17 00:00:00 2001 From: Miaohe Lin Date: Tue, 22 Mar 2022 14:44:30 -0700 Subject: mm/memory-failure.c: remove obsolete comment in __soft_offline_page Since commit add05cecef80 ("mm: soft-offline: don't free target page in successful page migration"), set_migratetype_isolate logic is removed. Remove this obsolete comment. Link: https://lkml.kernel.org/r/20220218090118.1105-8-linmiaohe@huawei.com Signed-off-by: Miaohe Lin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memory-failure.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'mm/memory-failure.c') diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 1597414dec2f..e997bfd8a840 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2167,10 +2167,6 @@ static int __soft_offline_page(struct page *page) ret = invalidate_inode_page(page); unlock_page(page); - /* - * RED-PEN would be better to keep it isolated here, but we - * would need to fix isolation locking first. - */ if (ret) { pr_info("soft_offline: %#lx: invalidated\n", pfn); page_handle_poison(page, false, true); -- cgit v1.2.3