From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C744C43334 for ; Mon, 4 Jul 2022 01:11:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232824AbiGDBLK (ORCPT ); Sun, 3 Jul 2022 21:11:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39736 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232068AbiGDBKO (ORCPT ); Sun, 3 Jul 2022 21:10:14 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A9FC617D for ; Sun, 3 Jul 2022 18:10:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 26696B80BD1 for ; Mon, 4 Jul 2022 01:10:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9AB05C341C6; Mon, 4 Jul 2022 01:10:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1656897010; bh=1D+1ratw6b36upeTV6wgfLpgWukBAprfCJ3AcgdprYg=; h=Date:To:From:Subject:From; b=tq8n/aft3scAuButl1sLO42MnadJQ4OPYwrnRyHLa5t7g585bSQDvMB76bfhgbqVB s7x8p90tF7Ww6MN7Wdt5dZtPDgQKAWYQGtc4mIplyDdRkN/K8/qFY2CirPKiJB/twu YAWl9hkyoaP8gm30E/9BmqaHH6mSUF21K3T0j0Zs= Date: Sun, 03 Jul 2022 18:10:10 -0700 To: mm-commits@vger.kernel.org, hch@lst.de, willy@infradead.org, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-vmscan-convert-reclaim_pages-to-use-a-folio.patch removed from -mm tree Message-Id: <20220704011010.9AB05C341C6@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: mm/vmscan: convert reclaim_pages() to use a folio has been removed from the -mm tree. Its filename was mm-vmscan-convert-reclaim_pages-to-use-a-folio.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: "Matthew Wilcox (Oracle)" Subject: mm/vmscan: convert reclaim_pages() to use a folio Date: Fri, 17 Jun 2022 16:42:48 +0100 Remove a few hidden calls to compound_head, saving 76 bytes of text. Link: https://lkml.kernel.org/r/20220617154248.700416-6-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Christoph Hellwig Signed-off-by: Andrew Morton --- mm/vmscan.c | 25 ++++++++++++------------- 1 file changed, 12 insertions(+), 13 deletions(-) --- a/mm/vmscan.c~mm-vmscan-convert-reclaim_pages-to-use-a-folio +++ a/mm/vmscan.c @@ -2619,34 +2619,33 @@ static unsigned int reclaim_page_list(st return nr_reclaimed; } -unsigned long reclaim_pages(struct list_head *page_list) +unsigned long reclaim_pages(struct list_head *folio_list) { int nid; unsigned int nr_reclaimed = 0; - LIST_HEAD(node_page_list); - struct page *page; + LIST_HEAD(node_folio_list); unsigned int noreclaim_flag; - if (list_empty(page_list)) + if (list_empty(folio_list)) return nr_reclaimed; noreclaim_flag = memalloc_noreclaim_save(); - nid = page_to_nid(lru_to_page(page_list)); + nid = folio_nid(lru_to_folio(folio_list)); do { - page = lru_to_page(page_list); + struct folio *folio = lru_to_folio(folio_list); - if (nid == page_to_nid(page)) { - ClearPageActive(page); - list_move(&page->lru, &node_page_list); + if (nid == folio_nid(folio)) { + folio_clear_active(folio); + list_move(&folio->lru, &node_folio_list); continue; } - nr_reclaimed += reclaim_page_list(&node_page_list, NODE_DATA(nid)); - nid = page_to_nid(lru_to_page(page_list)); - } while (!list_empty(page_list)); + nr_reclaimed += reclaim_page_list(&node_folio_list, NODE_DATA(nid)); + nid = folio_nid(lru_to_folio(folio_list)); + } while (!list_empty(folio_list)); - nr_reclaimed += reclaim_page_list(&node_page_list, NODE_DATA(nid)); + nr_reclaimed += reclaim_page_list(&node_folio_list, NODE_DATA(nid)); memalloc_noreclaim_restore(noreclaim_flag); _ Patches currently in -mm which might be from willy@infradead.org are mm-add-folios_put.patch mm-swap-add-folio_batch_move_lru.patch mm-swap-make-__pagevec_lru_add-static.patch mm-swap-convert-lru_add-to-a-folio_batch.patch mm-swap-convert-lru_deactivate_file-to-a-folio_batch.patch mm-swap-convert-lru_deactivate-to-a-folio_batch.patch mm-swap-convert-lru_lazyfree-to-a-folio_batch.patch mm-swap-convert-activate_page-to-a-folio_batch.patch mm-swap-rename-lru_pvecs-to-cpu_fbatches.patch mm-swap-pull-the-cpu-conditional-out-of-__lru_add_drain_all.patch mm-swap-optimise-lru_add_drain_cpu.patch mm-swap-convert-try_to_free_swap-to-use-a-folio.patch mm-swap-convert-release_pages-to-use-a-folio-internally.patch mm-swap-convert-put_pages_list-to-use-folios.patch mm-swap-convert-__put_page-to-__folio_put.patch mm-swap-convert-__put_single_page-to-__folio_put_small.patch mm-swap-convert-__put_compound_page-to-__folio_put_large.patch mm-swap-convert-__page_cache_release-to-use-a-folio.patch mm-convert-destroy_compound_page-to-destroy_large_folio.patch mm-convert-page_swap_flags-to-folio_swap_flags.patch mm-swap-convert-delete_from_swap_cache-to-take-a-folio.patch mm-swap-convert-__delete_from_swap_cache-to-a-folio.patch mm-add-vma-iterator.patch mmap-use-the-vma-iterator-in-count_vma_pages_range.patch proc-remove-vma-rbtree-use-from-nommu.patch arm64-remove-mmap-linked-list-from-vdso.patch parisc-remove-mmap-linked-list-from-cache-handling.patch powerpc-remove-mmap-linked-list-walks.patch s390-remove-vma-linked-list-walks.patch x86-remove-vma-linked-list-walks.patch xtensa-remove-vma-linked-list-walks.patch cxl-remove-vma-linked-list-walk.patch optee-remove-vma-linked-list-walk.patch um-remove-vma-linked-list-walk.patch coredump-remove-vma-linked-list-walk.patch exec-use-vma-iterator-instead-of-linked-list.patch fs-proc-task_mmu-stop-using-linked-list-and-highest_vm_end.patch acct-use-vma-iterator-instead-of-linked-list.patch perf-use-vma-iterator.patch sched-use-maple-tree-iterator-to-walk-vmas.patch fork-use-vma-iterator.patch mm-khugepaged-stop-using-vma-linked-list.patch mm-ksm-use-vma-iterators-instead-of-vma-linked-list.patch mm-mlock-use-vma-iterator-and-maple-state-instead-of-vma-linked-list.patch mm-pagewalk-use-vma_find-instead-of-vma-linked-list.patch i915-use-the-vma-iterator.patch nommu-remove-uses-of-vma-linked-list.patch mips-rename-pmd_order-to-pmd_table_order.patch