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 25374C433FE for ; Mon, 9 May 2022 21:17:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230102AbiEIVV2 (ORCPT ); Mon, 9 May 2022 17:21:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230108AbiEIVV0 (ORCPT ); Mon, 9 May 2022 17:21:26 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A073020F9F7 for ; Mon, 9 May 2022 14:17:30 -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 5F8D0B8190E for ; Mon, 9 May 2022 21:17:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EFBDDC385BA; Mon, 9 May 2022 21:17:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1652131048; bh=HCoVULgoVxuGrXhWjNMZxmWJXhy2kcK40+r63EajW10=; h=Date:To:From:Subject:From; b=KfIiZKBzFQ3luc33a99d91gIEbsV8Z7JFKW79c/b1pHca7gVA45BL/GgzRMLI14sg PIIFH9erXje8u9RE6chAA1syKiD8IIDf5L0sc3gWyClquT+Mrjhc1D2ugiH4D/nFM5 pSF4eB2xQP19+T5vz5Q2Fk8yUIFENRUJGqisAyMg= Date: Mon, 09 May 2022 14:17:27 -0700 To: mm-commits@vger.kernel.org, willy@infradead.org, vbabka@suse.cz, surenb@google.com, peterx@redhat.com, neilb@suse.de, naoya.horiguchi@nec.com, dhowells@redhat.com, david@redhat.com, apopple@nvidia.com, linmiaohe@huawei.com, akpm@linux-foundation.org From: Andrew Morton Subject: + mm-swap-clean-up-the-comment-of-find_next_to_unuse.patch added to mm-unstable branch Message-Id: <20220509211727.EFBDDC385BA@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: mm/swap: clean up the comment of find_next_to_unuse has been added to the -mm mm-unstable branch. Its filename is mm-swap-clean-up-the-comment-of-find_next_to_unuse.patch This patch should soon appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Miaohe Lin Subject: mm/swap: clean up the comment of find_next_to_unuse Since commit 10a9c496789f ("mm: simplify try_to_unuse"), frontswap parameter is removed. Update the corresponding comment. Link: https://lkml.kernel.org/r/20220509131416.17553-14-linmiaohe@huawei.com Signed-off-by: Miaohe Lin Cc: Alistair Popple Cc: David Hildenbrand Cc: David Howells Cc: Matthew Wilcox Cc: Naoya Horiguchi Cc: NeilBrown Cc: Peter Xu Cc: Suren Baghdasaryan Cc: Vlastimil Babka Signed-off-by: Andrew Morton --- mm/swapfile.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/mm/swapfile.c~mm-swap-clean-up-the-comment-of-find_next_to_unuse +++ a/mm/swapfile.c @@ -2006,9 +2006,9 @@ static int unuse_mm(struct mm_struct *mm } /* - * Scan swap_map (or frontswap_map if frontswap parameter is true) - * from current position to next entry still in use. Return 0 - * if there are no inuse entries after prev till end of the map. + * Scan swap_map from current position to next entry still in use. + * Return 0 if there are no inuse entries after prev till end of + * the map. */ static unsigned int find_next_to_unuse(struct swap_info_struct *si, unsigned int prev) _ Patches currently in -mm which might be from linmiaohe@huawei.com are mm-swapfile-unuse_pte-can-map-random-data-if-swap-read-fails.patch mm-swapfile-fix-lost-swap-bits-in-unuse_pte.patch mm-madvise-free-hwpoison-and-swapin-error-entry-in-madvise_free_pte_range.patch mm-migration-reduce-the-rcu-lock-duration.patch mm-migration-remove-unneeded-lock-page-and-pagemovable-check.patch mm-migration-return-errno-when-isolate_huge_page-failed.patch mm-migration-fix-potential-pte_unmap-on-an-not-mapped-pte.patch mm-vmscan-take-min_slab_pages-into-account-when-try-to-call-shrink_node.patch mm-vmscan-add-a-comment-about-madv_free-pages-check-in-folio_check_dirty_writeback.patch mm-vmscan-introduce-helper-function-reclaim_page_list.patch mm-vmscan-take-all-base-pages-of-thp-into-account-when-race-with-speculative-reference.patch mm-vmscan-remove-obsolete-comment-in-kswapd_run.patch mm-vmscan-use-helper-folio_is_file_lru.patch mm-vmscan-use-helper-folio_is_file_lru-fix.patch mm-z3fold-fix-sheduling-while-atomic.patch mm-z3fold-fix-possible-null-pointer-dereferencing.patch mm-z3fold-remove-buggy-use-of-stale-list-for-allocation.patch mm-z3fold-throw-warning-on-failure-of-trylock_page-in-z3fold_alloc.patch revert-mm-z3foldc-allow-__gfp_highmem-in-z3fold_alloc.patch mm-z3fold-put-z3fold-page-back-into-unbuddied-list-when-reclaim-or-migration-fails.patch mm-z3fold-always-clear-page_claimed-under-z3fold-page-lock.patch mm-z3fold-fix-z3fold_reclaim_page-races-with-z3fold_free.patch mm-z3fold-fix-z3fold_page_migrate-races-with-z3fold_map.patch mm-swap-use-helper-is_swap_pte-in-swap_vma_readahead.patch mm-swap-use-helper-macro-__attr_rw.patch mm-swap-fold-__swap_info_get-into-its-sole-caller.patch mm-swap-remove-unneeded-return-value-of-free_swap_slot.patch mm-swap-print-bad-swap-offset-entry-in-get_swap_device.patch mm-swap-remove-buggy-cache-nr-check-in-refill_swap_slots_cache.patch mm-swap-remove-unneeded-p-=-null-check-in-__swap_duplicate.patch mm-swap-make-page_swapcount-and-__lru_add_drain_all.patch mm-swap-avoid-calling-swp_swap_info-when-try-to-check-swp_stable_writes.patch mm-swap-add-helper-swap_offset_available.patch mm-swap-fix-the-obsolete-comment-for-swp_type_shift.patch mm-swap-clean-up-the-comment-of-find_next_to_unuse.patch mm-swap-fix-the-comment-of-get_kernel_pages.patch mm-swap-fix-comment-about-swap-extent.patch