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 X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2F3CEC07E9B for ; Wed, 21 Jul 2021 01:28:50 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 9FA39610F7 for ; Wed, 21 Jul 2021 01:28:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9FA39610F7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 1EDC96B0011; Tue, 20 Jul 2021 21:28:50 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 178466B0036; Tue, 20 Jul 2021 21:28:50 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id F32676B006C; Tue, 20 Jul 2021 21:28:49 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0076.hostedemail.com [216.40.44.76]) by kanga.kvack.org (Postfix) with ESMTP id C94666B0011 for ; Tue, 20 Jul 2021 21:28:49 -0400 (EDT) Received: from smtpin29.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 520FB2288C for ; Wed, 21 Jul 2021 01:28:48 +0000 (UTC) X-FDA: 78384860736.29.50C56DD Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf15.hostedemail.com (Postfix) with ESMTP id D098ED00097F for ; Wed, 21 Jul 2021 01:28:47 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 9BADC60BD3; Wed, 21 Jul 2021 01:28:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1626830923; bh=dH4xj9uU9jZ5zzp1IdTLIGcxaCOQbtQ1eP7Om4WU8Jk=; h=Date:From:To:Subject:From; b=DIGNr72fDCCzmUi2B4W5u8d6xPa3OYzSNFX7dN2PLl7MBGlp49DDcie5kgL0YYXBp f9pdSRPed5OkxXOJvpUl9O5TRQ2HuZUgZ3VyjyrIjAjmqKyVGO+rmGZcH2VfYWRA1t aLlqPjf/pbWFKrzyP5UrxqwWNYLR2ZtUfOLck2fk= Date: Tue, 20 Jul 2021 18:28:43 -0700 From: akpm@linux-foundation.org To: broonie@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-next@vger.kernel.org, mhocko@suse.cz, mm-commits@vger.kernel.org, sfr@canb.auug.org.au Subject: mmotm 2021-07-20-18-28 uploaded Message-ID: <20210721012843.QTx6L0Hko%akpm@linux-foundation.org> User-Agent: s-nail v14.8.16 Authentication-Results: imf15.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=DIGNr72f; spf=pass (imf15.hostedemail.com: domain of akpm@linux-foundation.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: D098ED00097F X-Stat-Signature: zsy5gh6pkw6kg5dgwmyae8t1nonagyfx X-HE-Tag: 1626830927-304030 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: The mm-of-the-moment snapshot 2021-07-20-18-28 has been uploaded to https://www.ozlabs.org/~akpm/mmotm/ mmotm-readme.txt says README for mm-of-the-moment: https://www.ozlabs.org/~akpm/mmotm/ This is a snapshot of my -mm patch queue. Uploaded at random hopefully more than once a week. You will need quilt to apply these patches to the latest Linus release (5.x or 5.x-rcY). The series file is in broken-out.tar.gz and is duplicated in https://ozlabs.org/~akpm/mmotm/series The file broken-out.tar.gz contains two datestamp files: .DATE and .DATE-yyyy-mm-dd-hh-mm-ss. Both contain the string yyyy-mm-dd-hh-mm-ss, followed by the base kernel version against which this patch series is to be applied. This tree is partially included in linux-next. To see which patches are included in linux-next, consult the `series' file. Only the patches within the #NEXT_PATCHES_START/#NEXT_PATCHES_END markers are included in linux-next. A full copy of the full kernel tree with the linux-next and mmotm patches already applied is available through git within an hour of the mmotm release. Individual mmotm releases are tagged. The master branch always points to the latest release, so it's constantly rebasing. https://github.com/hnaz/linux-mm The directory https://www.ozlabs.org/~akpm/mmots/ (mm-of-the-second) contains daily snapshots of the -mm tree. It is updated more frequently than mmotm, and is untested. A git copy of this tree is also available at https://github.com/hnaz/linux-mm This mmotm tree contains the following patches against 5.14-rc2: (patches marked "*" will be included in linux-next) origin.patch * userfaultfd-do-not-untag-user-pointers.patch * selftest-use-mmap-instead-of-posix_memalign-to-allocate-memory.patch * kfence-defer-kfence_test_init-to-ensure-that-kunit-debugfs-is-created.patch * kfence-move-the-size-check-to-the-beginning-of-__kfence_alloc.patch * kfence-skip-all-gfp_zonemask-allocations.patch * mm-call-flush_dcache_page-in-memcpy_to_page-and-memzero_page.patch * mm-use-kmap_local_page-in-memzero_page.patch * mm-page_alloc-fix-page_poison=1-init_on_alloc_default_on-interaction.patch * memblock-make-for_each_mem_range-traverse-memblock_hotplug-regions.patch * writeback-cgroup-remove-wb-from-offline-list-before-releasing-refcnt.patch * writeback-cgroup-do-not-reparent-dax-inodes.patch * mm-secretmem-wire-up-set_page_dirty.patch * mm-mmap_lock-fix-disabling-preemption-directly.patch * procfs-prevent-unpriveleged-processes-accessing-fdinfo.patch * shm-skip-shm_destroy-if-task-ipc-namespace-was-changed.patch * ipc-warn-if-trying-to-remove-ipc-object-which-is-absent.patch * lib-test_stringc-move-string-selftest-in-the-runtime-testing-menu.patch * proc-kpageflags-prevent-an-integer-overflow-in-stable_page_flags.patch * proc-kpageflags-do-not-use-uninitialized-struct-pages.patch * ocfs2-remove-an-unnecessary-condition.patch * ocfs2-clear-links-count-in-ocfs2_mknod-if-an-error-occurs.patch * ocfs2-fix-ocfs2-corrupt-when-iputting-an-inode.patch * lib-fix-bugoncocci-warnings.patch mm.patch * mm-move-kvmalloc-related-functions-to-slabh.patch * mm-slub-fix-slub_debug-disablement-for-list-of-slabs.patch * mm-debug_vm_pgtable-introduce-struct-pgtable_debug_args.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-basic-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-leaf-and-savewrite-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-protnone-and-devmap-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-soft_dirty-and-swap-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-migration-and-thp-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-pte-modifying-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-pmd-modifying-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-pud-modifying-tests.patch * mm-debug_vm_pgtable-use-struct-pgtable_debug_args-in-pgd-and-p4d-modifying-tests.patch * mm-debug_vm_pgtable-remove-unused-code.patch * mm-debug_vm_pgtable-fix-corrupted-page-flag.patch * mm-mark-idle-page-tracking-as-broken.patch * writeback-track-number-of-inodes-under-writeback.patch * writeback-reliably-update-bandwidth-estimation.patch * writeback-fix-bandwidth-estimate-for-spiky-workload.patch * writeback-rename-domain_update_bandwidth.patch * writeback-use-read_once-for-unlocked-reads-of-writeback-stats.patch * mm-remove-irqsave-restore-locking-from-contexts-with-irqs-enabled.patch * fs-drop_caches-fix-skipping-over-shadow-cache-inodes.patch * fs-inode-count-invalidated-shadow-pages-in-pginodesteal.patch * vfs-keep-inodes-with-page-cache-off-the-inode-shrinker-lru.patch * fs-mm-fix-race-in-unlinking-swapfile.patch * mm-memcg-add-mem_cgroup_disabled-checks-in-vmpressure-and-swap-related-functions.patch * mm-memcg-inline-mem_cgroup_charge-uncharge-to-improve-disabled-memcg-config.patch * mm-memcg-inline-swap-related-functions-to-improve-disabled-memcg-config.patch * memcg-enable-accounting-for-pids-in-nested-pid-namespaces.patch * memcg-switch-lruvec-stats-to-rstat.patch * memcg-infrastructure-to-flush-memcg-stats.patch * memcg-infrastructure-to-flush-memcg-stats-v5.patch * memcg-charge-fs_context-and-legacy_fs_context.patch * lazy-tlb-introduce-lazy-mm-refcount-helper-functions.patch * lazy-tlb-introduce-lazy-mm-refcount-helper-functions-fix.patch * lazy-tlb-allow-lazy-tlb-mm-refcounting-to-be-configurable.patch * lazy-tlb-allow-lazy-tlb-mm-refcounting-to-be-configurable-fix.patch * lazy-tlb-allow-lazy-tlb-mm-refcounting-to-be-configurable-fix-2.patch * lazy-tlb-shoot-lazies-a-non-refcounting-lazy-tlb-option.patch * lazy-tlb-shoot-lazies-a-non-refcounting-lazy-tlb-option-fix.patch * powerpc-64s-enable-mmu_lazy_tlb_shootdown.patch * mmc-jz4740-remove-the-flush_kernel_dcache_page-call-in-jz4740_mmc_read_data.patch * mmc-mmc_spi-replace-flush_kernel_dcache_page-with-flush_dcache_page.patch * ps3disk-replace-flush_kernel_dcache_page-with-flush_dcache_page.patch * scatterlist-replace-flush_kernel_dcache_page-with-flush_dcache_page.patch * mm-remove-flush_kernel_dcache_page.patch * mmdo_huge_pmd_numa_page-remove-unnecessary-tlb-flushing-code.patch * mm-mremap-fix-memory-account-on-do_munmap-failure.patch * mm-sparse-pass-section_nr-to-section_mark_present.patch * mm-sparse-pass-section_nr-to-find_memory_block.patch * mm-sparse-remove-__section_nr-function.patch * mm-sparse-set-section_nid_shift-to-6.patch * avoid-a-warning-in-sparse-memory-support.patch * mm-vmalloc-use-batched-page-requests-in-bulk-allocator.patch * mm-vmalloc-remove-gfpflags_allow_blocking-check.patch * lib-test_vmallocc-add-a-new-nr_pages-parameter.patch * mm-vmalloc-fix-wrong-behavior-in-vread.patch * mm-kasan-move-kasanfault-to-mm-kasan-reportc.patch * mm-page_alloc-always-initialize-memory-map-for-the-holes.patch * microblaze-simplify-pte_alloc_one_kernel.patch * mm-introduce-memmap_alloc-to-unify-memory-map-allocation.patch * memblock-stop-poisoning-raw-allocations.patch * fix-zone_id-may-be-used-uninitialized-in-this-function-warning.patch * mm-page_alloc-make-alloc_node_mem_map-__init-rather-than-__ref.patch * hugetlb-simplify-prep_compound_gigantic_page-ref-count-racing-code.patch * hugetlb-drop-ref-count-earlier-after-page-allocation.patch * hugetlb-before-freeing-hugetlb-page-set-dtor-to-appropriate-value.patch * mm-numa-automatically-generate-node-migration-order.patch * mm-migrate-update-node-demotion-order-on-hotplug-events.patch * mm-migrate-enable-returning-precise-migrate_pages-success-count.patch * mm-migrate-demote-pages-during-reclaim.patch * mm-vmscan-add-page-demotion-counter.patch * mm-vmscan-add-helper-for-querying-ability-to-age-anonymous-pages.patch * mm-vmscan-consider-anonymous-pages-without-swap.patch * mm-vmscan-never-demote-for-memcg-reclaim.patch * mm-migrate-add-sysfs-interface-to-enable-reclaim-migration.patch * mm-vmpressure-replace-vmpressure_to_css-with-vmpressure_to_memcg.patch * mm-vmscan-remove-the-pagedirty-check-after-madv_free-pages-are-page_ref_freezed.patch * mm-vmscan-remove-misleading-setting-to-sc-priority.patch * mm-vmscan-remove-unneeded-return-value-of-kswapd_run.patch * mm-vmscan-add-else-to-remove-check_pending-label.patch * mm-mempolicy-add-mpol_preferred_many-for-multiple-preferred-nodes.patch * mm-memplicy-add-page-allocation-function-for-mpol_preferred_many-policy.patch * mm-mempolicy-enable-page-allocation-for-mpol_preferred_many-for-general-cases.patch * mm-hugetlb-add-support-for-mempolicy-mpol_preferred_many.patch * mm-hugetlb-add-support-for-mempolicy-mpol_preferred_many-fix.patch * mm-hugetlb-add-support-for-mempolicy-mpol_preferred_many-fix-2.patch * mm-mempolicy-advertise-new-mpol_preferred_many.patch * mm-mempolicy-unify-the-create-func-for-bind-interleave-prefer-many-policies.patch * mm-mempolicy-convert-from-atomic_t-to-refcount_t-on-mempolicy-refcnt.patch * mm-mempolicy-convert-from-atomic_t-to-refcount_t-on-mempolicy-refcnt-fix.patch * oom_kill-oom_score_adj-broken-for-processes-with-small-memory-usage.patch * mm-thp-make-alloc_split_ptlocks-dependent-on-use_split_pte_ptlocks.patch * selftests-vm-add-ksm-merge-test.patch * selftests-vm-add-ksm-unmerge-test.patch * selftests-vm-add-ksm-zero-page-merging-test.patch * selftests-vm-add-ksm-merging-across-nodes-test.patch * mm-vmstat-correct-some-wrong-comments.patch * mm-vmstat-simplify-the-array-size-calculation.patch * mm-vmstat-remove-unneeded-return-value.patch * memory-hotplugrst-remove-locking-details-from-admin-guide.patch * memory-hotplugrst-complete-admin-guide-overhaul.patch * mm-remove-pfn_valid_within-and-config_holes_in_zone.patch * mm-memory_hotplug-cleanup-after-removal-of-pfn_valid_within.patch * mm-memory_hotplug-use-unsigned-long-for-pfn-in-zone_for_pfn_range.patch * mm-memory_hotplug-remove-nid-parameter-from-arch_remove_memory.patch * mm-memory_hotplug-remove-nid-parameter-from-remove_memory-and-friends.patch * acpi-memhotplug-memory-resources-cannot-be-enabled-yet.patch * mm-rmap-convert-from-atomic_t-to-refcount_t-on-anon_vma-refcount.patch * mm-zsmallocc-close-race-window-between-zs_pool_dec_isolated-and-zs_unregister_migration.patch * mm-zsmallocc-combine-two-atomic-ops-in-zs_pool_dec_isolated.patch * mm-highmem-remove-deprecated-kmap_atomic.patch * kfence-show-cpu-and-timestamp-in-alloc-free-info.patch * info-task-hung-in-generic_file_write_iter.patch * info-task-hung-in-generic_file_write-fix.patch * kernel-hung_taskc-monitor-killed-tasks.patch * fs-proc-kcorec-add-mmap-interface.patch * connector-send-event-on-write-to-proc-comm.patch * proc-sysctl-make-protected_-world-readable.patch * arch-kconfig-fix-spelling-mistake-seperate-separate.patch * math-make-rational-tristate.patch * math-rational_kunit_test-should-depend-on-rational-instead-of-selecting-it.patch * lib-string-optimized-memcpy.patch * lib-string-optimized-memmove.patch * lib-string-optimized-memset.patch * lib-test-convert-test_sortc-to-use-kunit.patch * init-mainc-silence-some-wunused-parameter-warnings.patch * nilfs2-fix-memory-leak-in-nilfs_sysfs_create_device_group.patch * nilfs2-fix-null-pointer-in-nilfs_name_attr_release.patch * nilfs2-fix-memory-leak-in-nilfs_sysfs_create_name_group.patch * nilfs2-fix-memory-leak-in-nilfs_sysfs_delete_name_group.patch * nilfs2-fix-memory-leak-in-nilfs_sysfs_create_snapshot_group.patch * nilfs2-fix-memory-leak-in-nilfs_sysfs_delete_snapshot_group.patch * hfsplus-fix-out-of-bounds-warnings-in-__hfsplus_setxattr.patch * pid-cleanup-the-stale-comment-mentioning-pidmap_init.patch * prctl-allow-to-setup-brk-for-et_dyn-executables.patch * selftests-memfd-remove-unused-variable.patch linux-next.patch make-sure-nobodys-leaking-resources.patch releasing-resources-with-children.patch mutex-subsystem-synchro-test-module.patch kernel-forkc-export-kernel_thread-to-modules.patch workaround-for-a-pci-restoring-bug.patch