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,URIBL_BLOCKED autolearn=unavailable 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 E9F6BC4320E for ; Fri, 23 Jul 2021 22:04:04 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 5362160F23 for ; Fri, 23 Jul 2021 22:04:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 5362160F23 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=kvack.org Received: by kanga.kvack.org (Postfix) id D65326B0033; Fri, 23 Jul 2021 18:04:03 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id CF0AA6B005D; Fri, 23 Jul 2021 18:04:03 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id BB5826B006C; Fri, 23 Jul 2021 18:04:03 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0154.hostedemail.com [216.40.44.154]) by kanga.kvack.org (Postfix) with ESMTP id 9B1D96B0033 for ; Fri, 23 Jul 2021 18:04:03 -0400 (EDT) Received: from smtpin19.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 24BE6180AD806 for ; Fri, 23 Jul 2021 22:04:03 +0000 (UTC) X-FDA: 78395231166.19.FCA9113 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf18.hostedemail.com (Postfix) with ESMTP id B269B40073F5 for ; Fri, 23 Jul 2021 22:04:02 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 7384A60ED7; Fri, 23 Jul 2021 22:04:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1627077841; bh=p5hPnusaEhyeRxbbZFe+A3biEp/HokqjiVMY5gJGCXU=; h=Date:From:To:Subject:From; b=co5L34YREeVFdPmLC1bH0+AN2DvQMQWvzpGlxmYcJulxIn387RqPMQcYnnrPGGN7W bsT1dmapQjnbZjim6mvLLqJ5uLbhh7TYB2nwjlQW7KujhCGSWWrW1aFL8VUkGwp2Hc zZU6yBGU7MyYa3BFKJ4UiN+ntxb9XLtMT+4QlIHY= Date: Fri, 23 Jul 2021 15:04:00 -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 2021-07-23-15-03 uploaded Message-ID: <20210723220400.w5iKInKaC%akpm@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: B269B40073F5 Authentication-Results: imf18.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=co5L34YR; dmarc=none; spf=pass (imf18.hostedemail.com: domain of akpm@linux-foundation.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-Stat-Signature: fi9s5jzrbign5mpxi9tijf6yx9aabfao X-HE-Tag: 1627077842-561174 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 2021-07-23-15-03 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 * mm-fix-the-deadlock-in-finish_fault.patch * hugetlbfs-fix-mount-mode-command-line-processing.patch * mmshmem-fix-a-typo-in-shmem_swapin_page.patch * procfs-prevent-unpriveleged-processes-accessing-fdinfo-dir.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 * ocfs2-fix-zero-out-valid-data.patch * ocfs2-issue-zeroout-to-eof-blocks.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 * writeback-memcg-simplify-cgroup_writeback_by_id.patch * fs-mm-fix-race-in-unlinking-swapfile.patch * mm-enable-suspend-only-swap-spaces.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-mremap-dont-account-pages-in-vma_to_resize.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-sparse-clarify-pgdat_to_phys.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-migrate-demote-pages-during-reclaim-v11.patch * mm-vmscan-add-page-demotion-counter.patch * mm-vmscan-add-helper-for-querying-ability-to-age-anonymous-pages.patch * mm-vmscan-add-helper-for-querying-ability-to-age-anonymous-pages-v11.patch * mm-vmscan-consider-anonymous-pages-without-swap.patch * mm-vmscan-consider-anonymous-pages-without-swap-v11.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-compaction-optimize-proactive-compaction-deferrals.patch * mm-compaction-optimize-proactive-compaction-deferrals-fix.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 * preempt-provide-preempt__nort-variants.patch * mm-vmstat-protect-per-cpu-variables-with-preempt-disable-on-rt.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-track-present-early-pages-per-zone.patch * mm-memory_hotplug-introduce-auto-movable-online-policy.patch * drivers-base-memory-introduce-memory-groups-to-logically-group-memory-blocks.patch * mm-memory_hotplug-track-present-pages-in-memory-groups.patch * acpi-memhotplug-use-a-single-static-memory-group-for-a-single-memory-device.patch * dax-kmem-use-a-single-static-memory-group-for-a-single-probed-unit.patch * virtio-mem-use-a-single-dynamic-memory-group-for-a-single-virtio-mem-device.patch * mm-memory_hotplug-memory-group-aware-auto-movable-online-policy.patch * mm-memory_hotplug-improved-dynamic-memory-group-aware-auto-movable-online-policy.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 * percpu-remove-export-of-pcpu_base_addr.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 * once-fix-trivia-typo-not-note.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 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