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=-5.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 B2DC7C3A5A1 for ; Wed, 28 Aug 2019 03:40:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 653302189D for ; Wed, 28 Aug 2019 03:40:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566963615; bh=1WncL1R/D8Xvy6Z2V+vYEMTm0m5qa6A1g8GL+ibc+wY=; h=Date:From:To:Subject:List-ID:From; b=GzklUYa73qcVtDhdBPY3q3lj6f12Jw4xYb2ZsdENg5aYqvJcIDyA9zs86Af/i4BI+ lDe4BYo5B3BtBnV21CrirWTtT+NQlIcEoPgt01CY4ExUlwKszDvJqeGbuZTXcx1sH8 5qRiiuvuljF0kJUG8sof34EcY9kXVumtEM+MgZcI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726207AbfH1DkO (ORCPT ); Tue, 27 Aug 2019 23:40:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:43008 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726178AbfH1DkO (ORCPT ); Tue, 27 Aug 2019 23:40:14 -0400 Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 90EDE20854; Wed, 28 Aug 2019 03:40:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566963612; bh=1WncL1R/D8Xvy6Z2V+vYEMTm0m5qa6A1g8GL+ibc+wY=; h=Date:From:To:Subject:From; b=VGTbMEfUTwbK1AKiVL4pmg203RE4bM0InKJsKrztFewGXJ8fG2AjwlpxiUVZrTxq5 GSRTq2ObOhcaBkCbyCWih97KMy9H4Pki3u48uCjNqmwlhlw2kAWJlilzSQCU049z2r 2QCk7pJRMguzULC4AXf9dwH9svUbQtcasfm8NHpc= Date: Tue, 27 Aug 2019 20:40:12 -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 2019-08-27-20-39 uploaded Message-ID: <20190828034012.sBvm81sYK%akpm@linux-foundation.org> User-Agent: s-nail v14.8.16 Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org The mm-of-the-moment snapshot 2019-08-27-20-39 has been uploaded to http://www.ozlabs.org/~akpm/mmotm/ mmotm-readme.txt says README for mm-of-the-moment: http://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 http://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. http://git.cmpxchg.org/cgit.cgi/linux-mmotm.git/ The directory http://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 available at http://git.cmpxchg.org/cgit.cgi/linux-mmots.git/ and use of this tree is similar to http://git.cmpxchg.org/cgit.cgi/linux-mmotm.git/, described above. This mmotm tree contains the following patches against 5.3-rc6: (patches marked "*" will be included in linux-next) origin.patch * mm-memcontrol-flush-percpu-slab-vmstats-on-kmem-offlining.patch * mm-zsmallocc-fix-build-when-config_compaction=n.patch * proc-kpageflags-prevent-an-integer-overflow-in-stable_page_flags.patch * proc-kpageflags-do-not-use-uninitialized-struct-pages.patch * partially-revert-mm-memcontrolc-keep-local-vm-counters-in-sync-with-the-hierarchical-ones.patch * mm-z3foldc-fix-lock-unlock-imbalance-in-z3fold_page_isolate.patch * mailmap-add-aliases-for-dmitry-safonov.patch * kbuild-clean-compressed-initramfs-image.patch * ocfs2-use-jbd2_inode-dirty-range-scoping.patch * jbd2-remove-jbd2_journal_inode_add_.patch * ocfs-further-debugfs-cleanups.patch * ocfs-further-debugfs-cleanups-fix.patch * ocfs2-the-function-ocfs2_calc_tree_trunc_credits-is-not-used-anymore-so-as-to-be-removed.patch * ocfs2-the-function-ocfs2_orphan_scan_exit-is-declared-but-not-implemented-and-called-so-as-to-be-removed.patch * fs-ocfs2-nameic-remove-set-but-not-used-variables.patch * fs-ocfs2-filec-remove-set-but-not-used-variables.patch * fs-ocfs2-dirc-remove-set-but-not-used-variables.patch * ocfs2-clear-zero-in-unaligned-direct-io.patch * ocfs2-clear-zero-in-unaligned-direct-io-checkpatch-fixes.patch * ocfs2-wait-for-recovering-done-after-direct-unlock-request.patch * ocfs2-checkpoint-appending-truncate-log-transaction-before-flushing.patch * fs-ocfs2-fix-possible-null-pointer-dereferences-in-ocfs2_xa_prepare_entry.patch * fs-ocfs2-fix-possible-null-pointer-dereferences-in-ocfs2_xa_prepare_entry-fix.patch * fs-ocfs2-fix-a-possible-null-pointer-dereference-in-ocfs2_write_end_nolock.patch * fs-ocfs2-fix-a-possible-null-pointer-dereference-in-ocfs2_info_scan_inode_alloc.patch * ramfs-support-o_tmpfile.patch mm.patch * mm-slab-extend-slab-shrink-to-shrink-all-memcg-caches.patch * mm-slb-improve-memory-accounting.patch * mm-slb-guarantee-natural-alignment-for-kmallocpower-of-two.patch * mm-slab-move-memcg_cache_params-structure-to-mm-slabh.patch * kmemleak-increase-debug_kmemleak_early_log_size-default-to-16k.patch * mm-kmemleak-make-the-tool-tolerant-to-struct-scan_area-allocation-failures.patch * mm-kmemleak-simple-memory-allocation-pool-for-kmemleak-objects.patch * mm-kmemleak-use-the-memory-pool-for-early-allocations.patch * mm-kmemleak-use-the-memory-pool-for-early-allocations-checkpatch-fixes.patch * mm-kmemleak-use-the-memory-pool-for-early-allocations-checkpatch-fixes-fix.patch * mm-kmemleak-record-the-current-memory-pool-size.patch * mm-kmemleak-increase-the-max-mem-pool-to-1m.patch * kasan-add-memory-corruption-identification-for-software-tag-based-mode.patch * lib-test_kasan-add-roundtrip-tests.patch * lib-test_kasan-add-roundtrip-tests-checkpatch-fixes.patch * mm-page_poison-fix-a-typo-in-a-comment.patch * mm-rmapc-remove-set-but-not-used-variable-cstart.patch * mm-introduce-page_size.patch * mm-introduce-page_shift.patch * mm-introduce-page_shift-fix.patch * mm-introduce-compound_nr.patch * mm-replace-list_move_tail-with-add_page_to_lru_list_tail.patch * mm-page_owner-record-page-owner-for-each-subpage.patch * mm-page_owner-keep-owner-info-when-freeing-the-page.patch * mm-page_owner-debug_pagealloc-save-and-dump-freeing-stack-trace.patch * mm-filemap-dont-initiate-writeback-if-mapping-has-no-dirty-pages.patch * mm-filemap-rewrite-mapping_needs_writeback-in-less-fancy-manner.patch * mm-page-cache-store-only-head-pages-in-i_pages.patch * mm-page-cache-store-only-head-pages-in-i_pages-fix.patch * mm-throttle-allocators-when-failing-reclaim-over-memoryhigh.patch * mm-throttle-allocators-when-failing-reclaim-over-memoryhigh-fix.patch * mm-throttle-allocators-when-failing-reclaim-over-memoryhigh-fix-fix.patch * mm-throttle-allocators-when-failing-reclaim-over-memoryhigh-fix-fix-fix.patch * mm-throttle-allocators-when-failing-reclaim-over-memoryhigh-fix-fix-fix-fix.patch * mm-vmscan-expose-cgroup_ino-for-memcg-reclaim-tracepoints.patch * mm-memcontrol-switch-to-rcu-protection-in-drain_all_stock.patch * mm-vmscan-do-not-share-cgroup-iteration-between-reclaimers.patch * mm-gup-add-make_dirty-arg-to-put_user_pages_dirty_lock.patch * mm-gup-add-make_dirty-arg-to-put_user_pages_dirty_lock-fix.patch * drivers-gpu-drm-via-convert-put_page-to-put_user_page.patch * net-xdp-convert-put_page-to-put_user_page.patch * mm-remove-redundant-assignment-of-entry.patch * mm-mmap-fix-the-adjusted-length-error.patch * mm-release-the-spinlock-on-zap_pte_range.patch * mm-remove-quicklist-page-table-caches.patch * ia64-switch-to-generic-version-of-pte-allocation.patch * sh-switch-to-generic-version-of-pte-allocation.patch * microblaze-switch-to-generic-version-of-pte-allocation.patch * mm-consolidate-pgtable_cache_init-and-pgd_cache_init.patch * mm-memory_hotplug-remove-move_pfn_range.patch * mm-memory_hotplug-remove-move_pfn_range-fix.patch * drivers-base-nodec-simplify-unregister_memory_block_under_nodes.patch * drivers-base-memoryc-fixup-documentation-of-removable-phys_index-block_size_bytes.patch * driver-base-memoryc-validate-memory-block-size-early.patch * drivers-base-memoryc-dont-store-end_section_nr-in-memory-blocks.patch * mm-hotplug-prevent-memory-leak-when-reuse-pgdat.patch * resource-use-pfn_up-pfn_down-in-walk_system_ram_range.patch * mm-memory_hotplug-drop-pagereserved-check-in-online_pages_range.patch * mm-memory_hotplug-simplify-online_pages_range.patch * mm-memory_hotplug-make-sure-the-pfn-is-aligned-to-the-order-when-onlining.patch * mm-memory_hotplug-make-sure-the-pfn-is-aligned-to-the-order-when-onlining-fix.patch * mm-memory_hotplug-online_pages-cannot-be-0-in-online_pages.patch * mm-sparse-fix-memory-leak-of-sparsemap_buf-in-aliged-memory.patch * mm-sparse-fix-memory-leak-of-sparsemap_buf-in-aliged-memory-fix.patch * mm-sparse-fix-align-without-power-of-2-in-sparse_buffer_alloc.patch * mm-sparse-use-__nr_to_sectionsection_nr-to-get-mem_section.patch * mm-vmalloc-do-not-keep-unpurged-areas-in-the-busy-tree.patch * mm-vmalloc-modify-struct-vmap_area-to-reduce-its-size.patch * mm-use-cpu_bits_none-to-initialize-init_mmcpu_bitmask.patch * mm-silence-woverride-init-initializer-overrides.patch * mm-compaction-clear-total_migratefree_scanned-before-scanning-a-new-zone.patch * mm-compaction-clear-total_migratefree_scanned-before-scanning-a-new-zone-fix.patch * mm-compaction-clear-total_migratefree_scanned-before-scanning-a-new-zone-fix-fix.patch * mm-compaction-clear-total_migratefree_scanned-before-scanning-a-new-zone-fix-2.patch * mm-compaction-clear-total_migratefree_scanned-before-scanning-a-new-zone-fix-2-fix.patch * mm-compaction-remove-unnecessary-zone-parameter-in-isolate_migratepages.patch * mm-mempolicyc-remove-unnecessary-nodemask-check-in-kernel_migrate_pages.patch * mm-oom-avoid-printk-iteration-under-rcu.patch * mm-oom-avoid-printk-iteration-under-rcu-fix.patch * mm-oom_killer-add-task-uid-to-info-message-on-an-oom-kill.patch * mm-oom_killer-add-task-uid-to-info-message-on-an-oom-kill-fix.patch * memcg-oom-dont-require-__gfp_fs-when-invoking-memcg-oom-killer.patch * mm-oom-add-oom_score_adj-and-pgtables-to-killed-process-message.patch * mm-reclaim-make-should_continue_reclaim-perform-dryrun-detection.patch * mm-reclaim-cleanup-should_continue_reclaim.patch * mm-compaction-raise-compaction-priority-after-it-withdrawns.patch * hugetlbfs-dont-retry-when-pool-page-allocations-start-to-fail.patch * mm-migrate-clean-up-useless-code-in-migrate_vma_collect_pmd.patch * thp-update-split_huge_page_pmd-commnet.patch * filemap-check-compound_headpage-mapping-in-filemap_fault.patch * filemap-check-compound_headpage-mapping-in-pagecache_get_page.patch * filemap-update-offset-check-in-filemap_fault.patch * mmthp-stats-for-file-backed-thp.patch * khugepaged-rename-collapse_shmem-and-khugepaged_scan_shmem.patch * mmthp-add-read-only-thp-support-for-non-shmem-fs.patch * mmthp-add-read-only-thp-support-for-non-shmem-fs-fix.patch * mmthp-add-read-only-thp-support-for-non-shmem-fs-fix-2.patch * mmthp-avoid-writes-to-file-with-thp-in-pagecache.patch * mm-thp-extract-split_queue_-into-a-struct.patch * mm-move-mem_cgroup_uncharge-out-of-__page_cache_release.patch * mm-shrinker-make-shrinker-not-depend-on-memcg-kmem.patch * mm-shrinker-make-shrinker-not-depend-on-memcg-kmem-v6.patch * mm-thp-make-deferred-split-shrinker-memcg-aware.patch * mm-thp-make-deferred-split-shrinker-memcg-aware-v6.patch * mm-move-memcmp_pages-and-pages_identical.patch * uprobe-use-original-page-when-all-uprobes-are-removed.patch * mm-thp-introduce-foll_split_pmd.patch * uprobe-use-foll_split_pmd-instead-of-foll_split.patch * khugepaged-enable-collapse-pmd-for-pte-mapped-thp.patch * khugepaged-enable-collapse-pmd-for-pte-mapped-thp-fix.patch * uprobe-collapse-thp-pmd-after-removing-all-uprobes.patch * mm-account-deferred-split-thps-into-memavailable.patch * psi-annotate-refault-stalls-from-io-submission-fix.patch * psi-annotate-refault-stalls-from-io-submission-fix-2.patch * mm-fs-move-randomize_stack_top-from-fs-to-mm.patch * arm64-make-use-of-is_compat_task-instead-of-hardcoding-this-test.patch * arm64-consider-stack-randomization-for-mmap-base-only-when-necessary.patch * arm64-mm-move-generic-mmap-layout-functions-to-mm.patch * arm64-mm-make-randomization-selected-by-generic-topdown-mmap-layout.patch * arm-properly-account-for-stack-randomization-and-stack-guard-gap.patch * arm-use-stack_top-when-computing-mmap-base-address.patch * arm-use-generic-mmap-top-down-layout-and-brk-randomization.patch * mips-properly-account-for-stack-randomization-and-stack-guard-gap.patch * mips-use-stack_top-when-computing-mmap-base-address.patch * mips-adjust-brk-randomization-offset-to-fit-generic-version.patch * mips-replace-arch-specific-way-to-determine-32bit-task-with-generic-version.patch * mips-use-generic-mmap-top-down-layout-and-brk-randomization.patch * riscv-make-mmap-allocation-top-down-by-default.patch * riscv-make-mmap-allocation-top-down-by-default-v6.patch * mm-mmapc-refine-find_vma_prev-with-rb_last.patch * mm-mmapc-refine-find_vma_prev-with-rb_last-fix.patch * mm-mmap-increase-sockets-maximum-memory-size-pgoff-for-32bits.patch * mm-introduce-madv_cold.patch * mm-change-pageref_reclaim_clean-with-page_refreclaim.patch * mm-introduce-madv_pageout.patch * mm-introduce-madv_pageout-fix.patch * mm-factor-out-common-parts-between-madv_cold-and-madv_pageout.patch * mm-madvise-reduce-code-duplication-in-error-handling-paths.patch * shmem-fix-obsolete-comment-in-shmem_getpage_gfp.patch * zpool-add-malloc_support_movable-to-zpool_driver.patch * zswap-use-movable-memory-if-zpool-support-allocate-movable-memory.patch * mm-proportional-memorylowmin-reclaim.patch * mm-make-memoryemin-the-baseline-for-utilisation-determination.patch * mm-make-memoryemin-the-baseline-for-utilisation-determination-fix.patch * mm-vmscan-remove-unused-lru_pages-argument.patch * mm-dont-expose-page-to-fast-gup-before-its-ready.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 * linux-coffh-add-include-guard.patch * include-proper-prototypes-for-kernel-elfcorec.patch * hung_task-allow-printing-warnings-every-check-interval.patch * rbtree-sync-up-the-tools-copy-of-the-code-with-the-main-one.patch * augmented-rbtree-add-comments-for-rb_declare_callbacks-macro.patch * augmented-rbtree-add-new-rb_declare_callbacks_max-macro.patch * augmented-rbtree-add-new-rb_declare_callbacks_max-macro-fix.patch * augmented-rbtree-add-new-rb_declare_callbacks_max-macro-fix-3.patch * augmented-rbtree-rework-the-rb_declare_callbacks-macro-definition.patch * lib-genallocc-export-symbol-addr_in_gen_pool.patch * lib-genallocc-rename-addr_in_gen_pool-to-gen_pool_has_addr.patch * lib-genallocc-rename-addr_in_gen_pool-to-gen_pool_has_addr-fix.patch * string-add-stracpy-and-stracpy_pad-mechanisms.patch * documentation-checkpatch-prefer-stracpy-strscpy-over-strcpy-strlcpy-strncpy.patch * kernel-doc-core-api-include-stringh-into-core-api.patch * kernel-doc-core-api-include-stringh-into-core-api-v2.patch * writeback-fix-wstringop-truncation-warnings.patch * strscpy-reject-buffer-sizes-larger-than-int_max.patch * lib-generic-radix-treec-make-2-functions-static-inline.patch * lib-extablec-add-missing-prototypes.patch * lib-hexdump-make-print_hex_dump_bytes-a-nop-on-debug-builds.patch * lib-fix-possible-incorrect-result-from-rational-fractions-helper.patch * checkpatch-dont-interpret-stack-dumps-as-commit-ids.patch * checkpatch-improve-spdx-license-checking.patch * checkpatchpl-warn-on-invalid-commit-id.patch * checkpatch-exclude-sizeof-sub-expressions-from-macro_arg_reuse.patch * checkpatch-prefer-__section-over-__attribute__section.patch * checkpatch-allow-consecutive-close-braces.patch * fs-reiserfs-remove-unnecessary-check-of-bh-in-remove_from_transaction.patch * fs-reiserfs-journalc-remove-set-but-not-used-variables.patch * fs-reiserfs-streec-remove-set-but-not-used-variables.patch * fs-reiserfs-lbalancec-remove-set-but-not-used-variables.patch * fs-reiserfs-objectidc-remove-set-but-not-used-variables.patch * fs-reiserfs-printsc-remove-set-but-not-used-variables.patch * fs-reiserfs-fix_nodec-remove-set-but-not-used-variables.patch * fs-reiserfs-do_balanc-remove-set-but-not-used-variables.patch * reiserfs-remove-set-but-not-used-variable-in-journalc.patch * reiserfs-remove-set-but-not-used-variable-in-do_balanc.patch * fat-add-nobarrier-to-workaround-the-strange-behavior-of-device.patch * fork-improve-error-message-for-corrupted-page-tables.patch * cpumask-nicer-for_each_cpumask_and-signature.patch * kexec-bail-out-upon-sigkill-when-allocating-memory.patch * kexec-restore-arch_kexec_kernel_image_probe-declaration.patch * aio-simplify-read_events.patch * kgdb-dont-use-a-notifier-to-enter-kgdb-at-panic-call-directly.patch * scripts-gdb-handle-split-debug.patch * bug-refactor-away-warn_slowpath_fmt_taint.patch * bug-rename-__warn_printf_taint-to-__warn_printf.patch * bug-consolidate-warn_slowpath_fmt-usage.patch * bug-lift-cut-here-out-of-__warn.patch * bug-clean-up-helper-macros-to-remove-__warn_taint.patch * bug-consolidate-__warn_flags-usage.patch * bug-move-warn_on-cut-here-into-exception-handler.patch * ipc-mqueuec-delete-an-unnecessary-check-before-the-macro-call-dev_kfree_skb.patch * ipc-mqueue-improve-exception-handling-in-do_mq_notify.patch * ipc-consolidate-all-xxxctl_down-functions.patch linux-next.patch linux-next-rejects.patch linux-next-git-rejects.patch diff-sucks.patch tmpfs-fixups-to-use-of-the-new-mount-api.patch * pinctrl-fix-pxa2xxc-build-warnings.patch * lib-untag-user-pointers-in-strn_user.patch * mm-untag-user-pointers-passed-to-memory-syscalls.patch * mm-untag-user-pointers-in-mm-gupc.patch * mm-untag-user-pointers-in-get_vaddr_frames.patch * fs-namespace-untag-user-pointers-in-copy_mount_options.patch * userfaultfd-untag-user-pointers.patch * drm-amdgpu-untag-user-pointers.patch * drm-radeon-untag-user-pointers-in-radeon_gem_userptr_ioctl.patch * media-v4l2-core-untag-user-pointers-in-videobuf_dma_contig_user_get.patch * tee-shm-untag-user-pointers-in-tee_shm_register.patch * vfio-type1-untag-user-pointers-in-vaddr_get_pfn.patch * mm-untag-user-pointers-in-mmap-munmap-mremap-brk.patch * hexagon-drop-empty-and-unused-free_initrd_mem.patch * mm-treewide-clarify-pgtable_page_ctordtor-naming.patch * drivers-tty-serial-sh-scic-suppress-warning.patch * fix-read-buffer-overflow-in-delta-ipc.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