The mm-of-the-moment snapshot 2018-01-31-16-51 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 (4.x or 4.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 git tree which contains the memory management portion of this tree is maintained at git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git by Michal Hocko. It contains the patches which are between the "#NEXT_PATCHES_START mm" and "#NEXT_PATCHES_END" markers, from the series file, http://www.ozlabs.org/~akpm/mmotm/series. 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/ To develop on top of mmotm git: $ git remote add mmotm git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git $ git remote update mmotm $ git checkout -b topic mmotm/master <make changes, commit> $ git send-email mmotm/master.. [...] To rebase a branch with older patches to a new mmotm release: $ git remote update mmotm $ git rebase --onto mmotm/master <topic base> topic 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 4.15: (patches marked "*" will be included in linux-next) origin.patch i-need-old-gcc.patch * dax-release-pmd-lock-even-when-there-is-no-pmd-support-in-dax.patch * scripts-decodecode-make-it-take-multiline-code-line.patch * scripts-tags-change-find_other_sources-for-include-folders.patch * m32r-remove-abort.patch * ocfs2-dlm-clean-dead-code-up.patch * ocfs2-cluster-neaten-a-member-of-o2net_msg_handler.patch * ocfs2-give-an-obvious-tip-for-dismatch-cluster-names.patch * ocfs2-cluster-close-a-race-that-fence-cant-be-triggered.patch * ocfs2-using-the-ocfs2_xattr_root_size-macro-in-ocfs2_reflink_xattr_header.patch * ocfs2-clean-dead-code-in-suballocc.patch * ocfs2-return-erofs-to-mountocfs2-if-inode-block-is-invalid.patch * ocfs2-try-a-blocking-lock-before-return-aop_truncated_page.patch * ocfs2-xattr-assign-errno-to-ret-in-ocfs2_calc_xattr_init.patch * ocfs2-clean-dead-code-up-in-allocc.patch * ocfs2-acl-use-ip_xattr_sem-to-protect-getting-extended-attribute.patch * ocfs2-make-metadata-estimation-accurate-and-clear.patch * ocfs2-try-to-reuse-extent-block-in-dealloc-without-meta_alloc.patch * ocfs2-add-trimfs-dlm-lock-resource.patch * ocfs2-add-trimfs-lock-to-avoid-duplicated-trims-in-cluster.patch * ocfs2-add-ocfs2_try_rw_lock-and-ocfs2_try_inode_lock.patch * ocfs2-add-ocfs2_overwrite_io-function.patch * ocfs2-nowait-aio-support.patch * ocfs2-unlock-bh_state-if-bg-check-fails.patch * ocfs2-return-error-when-we-attempt-to-access-a-dirty-bh-in-jbd2.patch * mm-slab-make-calculate_alignment-function-static.patch * mm-slab-remove-redundant-assignments-for-slab_state.patch * mm-slubc-fix-wrong-address-during-slab-padding-restoration.patch * slub-remove-obsolete-comments-of-put_cpu_partial.patch * include-linux-sched-mmh-uninline-mmdrop_async-etc.patch * mm-kmemleak-remove-unused-hardirqh.patch * zswap-same-filled-pages-handling.patch * mm-relax-deferred-struct-page-requirements.patch * mm-mempolicy-remove-redundant-check-in-get_nodes.patch * mm-mempolicy-fix-the-check-of-nodemask-from-user.patch * mm-mempolicy-add-nodes_empty-check-in-sysc_migrate_pages.patch * mm-drop-hotplug-lock-from-lru_add_drain_all.patch * mm-show-total-hugetlb-memory-consumption-in-proc-meminfo.patch * mm-use-sc-priority-for-slab-shrink-targets.patch * mm-split-deferred_init_range-into-initializing-and-freeing-parts.patch * mm-filemap-remove-include-of-hardirqh.patch * mm-memcontrol-eliminate-raw-access-to-stat-and-event-counters.patch * mm-memcontrol-implement-lruvec-stat-functions-on-top-of-each-other.patch * mm-memcontrol-fix-excessive-complexity-in-memorystat-reporting.patch * mm-page_owner-use-ptr_err_or_zero.patch * mm-page_alloc-fix-comment-is-__get_free_pages.patch * mm-do-not-stall-register_shrinker.patch * selftest-vm-move-128tb-mmap-boundary-test-to-generic-directory.patch * mm-use-vma_pages-helper.patch * mm-remove-unused-pgdat_reclaimable_pages.patch * mm-hugetlb-drop-hugepages_treat_as_movable-sysctl.patch * mm-memory_hotplug-remove-unnecesary-check-from-register_page_bootmem_info_section.patch * mm-update-comment-describing-tlb_gather_mmu.patch * proc-do-not-show-vmexe-bigger-than-total-executable-virtual-memory.patch * mm-memory_hotplug-remove-second-__nr_to_section-in-register_page_bootmem_info_section.patch * mm-huge_memory-fix-comment-in-__split_huge_pmd_locked.patch * mm-userfaultfd-thp-avoid-waiting-when-pmd-under-thp-migration.patch * mm-add-unmap_mapping_pages.patch * get-7%-more-pages-in-a-pagevec.patch * asm-generic-provide-generic_pmdp_establish.patch * arc-use-generic_pmdp_establish-as-pmdp_establish.patch * arm-mm-provide-pmdp_establish-helper.patch * arm64-provide-pmdp_establish-helper.patch * mips-use-generic_pmdp_establish-as-pmdp_establish.patch * powerpc-mm-update-pmdp_invalidate-to-return-old-pmd-value.patch * s390-mm-modify-pmdp_invalidate-to-return-old-value.patch * sparc64-update-pmdp_invalidate-to-return-old-pmd-value.patch * x86-mm-provide-pmdp_establish-helper.patch * mm-do-not-lose-dirty-and-access-bits-in-pmdp_invalidate.patch * mm-use-updated-pmdp_invalidate-interface-to-track-dirty-accessed-bits.patch * mm-thp-remove-pmd_huge_split_prepare.patch * mm-thp-use-down_read_trylock-in-khugepaged-to-avoid-long-block.patch * mm-mmu_notifier-annotate-mmu-notifiers-with-blockable-invalidate-callbacks.patch * mm-oom-avoid-reaping-only-for-mms-with-blockable-invalidate-callbacks.patch * mm-zsmalloc-simplify-shrinker-init-destroy.patch * mm-align-struct-page-more-aesthetically.patch * mm-de-indent-struct-page.patch * mm-remove-misleading-alignment-claims.patch * mm-improve-comment-on-page-mapping.patch * mm-introduce-_slub_counter_t.patch * mm-store-compound_dtor-compound_order-as-bytes.patch * mm-document-how-to-use-struct-page.patch * mm-remove-reference-to-pg_buddy.patch * shmem-unexport-shmem_add_seals-shmem_get_seals.patch * shmem-rename-functions-that-are-memfd-related.patch * hugetlb-expose-hugetlbfs_inode_info-in-header.patch * hugetlb-implement-memfd-sealing.patch * shmem-add-sealing-support-to-hugetlb-backed-memfd.patch * memfd-test-test-hugetlbfs-sealing.patch * memfd-test-add-memfd-hugetlb-prefix-when-testing-hugetlbfs.patch * memfd-test-move-common-code-to-a-shared-unit.patch * memfd-test-run-fuse-test-on-hugetlb-backend-memory.patch * userfaultfd-convert-to-use-anon_inode_getfd.patch * mm-pin-address_space-before-dereferencing-it-while-isolating-an-lru-page.patch * mm-fadvise-discard-partial-page-if-endbyte-is-also-eof.patch * zswap-only-save-zswap-header-when-necessary.patch * memcg-refactor-mem_cgroup_resize_limit.patch * mm-page_allocc-fix-typos-in-comments.patch * mm-page_owner-clean-up-init_pages_in_zone.patch * zsmalloc-use-u-suffix-for-negative-literals-being-shifted.patch * mm-page_extc-make-page_ext_init-a-noop-when-config_page_extension-but-nothing-uses-it.patch * mm-compaction-fix-the-comment-for-try_to_compact_pages.patch * fix-explanation-of-lower-bits-in-the-sparsemem-mem_map-pointer.patch * mm-hmm-fix-uninitialized-use-of-entry-in-hmm_vma_walk_pmd.patch * memcg-memcontrol-make-local-symbol-static.patch * mm-memcontrolc-try-harder-to-decrease-limit_in_bytes.patch * mm-hugetlb-unify-core-page-allocation-accounting-and-initialization.patch * mm-hugetlb-integrate-giga-hugetlb-more-naturally-to-the-allocation-path.patch * mm-hugetlb-do-not-rely-on-overcommit-limit-during-migration.patch * mm-hugetlb-get-rid-of-surplus-page-accounting-tricks.patch * mm-hugetlb-further-simplify-hugetlb-allocation-api.patch * hugetlb-mempolicy-fix-the-mbind-hugetlb-migration.patch * hugetlb-mbind-fall-back-to-default-policy-if-vma-is-null.patch * mm-numa-do-not-trap-faults-on-shared-data-section-pages.patch * mm-correct-comments-regarding-do_fault_around.patch * mm-memory_hotplug-fix-memmap-initialization.patch * mm-swapc-make-functions-and-their-kernel-doc-agree.patch * tools-vm-new-option-to-specify-kpageflags-file.patch * mm-remove-pg_highmem-description.patch * tools-fix-cross-compile-var-clobbering.patch * mm-skip-hwpoisoned-pages-when-onlining-pages.patch * arm-arch-arm-include-asm-pageh-needs-personalityh.patch * prctl-add-pr_et_pdeathsig_proc.patch * ocfs2-get-rid-of-ocfs2_is_o2cb_active-function.patch * ocfs2-move-some-definitions-to-header-file.patch * ocfs2-fix-some-small-problems.patch * ocfs2-add-kobject-for-online-file-check.patch * ocfs2-add-duplicative-ino-number-check.patch * block-restore-proc-partitions-to-not-display-non-partitionable-removable-devices.patch * dentry-fix-kmemcheck-splat-at-take_dentry_name_snapshot.patch mm.patch * mm-mlock-vmscan-no-more-skipping-pagevecs.patch * mmvmscan-mark-register_shrinker-as-__must_check.patch * list_lru-prefetch-neighboring-list-entries-before-acquiring-lock.patch * list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch * mm-oom-refactor-the-oom_kill_process-function.patch * mm-implement-mem_cgroup_scan_tasks-for-the-root-memory-cgroup.patch * mm-oom-cgroup-aware-oom-killer.patch * mm-oom-cgroup-aware-oom-killer-fix.patch * mm-oom-introduce-memoryoom_group.patch * mm-oom-introduce-memoryoom_group-fix.patch * mm-oom-add-cgroup-v2-mount-option-for-cgroup-aware-oom-killer.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2-fix.patch * cgroup-list-groupoom-in-cgroup-features.patch * mm-add-strictlimit-knob-v2.patch * mm-page_alloc-dont-reserve-zone_highmem-for-zone_movable-request.patch * mm-cma-manage-the-memory-of-the-cma-area-by-using-the-zone_movable.patch * mm-cma-remove-alloc_cma.patch * arm-cma-avoid-double-mapping-to-the-cma-area-if-config_highmem-=-y.patch * mm-introduce-map_fixed_safe.patch * mm-introduce-map_fixed_safe-fix.patch * fs-elf-drop-map_fixed-usage-from-elf_map.patch * fs-elf-drop-map_fixed-usage-from-elf_map-fix.patch * fs-elf-drop-map_fixed-usage-from-elf_map-checkpatch-fixes.patch * fs-elf-drop-map_fixed-usage-from-elf_map-fix-fix.patch * mm-dont-expose-page-to-fast-gup-before-its-ready.patch * mm-numa-rework-do_pages_move.patch * mm-migrate-remove-reason-argument-from-new_page_t.patch * mm-migrate-remove-reason-argument-from-new_page_t-fix.patch * mm-migrate-remove-reason-argument-from-new_page_t-fix-fix.patch * mm-migrate-remove-reason-argument-from-new_page_t-fix-3.patch * mm-unclutter-thp-migration.patch * mm-page_owner-align-with-pageblock_nr_pages.patch * mm-make-count-list_lru_one-nr_items-lockless.patch * mm-make-count-list_lru_one-nr_items-lockless-v2.patch * mm-page_owner-align-with-pageblock_nr-pages.patch * mm-hwpoison-disable-memory-error-handling-on-1gb-hugepage.patch * mm-hwpoison-disable-memory-error-handling-on-1gb-hugepage-v2.patch * kasan-dont-emit-builtin-calls-when-sanitization-is-off.patch * kasan-add-compiler-support-for-clang.patch * kasan-makefile-support-llvm-style-asan-parameters.patch * kasan-support-alloca-poisoning.patch * kasan-add-tests-for-alloca-poisoning.patch * kasan-added-functions-for-unpoisoning-stack-variables.patch * kasan-added-functions-for-unpoisoning-stack-variables-fix.patch * kasan-added-functions-for-unpoisoning-stack-variables-fix-fix.patch * kasan-detect-invalid-frees-for-large-objects.patch * kasan-dont-use-__builtin_return_address1.patch * kasan-detect-invalid-frees-for-large-mempool-objects.patch * kasan-unify-code-between-kasan_slab_free-and-kasan_poison_kfree.patch * kasan-detect-invalid-frees.patch * kasan-fix-prototype-author-email-address.patch * kasan-clean-up-kasan_shadow_scale_shift-usage.patch * kasan-clean-up-kasan_shadow_scale_shift-usage-checkpatch-fixes.patch * proc-use-%u-for-pid-printing-and-slightly-less-stack.patch * proc-dont-use-read_once-write_once-for-proc-fail-nth.patch * proc-fix-proc-map_files-lookup.patch * proc-simpler-proc-vmcore-cleanup.patch * proc-less-memory-for-proc-map_files-readdir.patch * proc-delete-children_seq_release.patch * fs-proc-kcorec-use-probe_kernel_read-instead-of-memcpy.patch * proc-rearrange-struct-proc_dir_entry.patch * proc-fixup-comment.patch * proc-spread-__ro_after_init.patch * proc-spread-likely-unlikely-a-bit.patch * proc-rearrange-args.patch * fs-proc-use-seq_putc-in-show_console_dev.patch * procfs-add-seq_put_hex_ll-to-speed-up-proc-pid-maps.patch * procfs-add-seq_put_hex_ll-to-speed-up-proc-pid-maps-v2.patch * procfs-optimize-seq_pad-to-speed-up-proc-pid-maps.patch * makefile-move-stack-protector-compiler-breakage-test-earlier.patch * makefile-move-stack-protector-availability-out-of-kconfig.patch * makefile-introduce-config_cc_stackprotector_auto.patch * bugh-work-around-gcc-pr82365-in-bug.patch * uuid-cleanup-uapi-linux-uuidh.patch * tools-lib-subcmd-do-not-alias-select-params.patch * revert-async-simplify-lowest_in_progress.patch * maintainers-update-sboyds-email-address.patch * bitmap-new-bitmap_copy_safe-and-bitmap_fromto_arr32.patch * bitmap-replace-bitmap_fromto_u32array.patch * bitmap-add-bitmap_zero-bitmap_clear-test-cases.patch * bitmap-add-bitmap_fill-bitmap_set-test-cases.patch * bitmap-clean-up-test_zero_fill_copy-test-case-and-rename.patch * bitmap-make-bitmap_fill-and-bitmap_zero-consistent.patch * lib-stackdepot-use-a-non-instrumented-version-of-memcmp.patch * lib-test_find_bitc-rename-to-find_bit_benchmarkc.patch * lib-find_bit_benchmarkc-improvements.patch * lib-optimize-cpumask_next_and.patch * lib-optimize-cpumask_next_and-v6.patch * lib-optimize-cpumask_next_and-v6-fix.patch * make-runtime_tests-a-menuconfig-to-ease-disabling-it-all.patch * lib-add-module-unload-support-to-sort-tests.patch * checkpatch-allow-long-lines-containing-url.patch * checkpatch-ignore-some-octal-permissions-of-0.patch * checkpatch-improve-quoted-string-and-line-continuation-test.patch * checkpatch-add-a-few-device_attr-style-tests.patch * checkpatch-improve-the-tabstop-test-to-include-declarations.patch * checkpatch-exclude-drivers-staging-from-if-with-unnecessary-parentheses-test.patch * checkpatch-avoid-some-false-positives-for-tabstop-declaration-test.patch * elf-fix-nt_file-integer-overflow.patch * kallsyms-let-print_ip_sym-print-raw-addresses.patch * nilfs2-use-time64_t-internally.patch * hfsplus-honor-setgid-flag-on-directories.patch * seq_file-delete-small-value-optimization.patch * forkc-check-error-and-return-early.patch * forkc-add-doc-about-usage-of-clone_fs-flags-and-namespaces.patch * cpumask-make-cpumask_size-return-unsigned-int.patch * kdump-vmcoreinfo-report-actual-value-of-phys_base.patch * ida-do-zeroing-in-ida_pre_get.patch * rapidio-delete-an-error-message-for-a-failed-memory-allocation-in-rio_init_mports.patch * rapidio-adjust-12-checks-for-null-pointers.patch * rapidio-adjust-five-function-calls-together-with-a-variable-assignment.patch * rapidio-improve-a-size-determination-in-five-functions.patch * rapidio-delete-an-unnecessary-variable-initialisation-in-three-functions.patch * rapidio-return-an-error-code-only-as-a-constant-in-two-functions.patch * rapidio-move-12-export_symbol_gpl-calls-to-function-implementations.patch * rapidio-tsi721_dma-delete-an-error-message-for-a-failed-memory-allocation-in-tsi721_alloc_chan_resources.patch * rapidio-tsi721_dma-delete-an-unnecessary-variable-initialisation-in-tsi721_alloc_chan_resources.patch * rapidio-tsi721_dma-adjust-six-checks-for-null-pointers.patch * uapi-fix-linux-sysctlh-userspace-compilation-errors.patch * pids-introduce-find_get_task_by_vpid-helper.patch * pps-parport-use-timespec64-instead-of-timespec.patch * revert-kernel-relayc-fix-potential-memory-leak.patch * kcov-detect-double-association-with-a-single-task.patch * genl_magic-remove-own-build_bug_on-defines.patch * build_bugh-remove-build_bug_on_null.patch * lib-ubsanc-s-missaligned-misaligned.patch * lib-ubsan-add-type-mismatch-handler-for-new-gcc-clang.patch * lib-ubsan-remove-returns-nonnull-attribute-checks.patch * lib-ubsan-remove-returns-nonnull-attribute-checks-fix.patch * ipc-fix-ipc-data-structures-inconsistency.patch * ipc-mqueue-wq_add-priority-changed-to-dynamic-priority.patch linux-next.patch linux-next-rejects.patch linux-next-git-rejects.patch * ipc-mqueue-add-missing-error-code-in-init_mqueue_fs.patch * fs-crypto-hooksc-fix-build-with-gcc-444.patch * net-netfilter-x_tablesc-make-allocation-less-aggressive.patch * net-netfilter-x_tablesc-remove-size-check.patch * score-setup-combine-two-seq_printf-calls-into-one-call-in-show_cpuinfo.patch * vfs-remove-might_sleep-from-clear_inode.patch * mm-remove-duplicate-includes.patch * mm-remove-unneeded-kallsyms-include.patch * hrtimer-remove-unneeded-kallsyms-include.patch * genirq-remove-unneeded-kallsyms-include.patch * mm-memblock-memblock_is_map-region_memory-can-be-boolean.patch * lib-lockref-__lockref_is_dead-can-be-boolean.patch * kernel-cpuset-current_cpuset_is_being_rebound-can-be-boolean.patch * kernel-resource-iomem_is_exclusive-can-be-boolean.patch * kernel-module-module_is_live-can-be-boolean.patch * kernel-mutex-mutex_is_locked-can-be-boolean.patch * crash_dump-is_kdump_kernel-can-be-boolean.patch * fix-const-confusion-in-certs-blacklist.patch * fix-read-buffer-overflow-in-delta-ipc.patch * kasan-rework-kconfig-settings.patch * sparc64-ng4-memset-32-bits-overflow.patch * pipe-sysctl-drop-min-parameter-from-pipe-max-size-converter.patch * pipe-sysctl-remove-pipe_proc_fn.patch * pipe-actually-allow-root-to-exceed-the-pipe-buffer-limits.patch * pipe-fix-off-by-one-error-when-checking-buffer-limits.patch * pipe-reject-f_setpipe_sz-with-size-over-uint_max.patch * pipe-simplify-round_pipe_size.patch * pipe-read-buffer-limits-atomically.patch * mm-docs-fixup-punctuation.patch * mm-docs-fix-parameter-names-mismatch.patch * mm-docs-add-blank-lines-to-silence-sphinx-unexpected-indentation-errors.patch * maintainers-remove-android-ion-pattern.patch * maintainers-remove-arm-clkdev-support-file-pattern.patch * maintainers-update-cortina-gemini-patterns.patch * maintainers-update-arm-oxnas-platform-support-patterns.patch * maintainers-update-arm-oxnas-platform-support-patterns-fix.patch * maintainers-update-various-palm-patterns.patch * maintainers-update-arm-qualcomm-support-patterns.patch make-sure-nobodys-leaking-resources.patch releasing-resources-with-children.patch kernel-forkc-export-kernel_thread-to-modules.patch mutex-subsystem-synchro-test-module.patch slab-leaks3-default-y.patch workaround-for-a-pci-restoring-bug.patch -- To unsubscribe from this list: send the line "unsubscribe 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