The mm-of-the-moment snapshot 2018-10-03-14-04 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 4.19-rc6: (patches marked "*" will be included in linux-next) origin.patch * mm-migration-fix-migration-of-huge-pmd-shared-pages.patch * mm-migration-fix-migration-of-huge-pmd-shared-pages-v7.patch * hugetlb-take-pmd-sharing-into-account-when-flushing-tlb-caches.patch * fix-crash-on-ocfs2_duplicate_clusters_by_page.patch * fix-crash-on-ocfs2_duplicate_clusters_by_page-v5.patch * fix-crash-on-ocfs2_duplicate_clusters_by_page-v5-checkpatch-fixes.patch * mm-thp-fix-mlocking-thp-page-with-migration-enabled.patch * mm-gup_benchmark-fix-unsigned-comparison-to-zero-in-__gup_benchmark_ioctl.patch * ipc-shm-use-err_cast-for-shm_lock-error-return.patch * mm-migrate-split-only-transparent-huge-pages-when-allocation-fails.patch * mm-thp-relax-__gfp_thisnode-for-madv_hugepage-mappings.patch * mm-thp-always-specify-disabled-vmas-as-nh-in-smaps.patch * mm-hugetlb-add-mmap-encodings-for-32mb-and-512mb-page-sizes.patch * proc-restrict-kernel-stack-dumps-to-root.patch * mm-vmstat-fix-outdated-vmstat_text.patch * mm-vmstat-skip-nr_tlb_remote_flush-properly.patch * mm-fix-int-overflow-in-callers-of-do_shrink_slab.patch * ocfs2-fix-locking-for-res-tracking-and-dlm-tracking_list.patch * arm-arch-arm-include-asm-pageh-needs-personalityh.patch * linkageh-align-weak-symbols.patch * arm64-lib-use-c-string-functions-with-kasan-enabled.patch * lib-test_kasan-add-tests-for-several-string-memory-api-functions.patch * scripts-tags-add-declare_hashtable.patch * ocfs2-fix-a-gcc-compiled-warning.patch * ocfs2-dlm-remove-unnecessary-parentheses.patch * ocfs2-remove-unused-pointer-eb.patch * ocfs2-fix-unneeded-null-check.patch * fs-ocfs2-dlm-fix-a-sleep-in-atomic-context-bug-in-dlm_print_one_mle.patch * ocfs2-remove-set-but-not-used-variable-rb.patch * ocfs2-get-rid-of-ocfs2_is_o2cb_active-function.patch * ocfs2-without-quota-support-try-to-avoid-calling-quota-recovery.patch * ocfs2-dont-use-iocb-when-eiocbqueued-returns.patch * ocfs2-fix-a-misuse-a-of-brelse-after-failing-ocfs2_check_dir_entry.patch * ocfs2-dont-put-and-assigning-null-to-bh-allocated-outside.patch * ocfs2-dlmglue-clean-up-timestamp-handling.patch * fix-dead-lock-caused-by-ocfs2_defrag_extent.patch * ocfs2-fix-dead-lock-caused-by-ocfs2_defrag_extent.patch * fix-clusters-leak-in-ocfs2_defrag_extent.patch * fix-clusters-leak-in-ocfs2_defrag_extent-fix.patch * block-restore-proc-partitions-to-not-display-non-partitionable-removable-devices.patch * vfs-allow-dedupe-of-user-owned-read-only-files.patch * vfs-dedupe-should-return-eperm-if-permission-is-not-granted.patch * fs-iomap-change-return-type-to-vm_fault_t.patch * xtensa-use-generic-vgah.patch mm.patch * mm-slubc-switch-to-bitmap_zalloc.patch * mm-slub-remove-useless-condition-in-deactivate_slab.patch * mm-dont-warn-about-large-allocations-for-slab.patch * slub-extend-slub-debug-to-handle-multiple-slabs.patch * mm-rework-memcg-kernel-stack-accounting.patch * mm-drain-memcg-stocks-on-css-offlining.patch * mm-dont-miss-the-last-page-because-of-round-off-error.patch * mm-dont-miss-the-last-page-because-of-round-off-error-fix.patch * mmpage_alloc-pf_wq_worker-threads-must-sleep-at-should_reclaim_retry.patch * mmpage_alloc-pf_wq_worker-threads-must-sleep-at-should_reclaim_retry-fix.patch * mm-mmu_notifier-be-explicit-about-range-invalition-non-blocking-mode.patch * revert-mm-mmu_notifier-annotate-mmu-notifiers-with-blockable-invalidate-callbacks.patch * kmemleak-add-module-param-to-print-warnings-to-dmesg.patch * swap-use-__try_to_reclaim_swap-in-free_swap_and_cache.patch * swap-call-free_swap_slot-in-__swap_entry_free.patch * swap-clear-si-swap_map-in-swap_free_cluster.patch * mm-page_alloc-clean-up-check_for_memory.patch * mm-conveted-to-use-vm_fault_t.patch * cramfs-convert-to-use-vmf_insert_mixed-v2.patch * mm-remove-vm_insert_mixed.patch * mm-introduce-vmf_insert_pfn_prot.patch * x86-convert-vdso-to-use-vm_fault_t.patch * mm-make-vm_insert_pfn_prot-static.patch * mm-remove-references-to-vm_insert_pfn.patch * mm-remove-vm_insert_pfn.patch * mm-inline-vm_insert_pfn_prot-into-caller.patch * mm-convert-__vm_insert_mixed-to-vm_fault_t.patch * mm-convert-insert_pfn-to-vm_fault_t.patch * hexagon-switch-to-no_bootmem.patch * of-ignore-sub-page-memory-regions.patch * nios2-use-generic-early_init_dt_add_memory_arch.patch * nios2-switch-to-no_bootmem.patch * um-setup_physmem-stop-using-global-variables.patch * um-switch-to-no_bootmem.patch * unicore32-switch-to-no_bootmem.patch * alpha-switch-to-no_bootmem.patch * userfaultfd-allow-get_mempolicympol_f_nodempol_f_addr-to-trigger-userfaults.patch * arm-arm64-introduce-config_have_memblock_pfn_valid.patch * mm-page_alloc-remain-memblock_next_valid_pfn-on-arm-arm64.patch * mm-page_alloc-reduce-unnecessary-binary-search-in-memblock_next_valid_pfn.patch * mm-slab-combine-kmalloc_caches-and-kmalloc_dma_caches.patch * mm-slab-slub-introduce-kmalloc-reclaimable-caches.patch * dcache-allocate-external-names-from-reclaimable-kmalloc-caches.patch * mm-rename-and-change-semantics-of-nr_indirectly_reclaimable_bytes.patch * mm-proc-add-kreclaimable-to-proc-meminfo.patch * mm-slab-shorten-kmalloc-cache-names-for-large-sizes.patch * mm-workingset-dont-drop-refault-information-prematurely.patch * mm-workingset-tell-cache-transitions-from-workingset-thrashing.patch * delayacct-track-delays-from-thrashing-cache-pages.patch * sched-loadavg-consolidate-load_int-load_frac-calc_load.patch * sched-loadavg-consolidate-load_int-load_frac-calc_load-fix.patch * sched-loadavg-consolidate-load_int-load_frac-calc_load-fix-fix.patch * sched-loadavg-make-calc_load_n-public.patch * sched-schedh-make-rq-locking-and-clock-functions-available-in-statsh.patch * sched-introduce-this_rq_lock_irq.patch * psi-pressure-stall-information-for-cpu-memory-and-io.patch * psi-pressure-stall-information-for-cpu-memory-and-io-fix.patch * psi-pressure-stall-information-for-cpu-memory-and-io-fix-2.patch * psi-pressure-stall-information-for-cpu-memory-and-io-fix-3.patch * psi-pressure-stall-information-for-cpu-memory-and-io-fix-4.patch * psi-cgroup-support.patch * mm-page_alloc-drop-should_suppress_show_mem.patch * mm-swap-remove-duplicated-include-from-swapc.patch * mm-use-match_string-helper-to-simplify-the-code.patch * kvfree-fix-misleading-comment.patch * mm-vmalloc-improve-vfree-kerneldoc.patch * vfree-kvfree-add-debug-might-sleeps.patch * vfree-kvfree-add-debug-might-sleeps-fix.patch * mm-mmap-zap-pages-with-read-mmap_sem-in-munmap.patch * mm-unmap-vm_hugetlb-mappings-with-optimized-path.patch * mm-unmap-vm_pfnmap-mappings-with-optimized-path.patch * mm-filemapc-use-existing-variable.patch * mm-memory_hotplug-spare-unnecessary-calls-to-node_set_state.patch * mm-memory_hotplug-tidy-up-node_states_clear_node.patch * mm-memory_hotplug-simplify-node_states_check_changes_online.patch * mm-memory_hotplug-simplify-node_states_check_changes_online-v2.patch * mm-memory_hotplug-clean-up-node_states_check_changes_offline.patch * mm-memory_hotplug-clean-up-node_states_check_changes_offline-v2.patch * memcg-remove-memcg_kmem_skip_account.patch * mm-provide-kernel-parameter-to-allow-disabling-page-init-poisoning.patch * mm-create-non-atomic-version-of-setpagereserved-for-init-use.patch * mm-defer-zone_device-page-initialization-to-the-point-where-we-init-pgmap.patch * mm-thp-consolidate-thp-gfp-handling-into-alloc_hugepage_direct_gfpmask.patch * mm-remove-unnecessary-local-variable-addr-in-__get_user_pages_fast.patch * hugetlb-harmonize-hugetlbh-arch-specific-defines-with-pgtableh.patch * hugetlb-introduce-generic-version-of-hugetlb_free_pgd_range.patch * hugetlb-introduce-generic-version-of-set_huge_pte_at.patch * hugetlb-introduce-generic-version-of-huge_ptep_get_and_clear.patch * hugetlb-introduce-generic-version-of-huge_ptep_clear_flush.patch * hugetlb-introduce-generic-version-of-huge_pte_none.patch * hugetlb-introduce-generic-version-of-huge_pte_wrprotect.patch * hugetlb-introduce-generic-version-of-prepare_hugepage_range.patch * hugetlb-introduce-generic-version-of-huge_ptep_set_wrprotect.patch * hugetlb-introduce-generic-version-of-huge_ptep_set_access_flags.patch * hugetlb-introduce-generic-version-of-huge_ptep_get.patch * mm-filemapc-use-vmf_error.patch * mm-mremap-downgrade-mmap_sem-to-read-when-shrinking.patch * mm-mremap-downgrade-mmap_sem-to-read-when-shrinking-fix.patch * mm-brk-downgrade-mmap_sem-to-read-when-shrinking.patch * mm-brk-downgrade-mmap_sem-to-read-when-shrinking-fix.patch * mm-dax-add-comment-for-pfn_special.patch * mm-recheck-page-table-entry-with-page-table-lock-held.patch * mm-vmstat-assert-that-vmstat_text-is-in-sync-with-stat_items_size.patch * userfaultfd-selftest-cleanup-help-messages.patch * userfaultfd-selftest-generalize-read-and-poll.patch * userfaultfd-selftest-recycle-lock-threads-first.patch * zsmalloc-fix-fall-through-annotation.patch * z3fold-fix-wrong-handling-of-headless-pages.patch * mm-make-memmap_init-a-proper-function.patch * mm-calculate-deferred-pages-after-skipping-mirrored-memory.patch * mm-calculate-deferred-pages-after-skipping-mirrored-memory-v2.patch * mm-calculate-deferred-pages-after-skipping-mirrored-memory-fix.patch * mm-move-mirrored-memory-specific-code-outside-of-memmap_init_zone.patch * mm-move-mirrored-memory-specific-code-outside-of-memmap_init_zone-v2.patch * mm-swap-fix-race-between-swapoff-and-some-swap-operations.patch * mm-swap-fix-race-between-swapoff-and-some-swap-operations-v6.patch * mm-fix-race-between-swapoff-and-mincore.patch * list_lru-prefetch-neighboring-list-entries-before-acquiring-lock.patch * list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch * mm-add-strictlimit-knob-v2.patch * mm-dont-expose-page-to-fast-gup-before-its-ready.patch * mm-page_owner-align-with-pageblock_nr_pages.patch * mm-page_owner-align-with-pageblock_nr-pages.patch * info-task-hung-in-generic_file_write_iter.patch * fs-proc-vmcorec-convert-to-use-vmf_error.patch * include-linux-compilerh-add-version-detection-to-asm_volatile_goto.patch * treewide-remove-current_text_addr.patch * error-injection-remove-meaningless-null-pointer-check-before-debugfs_remove_recursive.patch * lib-bitmapc-remove-wrong-documentation.patch * linux-bitmaph-handle-constant-zero-size-bitmaps-correctly.patch * linux-bitmaph-remove-redundant-uses-of-small_const_nbits.patch * linux-bitmaph-fix-type-of-nbits-in-bitmap_shift_right.patch * linux-bitmaph-relax-comment-on-compile-time-constant-nbits.patch * lib-bitmapc-fix-remaining-space-computation-in-bitmap_print_to_pagebuf.patch * lib-bitmapc-fix-remaining-space-computation-in-bitmap_print_to_pagebuf-fix.patch * lib-bitmapc-fix-remaining-space-computation-in-bitmap_print_to_pagebuf-fix-fix.patch * lib-bitmapc-simplify-bitmap_print_to_pagebuf.patch * lib-parserc-switch-match_strdup-over-to-use-kmemdup_nul.patch * lib-parserc-switch-match_u64int-over-to-use-match_strdup.patch * lib-parserc-switch-match_number-over-to-use-match_strdup.patch * zlib-remove-fall-through-warnings.patch * lib-sg_pool-remove-unnecessary-null-check-when-free-the-object.patch * checkpatch-remove-gcc_binary_constant-warning.patch * init-do_mountsc-add-root=partlabel=name-support.patch * hfsplus-prevent-btree-data-loss-on-root-split.patch * hfsplus-fix-bug-on-bnode-parent-update.patch * hfs-prevent-btree-data-loss-on-root-split.patch * hfs-fix-bug-on-bnode-parent-update.patch * hfsplus-prevent-btree-data-loss-on-enospc.patch * hfs-prevent-btree-data-loss-on-enospc.patch * reiserfs-propagate-errors-from-fill_with_dentries-properly.patch * reiserfs-remove-workaround-code-for-gcc-3x.patch * fat-expand-a-slightly-out-of-date-comment.patch * kernel-kexec_file-remove-some-duplicated-include-file.patch * bfs-add-sanity-check-at-bfs_fill_super.patch * ipc-ipcmni-limit-check-for-msgmni-and-shmmni.patch * ipc-ipcmni-limit-check-for-semmni.patch * ipc-allow-boot-time-extension-of-ipcmni-from-32k-to-8m.patch * ipc-allow-boot-time-extension-of-ipcmni-from-32k-to-8m-checkpatch-fixes.patch * ipc-conserve-sequence-numbers-in-extended-ipcmni-mode.patch * lib-lz4-update-lz4-decompressor-module.patch linux-next.patch linux-next-rejects.patch * percpu-cleanup-per_cpu_def_attributes-macro.patch * mm-remove-config_no_bootmem.patch * mm-remove-config_no_bootmem-fix.patch * mm-remove-config_have_memblock.patch * mm-remove-config_have_memblock-fix.patch * mm-remove-config_have_memblock-fix-2.patch * mm-remove-config_have_memblock-fix-3.patch * mm-remove-bootmem-allocator-implementation.patch * mm-nobootmem-remove-dead-code.patch * memblock-rename-memblock_alloc_nid_try_nid-to-memblock_phys_alloc.patch * memblock-remove-_virt-from-apis-returning-virtual-address.patch * memblock-replace-alloc_bootmem_align-with-memblock_alloc.patch * memblock-replace-alloc_bootmem_low-with-memblock_alloc_low.patch * memblock-replace-__alloc_bootmem_node_nopanic-with-memblock_alloc_try_nid_nopanic.patch * memblock-replace-alloc_bootmem_pages_nopanic-with-memblock_alloc_nopanic.patch * memblock-replace-alloc_bootmem_low-with-memblock_alloc_low-2.patch * memblock-replace-__alloc_bootmem_nopanic-with-memblock_alloc_from_nopanic.patch * memblock-add-align-parameter-to-memblock_alloc_node.patch * memblock-replace-alloc_bootmem_pages_node-with-memblock_alloc_node.patch * memblock-replace-__alloc_bootmem_node-with-appropriate-memblock_-api.patch * memblock-replace-alloc_bootmem_node-with-memblock_alloc_node.patch * memblock-replace-alloc_bootmem_low_pages-with-memblock_alloc_low.patch * memblock-replace-alloc_bootmem_pages-with-memblock_alloc.patch * memblock-replace-__alloc_bootmem-with-memblock_alloc_from.patch * memblock-replace-alloc_bootmem-with-memblock_alloc.patch * mm-nobootmem-remove-bootmem-allocation-apis.patch * memblock-replace-free_bootmem_node-with-memblock_free.patch * memblock-replace-free_bootmem_late-with-memblock_free_late.patch * memblock-rename-free_all_bootmem-to-memblock_free_all.patch * memblock-rename-__free_pages_bootmem-to-memblock_free_pages.patch * mm-remove-nobootmem.patch * memblock-replace-bootmem_alloc_-with-memblock-variants.patch * mm-remove-include-linux-bootmemh.patch * mm-remove-include-linux-bootmemh-fix.patch * docs-boot-time-mm-remove-bootmem-documentation.patch * android-binder-replace-vm_insert_page-with-vmf_insert_page.patch * mm-memory_hotplug-make-remove_memory-take-the-device_hotplug_lock.patch * mm-memory_hotplug-make-add_memory-take-the-device_hotplug_lock.patch * mm-memory_hotplug-fix-online-offline_pages-called-wo-mem_hotplug_lock.patch * powerpc-powernv-hold-device_hotplug_lock-when-calling-device_online.patch * powerpc-powernv-hold-device_hotplug_lock-when-calling-memtrace_offline_pages.patch * powerpc-powernv-hold-device_hotplug_lock-when-calling-memtrace_offline_pages-v3.patch * memory-hotplugtxt-add-some-details-about-locking-internals.patch * mm-fix-warning-in-insert_pfn.patch * vfs-replace-current_kernel_time64-with-ktime-equivalent.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 slab-leaks3-default-y.patch workaround-for-a-pci-restoring-bug.patch
