mmotm 2016-09-20-16-22 uploaded

[akpm]

The mm-of-the-moment snapshot 2016-09-20-16-22 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 4.8-rc7:
(patches marked "*" will be included in linux-next)

  origin.patch
  arch-alpha-kernel-systblss-remove-debug-check.patch
  i-need-old-gcc.patch
* mmksm-fix-endless-looping-in-allocating-memory-when-ksm-enable.patch
* dma-mappingh-preserve-unmap-info-for-config_dma_api_debug.patch
* mm-workingset-fix-crash-in-shadow-node-shrinker-caused-by-replace_page_cache_page.patch
* ocfs2-fix-deadlock-on-mmapped-page-in-ocfs2_write_begin_nolock.patch
* arm-arch-arm-include-asm-pageh-needs-personalityh.patch
* fsnotify-drop-notification_mutex-before-destroying-event.patch
* fsnotify-convert-notification_mutex-to-a-spinlock.patch
* fsnotify-convert-notification_mutex-to-a-spinlock-fix.patch
* fanotify-use-notification_lock-instead-of-access_lock.patch
* fanotify-fix-possible-false-warning-when-freeing-events.patch
* kbuild-simpler-generation-of-assembly-constants.patch
* fs-ocfs2-dlmfs-remove-deprecated-create_singlethread_workqueue.patch
* fs-ocfs2-cluster-remove-deprecated-create_singlethread_workqueue.patch
* fs-ocfs2-super-remove-deprecated-create_singlethread_workqueue.patch
* fs-ocfs2-dlm-remove-deprecated-create_singlethread_workqueue.patch
* ocfs2-free-the-mle-while-the-res-had-one-to-avoid-mle-memory-leak.patch
* block-restore-proc-partitions-to-not-display-non-partitionable-removable-devices.patch
* kernel-watchdog-use-nmi-registers-snapshot-in-hardlockup-handler.patch
  mm.patch
* mm-oom-deduplicate-victim-selection-code-for-memcg-and-global-oom.patch
* mm-zsmalloc-add-trace-events-for-zs_compact.patch
* mm-zsmalloc-add-per-class-compact-trace-event.patch
* mm-vmalloc-fix-align-value-calculation-error.patch
* mm-vmalloc-fix-align-value-calculation-error-fix.patch
* mm-vmalloc-fix-align-value-calculation-error-v2.patch
* mm-vmalloc-fix-align-value-calculation-error-v2-fix.patch
* mm-vmalloc-fix-align-value-calculation-error-v2-fix-fix.patch
* mm-vmalloc-fix-align-value-calculation-error-v2-fix-fix-fix.patch
* mm-memcontrol-add-sanity-checks-for-memcg-idref-on-get-put.patch
* mm-oom_killc-fix-task_will_free_mem-comment.patch
* mm-compaction-make-whole_zone-flag-ignore-cached-scanner-positions.patch
* mm-compaction-make-whole_zone-flag-ignore-cached-scanner-positions-checkpatch-fixes.patch
* mm-compaction-cleanup-unused-functions.patch
* mm-compaction-rename-compact_partial-to-compact_success.patch
* mm-compaction-dont-recheck-watermarks-after-compact_success.patch
* mm-compaction-add-the-ultimate-direct-compaction-priority.patch
* mm-compaction-add-the-ultimate-direct-compaction-priority-fix.patch
* mm-compaction-use-correct-watermark-when-checking-compaction-success.patch
* mm-compaction-create-compact_gap-wrapper.patch
* mm-compaction-create-compact_gap-wrapper-fix.patch
* mm-compaction-use-proper-alloc_flags-in-__compaction_suitable.patch
* mm-compaction-require-only-min-watermarks-for-non-costly-orders.patch
* mm-compaction-require-only-min-watermarks-for-non-costly-orders-fix.patch
* mm-vmscan-make-compaction_ready-more-accurate-and-readable.patch
* mem-hotplug-fix-node-spanned-pages-when-we-have-a-movable-node.patch
* mm-fix-set-pageblock-migratetype-in-deferred-struct-page-init.patch
* mm-vmscan-get-rid-of-throttle_vm_writeout.patch
* mm-debug_pagealloc-clean-up-guard-page-handling-code.patch
* mm-debug_pagealloc-dont-allocate-page_ext-if-we-dont-use-guard-page.patch
* mm-page_owner-move-page_owner-specific-function-to-page_ownerc.patch
* mm-page_ext-rename-offset-to-index.patch
* mm-page_ext-support-extra-space-allocation-by-page_ext-user.patch
* mm-page_owner-dont-define-fields-on-struct-page_ext-by-hard-coding.patch
* do_generic_file_read-fail-immediately-if-killed.patch
* mm-pagewalk-fix-the-comment-for-test_walk.patch
* mm-unrig-vma-cache-hit-ratio.patch
* mm-swap-add-swap_cluster_list.patch
* mm-swap-add-swap_cluster_list-checkpatch-fixes.patch
* mmoom_reaper-reduce-find_lock_task_mm-usage.patch
* mmoom_reaper-do-not-attempt-to-reap-a-task-twice.patch
* oom-keep-mm-of-the-killed-task-available.patch
* kernel-oom-fix-potential-pgd_lock-deadlock-from-__mmdrop.patch
* mm-oom-get-rid-of-signal_struct-oom_victims.patch
* oom-suspend-fix-oom_killer_disable-vs-pm-suspend-properly.patch
* mm-oom-enforce-exit_oom_victim-on-current-task.patch
* mm-make-sure-that-kthreads-will-not-refault-oom-reaped-memory.patch
* oom-oom_reaper-allow-to-reap-mm-shared-by-the-kthreads.patch
* mm-use-zonelist-name-instead-of-using-hardcoded-index.patch
* mm-introduce-arch_reserved_kernel_pages.patch
* mm-memblock-expose-total-reserved-memory.patch
* powerpc-implement-arch_reserved_kernel_pages.patch
* mm-nobootmemc-remove-duplicate-macro-arch_low_address_limit-statements.patch
* mm-bootmemc-replace-kzalloc-by-kzalloc_node.patch
* mm-dont-use-radix-tree-writeback-tags-for-pages-in-swap-cache.patch
* oom-warn-if-we-go-oom-for-higher-order-and-compaction-is-disabled.patch
* mm-mlock-check-against-vma-for-actual-mlock-size.patch
* mm-mlock-check-against-vma-for-actual-mlock-size-fix.patch
* mm-mlock-check-against-vma-for-actual-mlock-size-fix-2.patch
* mm-mlock-avoid-increase-mm-locked_vm-on-mlock-when-already-mlock2mlock_onfault.patch
* selftest-split-mlock2_-funcs-into-separate-mlock2h.patch
* selftests-vm-add-test-for-mlock-when-areas-are-intersected.patch
* selftest-move-seek_to_smaps_entry-out-of-mlock2-testsc.patch
* selftests-expanding-more-mlock-selftest.patch
* thp-dax-add-thp_get_unmapped_area-for-pmd-mappings.patch
* ext2-4-xfs-call-thp_get_unmapped_area-for-pmd-mappings.patch
* cpu-fix-node-state-for-whether-it-contains-cpu.patch
* mm-proc-make-the-task_mmu-walk_page_range-limit-in-clear_refs_write-obvious.patch
* thp-reduce-usage-of-huge-zero-pages-atomic-counter.patch
* mm-memcontrol-make-the-walk_page_range-limit-obvious.patch
* memory-hotplug-fix-store_mem_state-return-value.patch
* mm-fix-cache-mode-tracking-in-vm_insert_mixed.patch
* mm-swap-use-offset-of-swap-entry-as-key-of-swap-cache.patch
* mm-remove-page_file_index.patch
* revert-mm-oom-prevent-premature-oom-killer-invocation-for-high-order-request.patch
* mm-compaction-more-reliably-increase-direct-compaction-priority.patch
* mm-compaction-restrict-full-priority-to-non-costly-orders.patch
* mm-compaction-make-full-priority-ignore-pageblock-suitability.patch
* mm-dont-emit-warning-from-pagefault_out_of_memory.patch
* mm-page_ioc-replace-some-bug_ons-with-vm_bug_on_page.patch
* fs-use-mapping_set_error-instead-of-opencoded-set_bit.patch
* fs-use-mapping_set_error-instead-of-opencoded-set_bit-fix.patch
* mm-split-gfp_mask-and-mapping-flags-into-separate-fields.patch
* mm-move-phys_mem_access_prot_allowed-declaration-to-pgtableh.patch
* fs-bufferc-make-__getblk_slow-static.patch
* mm-memcontrol-consolidate-cgroup-socket-tracking.patch
* mm-memcontrol-consolidate-cgroup-socket-tracking-fix-2.patch
* mm-memcontrol-consolidate-cgroup-socket-tracking-checkpatch-fixes.patch
* mm-shmemc-constify-anon_ops.patch
* mm-nobootmem-move-the-comment-of-free_all_bootmem.patch
* mm-page_alloc-warn-about-empty-nodemask.patch
* mmksm-add-__gfp_high-to-the-allocation-in-alloc_stable_node.patch
* mm-vma_merge-fix-vm_page_prot-smp-race-condition-against-rmap_walk.patch
* mm-vma_adjust-remove-superfluous-check-for-next-not-null.patch
* mm-page_owner-align-with-pageblock_nr-pages.patch
* mm-walk-the-zone-in-pageblock_nr_pages-steps.patch
* ia64-implement-atomic64_dec_if_positive.patch
* atomic64-no-need-for-config_arch_has_atomic64_dec_if_positive.patch
* proc-much-faster-proc-vmstat.patch
* proc-faster-proc-status.patch
* seq-proc-modify-seq_put_decimal_ll-to-take-a-const-char-not-char.patch
* seq-proc-modify-seq_put_decimal_ll-to-take-a-const-char-not-char-fix.patch
* meminfo-break-apart-a-very-long-seq_printf-with-ifdefs.patch
* proc-relax-proc-tid-timerslack_ns-capability-requirements.patch
* proc-add-lsm-hook-checks-to-proc-tid-timerslack_ns.patch
* proc-fix-timerslack_ns-cap_sys_nice-check-when-adjusting-self.patch
* proc-unsigned-file-descriptors.patch
* min-max-remove-sparse-warnings-when-theyre-nested.patch
* nmi_backtrace-add-more-trigger__cpu_backtrace-methods.patch
* nmi_backtrace-do-a-local-dump_stack-instead-of-a-self-nmi.patch
* arch-tile-adopt-the-new-nmi_backtrace-framework.patch
* nmi_backtrace-generate-one-line-reports-for-idle-cpus.patch
* spellingtxt-modeled-is-spelt-correctly.patch
* uprobes-remove-function-declarations-from-arch-mipss390.patch
* set-git-diff-driver-for-c-source-code-files.patch
* mailmap-add-johan-hovold.patch
* cred-simpler-1d-supplementary-groups.patch
* softirq-fix-tasklet_kill-and-its-users.patch
* console-dont-prefer-first-registered-if-dt-specifies-stdout-path.patch
* radix-tree-slot-can-be-null-in-radix_tree_next_slot.patch
* radix-tree-tests-add-iteration-test.patch
* radix-tree-tests-properly-initialize-mutex.patch
* lib-harden-strncpy_from_user.patch
* make-isdigit-table-lookupless.patch
* kstrtox-smaller-_parse_integer.patch
* lib-bitmapc-enhance-bitmap-syntax.patch
* lib-bitmapc-enhance-bitmap-syntax-fix.patch
* lib-add-crc64-ecma-module.patch
* compat-remove-compat_printk.patch
* checkpatch-see-if-modified-files-are-marked-obsolete-in-maintainers.patch
* checkpatch-look-for-symbolic-permissions-and-suggest-octal-instead.patch
* checkpatch-test-multiple-line-block-comment-alignment.patch
* checkpatch-dont-test-for-prefer-ether_addr_foo.patch
* checkpatch-externalize-the-structs-that-should-be-const.patch
* const_structscheckpatch-add-frequently-used-from-julia-lawalls-list.patch
* checkpatch-speed-up-checking-for-filenames-in-sections-marked-obsolete.patch
* checkpatch-improve-the-block-comment-alignment-test.patch
* checkpatch-add-strict-test-for-macro-argument-reuse.patch
* checkpatch-add-strict-test-for-precedence-challenged-macro-arguments.patch
* checkpatch-improve-macro_arg_precedence-test.patch
* kprobes-include-asm-sectionsh-instead-of-asm-generic-sectionsh.patch
* autofs-fix-typos-in-documentation-filesystems-autofs4txt.patch
* autofs-drop-unnecessary-extern-in-autofs_ih.patch
* autofs-test-autofs-versions-first-on-sb-initialization.patch
* autofs-fix-autofs4_fill_super-error-exit-handling.patch
* autofs-add-warn_on1-for-non-dir-link-inode-case.patch
* autofs-remove-ino-free-in-autofs4_dir_symlink.patch
* autofs-use-autofs4_free_ino-to-kfree-dentry-data.patch
* autofs-remove-obsolete-sb-fields.patch
* autofs-dont-fail-to-free_dev_ioctlparam.patch
* autofs-remove-autofs_devid_len.patch
* autofs-fix-documentation-regarding-devid-on-ioctl.patch
* autofs-update-struct-autofs_dev_ioctl-in-documentation.patch
* autofs-fix-pr_debug-message.patch
* autofs-fix-dev-ioctl-number-range-check.patch
* autofs-fix-dev-ioctl-number-range-check-fix.patch
* autofs-add-autofs_dev_ioctl_version-for-autofs_dev_ioctl_version_cmd.patch
* autofs-fix-print-format-for-ioctl-warning-message.patch
* autofs-move-inclusion-of-linux-limitsh-to-uapi.patch
* autofs4-move-linux-auto_dev-ioctlh-to-uapi-linux.patch
* autofs-remove-possibly-misleading-define-debug.patch
* autofs-refactor-ioctl-fn-vector-in-iookup_dev_ioctl.patch
* fs-make-is_local_mountpoint-usable-by-others.patch
* fs-add-have_local_submounts.patch
* autofs-make-mountpoint-checks-namespace-aware.patch
* fs-remove-unused-have_submounts-function.patch
* pipe-relocate-round_pipe_size-above-pipe_set_size.patch
* pipe-move-limit-checking-logic-into-pipe_set_size.patch
* pipe-refactor-argument-for-account_pipe_buffers.patch
* pipe-fix-limit-checking-in-pipe_set_size.patch
* pipe-simplify-logic-in-alloc_pipe_info.patch
* pipe-fix-limit-checking-in-alloc_pipe_info.patch
* pipe-make-account_pipe_buffers-return-a-value-and-use-it.patch
* pipe-cap-initial-pipe-capacity-according-to-pipe-max-size-limit.patch
* ptrace-clear-tif_syscall_trace-on-ptrace-detach.patch
* kexec_file-allow-arch-specific-memory-walking-for-kexec_add_buffer.patch
* kexec_file-change-kexec_add_buffer-to-take-kexec_buf-as-argument.patch
* kexec_file-factor-out-kexec_locate_mem_hole-from-kexec_add_buffer.patch
* powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead.patch
* powerpc-factor-out-relocation-code-from-module_64c-to-elf_util_64c.patch
* powerpc-generalize-elf64_apply_relocate_add.patch
* powerpc-adapt-elf64_apply_relocate_add-for-kexec_file_load.patch
* powerpc-add-functions-to-read-elf-files-of-any-endianness.patch
* powerpc-implement-kexec_file_load.patch
* powerpc-add-code-to-work-with-device-trees-in-kexec_file_load.patch
* powerpc-add-support-for-loading-elf-kernels-with-kexec_file_load.patch
* powerpc-add-support-for-loading-elf-kernels-with-kexec_file_load-fix.patch
* powerpc-add-purgatory-for-kexec_file_load-implementation.patch
* powerpc-add-purgatory-for-kexec_file_load-implementation-fix.patch
* powerpc-enable-config_kexec_file-in-powerpc-server-defconfigs.patch
* kexec_file-include-the-purgatory-segment-in-the-kexec-image-checksum.patch
* kexec_file-add-buffer-hand-over-support-for-the-next-kernel.patch
* powerpc-kexec_file-add-buffer-hand-over-support-for-the-next-kernel.patch
* kexec_file-add-mechanism-to-update-kexec-segments.patch
* ima-on-soft-reboot-restore-the-measurement-list.patch
* ima-permit-duplicate-measurement-list-entries.patch
* ima-maintain-memory-size-needed-for-serializing-the-measurement-list.patch
* ima-serialize-the-binary_runtime_measurements.patch
* ima-on-soft-reboot-save-the-measurement-list.patch
* ima-store-the-builtin-custom-template-definitions-in-a-list.patch
* ima-support-restoring-multiple-template-formats.patch
* ima-define-a-canonical-binary_runtime_measurements-list-format.patch
* ima-platform-independent-hash-value.patch
* kdump-vmcoreinfo-report-actual-value-of-phys_base.patch
* rapidio-rio_cm-use-memdup_user-instead-of-duplicating-code.patch
* random-simplify-api-for-random-address-requests.patch
* x86-use-simpler-api-for-random-address-requests.patch
* arm-use-simpler-api-for-random-address-requests.patch
* arm64-use-simpler-api-for-random-address-requests.patch
* tile-use-simpler-api-for-random-address-requests.patch
* unicore32-use-simpler-api-for-random-address-requests.patch
* random-remove-unused-randomize_range.patch
* dma-mapping-introduce-the-dma_attr_no_warn-attribute.patch
* powerpc-implement-the-dma_attr_no_warn-attribute.patch
* nvme-use-the-dma_attr_no_warn-attribute.patch
* x86-panic-replace-smp_send_stop-with-kdump-friendly-version-in-panic-path.patch
* mips-panic-replace-smp_send_stop-with-kdump-friendly-version-in-panic-path.patch
* relay-use-irq_work-instead-of-plain-timer-for-deferred-wakeup.patch
* relay-use-irq_work-instead-of-plain-timer-for-deferred-wakeup-fix.patch
* relay-use-irq_work-instead-of-plain-timer-for-deferred-wakeup-checkpatch-fixes.patch
* config-android-remove-config_ipv6_privacy.patch
* config-android-move-device-mapper-options-to-recommended.patch
* config-android-set-selinux-as-default-security-mode.patch
* config-android-enable-config_seccomp.patch
* ipc-semc-fix-complex_count-vs-simple-op-race.patch
* ipc-msg-implement-lockless-pipelined-wakeups.patch
* ipc-msg-batch-queue-sender-wakeups.patch
* ipc-msg-make-ss_wakeup-kill-arg-boolean.patch
* ipc-msg-lockless-security-checks-for-msgsnd.patch
* ipc-msg-avoid-waking-sender-upon-full-queue.patch
* ipc-msg-avoid-waking-sender-upon-full-queue-checkpatch-fixes.patch
  linux-next.patch
  linux-next-rejects.patch
* drivers-net-wireless-intel-iwlwifi-dvm-calibc-fix-min-warning.patch
* include-linux-mlx5-deviceh-kill-build_bug_ons.patch
* kdump-vmcoreinfo-report-memory-sections-virtual-addresses.patch
* mm-kmemleak-avoid-using-__va-on-addresses-that-dont-have-a-lowmem-mapping.patch
* enable-code-completion-in-vim.patch
* kthread-add-kerneldoc-for-kthread_create.patch
* hung_task-allow-hung_task_panic-when-hung_task_warnings-is-0.patch
* hung_task-allow-hung_task_panic-when-hung_task_warnings-is-0-fix.patch
* treewide-remove-redundant-include-linux-kconfigh.patch
  mm-add-strictlimit-knob-v2.patch
  make-sure-nobodys-leaking-resources.patch
  releasing-resources-with-children.patch
  make-frame_pointer-default=y.patch
  kernel-forkc-export-kernel_thread-to-modules.patch
  mutex-subsystem-synchro-test-module.patch
  slab-leaks3-default-y.patch
  add-debugging-aid-for-memory-initialisation-problems.patch
  workaround-for-a-pci-restoring-bug.patch