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* mmotm 2017-08-25-15-50 uploaded
@ 2017-08-25 22:50 ` akpm
  0 siblings, 0 replies; 20+ messages in thread
From: akpm @ 2017-08-25 22:50 UTC (permalink / raw)
  To: mm-commits, linux-kernel, linux-mm, linux-fsdevel, linux-next,
	sfr, mhocko, broonie

The mm-of-the-moment snapshot 2017-08-25-15-50 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 4.13-rc6:
(patches marked "*" will be included in linux-next)

  origin.patch
  i-need-old-gcc.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot-v2.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot-v3.patch
* mm-shmem-fix-handling-sys-kernel-mm-transparent_hugepage-shmem_enabled.patch
* dax-fix-deadlock-due-to-misaligned-pmd-faults.patch
* mm-madvise-fix-freeing-of-locked-page-with-madv_free.patch
* fork-fix-incorrect-fput-of-exe_file-causing-use-after-free.patch
* mm-reversed-logic-in-memblock_discard.patch
* mm-skip-hwpoisoned-pages-when-onlining-pages.patch
* fortify-use-warn-instead-of-bug-for-now.patch
* adfs-use-unsigned-types-for-memcpy-length.patch
* mmpage_alloc-dont-call-__node_reclaim-with-oom_lock-held.patch
* kthread_worker-dont-hog-the-cpu.patch
* arm-arch-arm-include-asm-pageh-needs-personalityh.patch
* metag-numa-remove-the-unused-parent_node-macro.patch
* mm-add-vm_insert_mixed_mkwrite.patch
* dax-relocate-some-dax-functions.patch
* dax-use-common-4k-zero-page-for-dax-mmap-reads.patch
* dax-remove-dax-code-from-page_cache_tree_insert.patch
* dax-move-all-dax-radix-tree-defs-to-fs-daxc.patch
* dax-explain-how-read2-write2-addresses-are-validated.patch
* dax-use-pg_pmd_colour-instead-of-open-coding.patch
* modpost-simplify-sec_name.patch
* ocfs2-make-ocfs2_set_acl-static.patch
* ocfs2-re-queue-ast-or-bast-if-sending-is-failed-to-improve-the-reliability.patch
* ocfs2-re-queue-ast-or-bast-if-sending-is-failed-to-improve-the-reliability-fix.patch
* ocfs2-clean-up-some-dead-code.patch
* ocfs2-get-rid-of-ocfs2_is_o2cb_active-function.patch
* ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called.patch
* ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called-fix.patch
* ocfs2-give-an-obvious-tip-for-dismatch-cluster-names.patch
* ocfs2-give-an-obvious-tip-for-dismatch-cluster-names-v2.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
  mm.patch
* slub-make-sure-struct-kmem_cache_node-is-initialized-before-publication.patch
* mm-add-slub-free-list-pointer-obfuscation.patch
* mm-slubc-add-a-naive-detection-of-double-free-or-corruption.patch
* mm-track-actual-nr_scanned-during-shrink_slab.patch
* drm-i915-wire-up-shrinkctl-nr_scanned.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node-fix.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node-fix-fix.patch
* mm-mempolicy-add-queue_pages_required.patch
* mm-x86-move-_page_swp_soft_dirty-from-bit-7-to-bit-1.patch
* mm-thp-introduce-separate-ttu-flag-for-thp-freezing.patch
* mm-thp-introduce-config_arch_enable_thp_migration.patch
* mm-thp-enable-thp-migration-in-generic-path.patch
* mm-thp-enable-thp-migration-in-generic-path-fix.patch
* mm-thp-enable-thp-migration-in-generic-path-fix-fix.patch
* mm-thp-check-pmd-migration-entry-in-common-path.patch
* mm-soft-dirty-keep-soft-dirty-bits-over-thp-migration.patch
* mm-mempolicy-mbind-and-migrate_pages-support-thp-migration.patch
* mm-migrate-move_pages-supports-thp-migration.patch
* mm-memory_hotplug-memory-hotremove-supports-thp-migration.patch
* mm-memory_hotplug-display-allowed-zones-in-the-preferred-ordering.patch
* mm-memory_hotplug-remove-zone-restrictions.patch
* zram-clean-up-duplicated-codes-in-__zram_bvec_write.patch
* zram-clean-up-duplicated-codes-in-__zram_bvec_write-fix.patch
* zram-inlining-zram_compress.patch
* zram-rename-zram_decompress_page-with-__zram_bvec_read.patch
* zram-add-interface-to-specify-backing-device.patch
* zram-add-free-space-management-in-backing-device.patch
* zram-identify-asynchronous-ios-return-value.patch
* zram-write-incompressible-pages-to-backing-device.patch
* zram-write-incompressible-pages-to-backing-device-fix.patch
* zram-read-page-from-backing-device.patch
* zram-read-page-from-backing-device-fix.patch
* zram-add-config-and-doc-file-for-writeback-feature.patch
* mm-page_alloc-rip-out-zonelist_order_zone.patch
* mm-page_alloc-rip-out-zonelist_order_zone-fix.patch
* mm-page_alloc-remove-boot-pageset-initialization-from-memory-hotplug.patch
* mm-page_alloc-do-not-set_cpu_numa_mem-on-empty-nodes-initialization.patch
* mm-memory_hotplug-drop-zone-from-build_all_zonelists.patch
* mm-memory_hotplug-remove-explicit-build_all_zonelists-from-try_online_node.patch
* mm-page_alloc-simplify-zonelist-initialization.patch
* mm-page_alloc-remove-stop_machine-from-build_all_zonelists.patch
* mm-memory_hotplug-get-rid-of-zonelists_mutex.patch
* mm-sparse-page_ext-drop-ugly-n_high_memory-branches-for-allocations.patch
* mm-page_owner-make-init_pages_in_zone-faster.patch
* mm-page_owner-make-init_pages_in_zone-faster-fix.patch
* mm-page_owner-make-init_pages_in_zone-faster-fix-checkpatch-fixes.patch
* mm-page_ext-periodically-reschedule-during-page_ext_init.patch
* mm-page_owner-dont-grab-zone-lock-for-init_pages_in_zone.patch
* mm-mremap-fail-map-duplication-attempts-for-private-mappings.patch
* mm-gup-make-__gup_device_-require-thp.patch
* mm-hugetlb-make-huge_pte_offset-consistent-and-document-behaviour.patch
* mm-hugetlbc-make-huge_pte_offset-consistent-and-document-behaviour-v2.patch
* mm-always-flush-vma-ranges-affected-by-zap_page_range-v2.patch
* zsmalloc-zs_page_migrate-skip-unnecessary-loops-but-not-return-ebusy-if-zspage-is-not-inuse.patch
* zsmalloc-zs_page_migrate-skip-unnecessary-loops-but-not-return-ebusy-if-zspage-is-not-inuse-fix.patch
* mm-vmscan-do-not-loop-on-too_many_isolated-for-ever.patch
* mm-vmscan-do-not-loop-on-too_many_isolated-for-ever-fix.patch
* fscache-remove-unused-now_uncached-callback.patch
* mm-make-pagevec_lookup-update-index.patch
* mm-implement-find_get_pages_range.patch
* fs-fix-performance-regression-in-clean_bdev_aliases.patch
* ext4-use-pagevec_lookup_range-in-ext4_find_unwritten_pgoff.patch
* ext4-use-pagevec_lookup_range-in-writeback-code.patch
* hugetlbfs-use-pagevec_lookup_range-in-remove_inode_hugepages.patch
* fs-use-pagevec_lookup_range-in-page_cache_seek_hole_data.patch
* mm-use-find_get_pages_range-in-filemap_range_has_page.patch
* mm-remove-nr_pages-argument-from-pagevec_lookup_range.patch
* mm-memcg-reset-memorylow-during-memcg-offlining.patch
* cgroup-revert-fa06235b8eb0-cgroup-reset-css-on-destruction.patch
* mm-ksm-constify-attribute_group-structures.patch
* mm-slub-constify-attribute_group-structures.patch
* mm-page_idle-constify-attribute_group-structures.patch
* mm-huge_memory-constify-attribute_group-structures.patch
* mm-hugetlb-constify-attribute_group-structures.patch
* mm-memcontrol-use-int-for-event-state-parameter-in-several-functions.patch
* mm-memcontrol-use-int-for-event-state-parameter-in-several-functions-v2.patch
* mm-thp-swap-support-to-clear-swap-cache-flag-for-thp-swapped-out.patch
* mm-thp-swap-support-to-reclaim-swap-space-for-thp-swapped-out.patch
* mm-thp-swap-support-to-reclaim-swap-space-for-thp-swapped-out-fix.patch
* mm-thp-swap-make-reuse_swap_page-works-for-thp-swapped-out.patch
* mm-thp-swap-make-reuse_swap_page-works-for-thp-swapped-out-fix.patch
* mm-thp-swap-dont-allocate-huge-cluster-for-file-backed-swap-device.patch
* block-thp-make-block_device_operationsrw_page-support-thp.patch
* test-code-to-write-thp-to-swap-device-as-a-whole.patch
* mm-thp-swap-support-to-split-thp-for-thp-swapped-out.patch
* memcg-thp-swap-support-move-mem-cgroup-charge-for-thp-swapped-out.patch
* memcg-thp-swap-avoid-to-duplicated-charge-thp-in-swap-cache.patch
* memcg-thp-swap-make-mem_cgroup_swapout-support-thp.patch
* mm-thp-swap-delay-splitting-thp-after-swapped-out.patch
* mm-thp-swap-add-thp-swapping-out-fallback-counting.patch
* shmem-shmem_charge-verify-max_block-is-not-exceeded-before-inode-update.patch
* shmem-introduce-shmem_inode_acct_block.patch
* userfaultfd-shmem-add-shmem_mfill_zeropage_pte-for-userfaultfd-support.patch
* userfaultfd-mcopy_atomic-introduce-mfill_atomic_pte-helper.patch
* userfaultfd-shmem-wire-up-shmem_mfill_zeropage_pte.patch
* userfaultfd-report-uffdio_zeropage-as-available-for-shmem-vmas.patch
* userfaultfd-selftest-enable-testing-of-uffdio_zeropage-for-shmem.patch
* fs-remove-unnecessary-null-f_mapping-check-in-sync_file_range.patch
* fs-remove-unneeded-forward-definition-of-mm_struct-from-fsh.patch
* mm-hugetlb-define-system-call-hugetlb-size-encodings-in-single-file.patch
* mm-arch-consolidate-mmap-hugetlb-size-encodings.patch
* mm-shm-use-new-hugetlb-size-encoding-definitions.patch
* mm-rename-global_page_state-to-global_zone_page_state.patch
* userfaultfd-add-feature-to-request-for-a-signal-delivery.patch
* userfaultfd-selftest-add-tests-for-uffd_feature_sigbus-feature.patch
* userfaultfd-selftest-exercise-uffdio_copy-zeropage-eexist.patch
* userfaultfd-selftest-exercise-uffdio_copy-zeropage-eexist-fix.patch
* userfaultfd-selftest-explicit-failure-if-the-sigbus-test-failed.patch
* userfaultfd-call-userfaultfd_unmap_prep-only-if-__split_vma-succeeds.patch
* userfaultfd-provide-pid-in-userfault-msg.patch
* userfaultfd-provide-pid-in-userfault-msg-add-feat-union.patch
* mm-hugetlb-do-not-allocate-non-migrateable-gigantic-pages-from-movable-zones.patch
* mm-vmstat-fix-divide-error-at-__fragmentation_index.patch
* mm-vmalloc-reduce-half-comparison-during-pcpu_get_vm_areas.patch
* mm-devm_memremap_pages-use-multi-order-radix-for-zone_device-lookups.patch
* mm-shmem-add-hugetlbfs-support-to-memfd_create.patch
* selftests-memfd-add-memfd_create-hugetlbfs-selftest.patch
* vmstat-fix-wrong-comment.patch
* mm-dont-reinvent-the-wheel-but-use-existing-llist-api.patch
* mm-swap-add-swap-readahead-hit-statistics.patch
* mm-swap-add-swap-readahead-hit-statistics-fix.patch
* mm-swap-fix-swap-readahead-marking.patch
* mm-swap-vma-based-swap-readahead.patch
* mm-swap-add-sysfs-interface-for-vma-based-swap-readahead.patch
* mm-swap-dont-use-vma-based-swap-readahead-if-hdd-is-used-as-swap.patch
* z3fold-use-per-cpu-unbuddied-lists.patch
* mm-oom-do-not-rely-on-tif_memdie-for-memory-reserves-access.patch
* mm-replace-tif_memdie-checks-by-tsk_is_oom_victim.patch
* swap-choose-swap-device-according-to-numa-node.patch
* swap-choose-swap-device-according-to-numa-node-v2.patch
* swap-choose-swap-device-according-to-numa-node-v2-fix.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix-2.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix-3.patch
* mm-clear-to-access-sub-page-last-when-clearing-huge-page.patch
* add-proc-pid-smaps_rollup.patch
* x86mpx-make-mpx-depend-on-x86-64-to-free-up-vma-flag.patch
* mmfork-introduce-madv_wipeonfork.patch
* hmm-heterogeneous-memory-management-documentation-v3.patch
* mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
* mm-hmm-mirror-mirror-process-address-space-on-device-with-hmm-helpers-v3.patch
* mm-hmm-mirror-helper-to-snapshot-cpu-page-table-v4.patch
* mm-hmm-mirror-device-page-fault-handler.patch
* mm-memory_hotplug-introduce-add_pages.patch
* mm-zone_device-new-type-of-zone_device-for-unaddressable-memory-v5.patch
* mm-zone_device-new-type-of-zone_device-for-unaddressable-memory-fix.patch
* mm-zone_device-special-case-put_page-for-device-private-pages-v4.patch
* mm-memcontrol-allow-to-uncharge-page-without-using-page-lru-field.patch
* mm-memcontrol-support-memory_device_private-v4.patch
* mm-hmm-devmem-device-memory-hotplug-using-zone_device-v7.patch
* mm-hmm-devmem-dummy-hmm-device-for-zone_device-memory-v3.patch
* mm-migrate-new-migrate-mode-migrate_sync_no_copy.patch
* mm-migrate-new-memory-migration-helper-for-use-with-device-memory-v5.patch
* mm-migrate-migrate_vma-unmap-page-from-vma-while-collecting-pages.patch
* mm-migrate-support-un-addressable-zone_device-page-in-migration-v3.patch
* mm-migrate-allow-migrate_vma-to-alloc-new-page-on-empty-entry-v4.patch
* mm-device-public-memory-device-memory-cache-coherent-with-cpu-v5.patch
* mm-hmm-add-new-helper-to-hotplug-cdm-memory-region-v3.patch
* mm-hmm-avoid-bloating-arch-that-do-not-make-use-of-hmm.patch
* mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2.patch
* mm-remove-useless-vma-parameter-to-offset_il_node.patch
* mm-compaction-kcompactd-should-not-ignore-pageblock-skip.patch
* mm-compaction-persistently-skip-hugetlbfs-pageblocks.patch
* mm-compaction-persistently-skip-hugetlbfs-pageblocks-fix.patch
* userfaultfd-non-cooperative-closing-the-uffd-without-triggering-sigbus.patch
* mm-page_fault-remove-reduntant-check-for-write-access.patch
* mm-change-the-call-sites-of-numa-statistics-items.patch
* mm-change-the-call-sites-of-numa-statistics-items-checkpatch-fixes.patch
* mm-update-numa-counter-threshold-size.patch
* mm-consider-the-number-in-local-cpus-when-reads-numa-stats.patch
* mm-mlock-use-page_zone-instead-of-page_zone_id.patch
* mm-zsmalloc-change-stat-type-parameter-to-int.patch
* mm-fadvise-avoid-fadvise-for-fs-without-backing-device.patch
* mm-page_alloc-return-0-in-case-this-node-has-no-page-within-the-zone.patch
* mm-vmscan-do-not-pass-reclaimed-slab-to-vmpressure.patch
* mm-page_owner-align-with-pageblock_nr-pages.patch
* mm-walk-the-zone-in-pageblock_nr_pages-steps.patch
* fs-proc-remove-priv-argument-from-is_stack.patch
* fs-proc-remove-priv-argument-from-is_stack-fix.patch
* proc-uninline-proc_create.patch
* fs-proc-unconditional-cond_resched-when-reading-smaps.patch
* linux-kernelh-move-div_round_down_ull-macro.patch
* add-multibyte-memset-functions.patch
* add-testcases-for-memset16-32-64.patch
* add-testcases-for-memset16-32-64-fix.patch
* x86-implement-memset16-memset32-memset64.patch
* arm-implement-memset32-memset64.patch
* alpha-add-support-for-memset16.patch
* zram-convert-to-using-memset_l.patch
* sym53c8xx_2-convert-to-use-memset32.patch
* vga-optimise-console-scrolling.patch
* vga-optimise-console-scrolling-fix.patch
* parse-maintainers-add-ability-to-specify-filenames.patch
* make-nr_cpu_ids-unsigned.patch
* bitops-avoid-integer-overflow-in-genmask_ull.patch
* rbtree-cache-leftmost-node-internally.patch
* rbtree-optimize-root-check-during-rebalancing-loop.patch
* rbtree-add-some-additional-comments-for-rebalancing-cases.patch
* lib-rbtree_testc-make-input-module-parameters.patch
* lib-rbtree_testc-add-inorder-traversal-test.patch
* lib-rbtree_testc-support-rb_root_cached.patch
* sched-fair-replace-cfs_rq-rb_leftmost.patch
* sched-deadline-replace-earliest-dl-and-rq-leftmost-caching.patch
* locking-rtmutex-replace-top-waiter-and-pi_waiters-leftmost-caching.patch
* block-cfq-replace-cfq_rb_root-leftmost-caching.patch
* lib-interval_tree-fast-overlap-detection.patch
* lib-interval_tree-fast-overlap-detection-fix.patch
* lib-interval-tree-correct-comment-wrt-generic-flavor.patch
* procfs-use-faster-rb_first_cached.patch
* fs-epoll-use-faster-rb_first_cached.patch
* mem-memcg-cache-rightmost-node.patch
* mem-memcg-cache-rightmost-node-fix.patch
* block-cfq-cache-rightmost-rb_node.patch
* block-cfq-cache-rightmost-rb_node-fix.patch
* lib-hexdump-return-einval-in-case-of-error-in-hex2bin.patch
* lib-add-test-module-for-config_debug_virtual.patch
* lib-make-bitmap_parselist-thread-safe-and-much-faster.patch
* lib-add-test-for-bitmap_parselist.patch
* lib-add-test-for-bitmap_parselist-fix.patch
* bitmap-introduce-bitmap_from_u64.patch
* bitmap-introduce-bitmap_from_u64-checkpatch-fixes.patch
* bitmap-introduce-bitmap_from_u64-checkpatch-fixes-fix.patch
* lib-rhashtable-fix-comment-on-locks_mul-default-value.patch
* lib-stringc-check-for-kmalloc-failure.patch
* lib-cmldinec-clean-up-the-meaningless-comment.patch
* checkpatch-add-strict-check-for-ifs-with-unnecessary-parentheses.patch
* init-move-stack-canary-initialization-after-setup_arch.patch
* extract-early-boot-entropy-from-the-passed-cmdline.patch
* autofs-fix-at_no_automount-not-being-honored.patch
* autofs-make-disc-device-user-accessible.patch
* autofs-make-dev-ioctl-version-and-ismountpoint-user-accessible.patch
* autofs-remove-unused-autofs_ioc_expire_direct-indirect.patch
* autofs-non-functional-header-inclusion-cleanup.patch
* autofs-use-autofs_dev_ioctl_size.patch
* autofs-drop-wrong-comment.patch
* autofs-use-unsigned-int-long-instead-of-uint-ulong-for-ioctl-args.patch
* vfat-deduplicate-hex2bin.patch
* test_kmod-remove-paranoid-uint_max-check-on-uint-range-processing.patch
* test_kmod-flip-int-checks-to-be-consistent.patch
* kmod-split-out-umh-code-into-its-own-file.patch
* maintainers-clarify-kmod-is-just-a-kernel-module-loader.patch
* kmod-split-off-umh-headers-into-its-own-file.patch
* kmod-move-ifdef-config_modules-wrapper-to-makefile.patch
* seq_file-delete-small-value-optimization.patch
* cpumask-make-cpumask_next-out-of-line.patch
* kdump-vmcoreinfo-report-actual-value-of-phys_base.patch
* rapidio-remove-global-irq-spinlocks-from-the-subsystem.patch
* uapi-fix-linux-sysctlh-userspace-compilation-errors.patch
* m32r-defconfig-cleanup-from-old-kconfig-options.patch
* mn10300-defconfig-cleanup-from-old-kconfig-options.patch
* sh-defconfig-cleanup-from-old-kconfig-options.patch
* kcov-support-compat-processes.patch
* kernel-reboot-add-devm_register_reboot_notifier.patch
* kernel-reboot-add-devm_register_reboot_notifier-fix.patch
* ipc-convert-ipc_namespacecount-from-atomic_t-to-refcount_t.patch
* ipc-convert-sem_undo_listrefcnt-from-atomic_t-to-refcount_t.patch
* ipc-convert-kern_ipc_permrefcount-from-atomic_t-to-refcount_t.patch
* ipc-sem-drop-sem_checkid-helper.patch
* ipc-sem-play-nicer-with-large-nsops-allocations.patch
* ipc-optimize-semget-shmget-msgget-for-lots-of-keys.patch
  linux-next.patch
  linux-next-rejects.patch
  linux-next-rejects-2.patch
  linux-next-git-rejects.patch
* zram-mm-vs-block.patch
* fs-select-fix-memory-corruption-in-compat_get_fd_set.patch
* nfit-use-init_completion-in-acpi_nfit_flush_probe.patch
* completion-avoid-unnecessary-stack-allocation-for-completion_initializer_onstack.patch
* drivers-media-cec-cec-adapc-fix-build-with-gcc-444.patch
* fscache-fix-fscache_objlist_show-format-processing.patch
* ib-mlx4-fix-sprintf-format-warning.patch
* iopoll-avoid-wint-in-bool-context-warning.patch
* select-use-get-put_timespec64.patch
* io_getevents-use-timespec64-to-represent-timeouts.patch
* sparc64-ng4-memset-32-bits-overflow.patch
* treewide-remove-gfp_temporary-allocation-flag.patch
* treewide-remove-gfp_temporary-allocation-flag-fix.patch
* treewide-remove-gfp_temporary-allocation-flag-checkpatch-fixes.patch
* treewide-remove-gfp_temporary-allocation-flag-fix-2.patch
* lib-crc-ccitt-add-ccitt-false-crc16-variant.patch
  mm-add-strictlimit-knob-v2.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

^ permalink raw reply	[flat|nested] 20+ messages in thread

* mmotm 2017-08-25-15-50 uploaded
@ 2017-08-25 22:50 ` akpm
  0 siblings, 0 replies; 20+ messages in thread
From: akpm @ 2017-08-25 22:50 UTC (permalink / raw)
  To: mm-commits, linux-kernel, linux-mm, linux-fsdevel, linux-next,
	sfr, mhocko, broonie

The mm-of-the-moment snapshot 2017-08-25-15-50 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 4.13-rc6:
(patches marked "*" will be included in linux-next)

  origin.patch
  i-need-old-gcc.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot-v2.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot-v3.patch
* mm-shmem-fix-handling-sys-kernel-mm-transparent_hugepage-shmem_enabled.patch
* dax-fix-deadlock-due-to-misaligned-pmd-faults.patch
* mm-madvise-fix-freeing-of-locked-page-with-madv_free.patch
* fork-fix-incorrect-fput-of-exe_file-causing-use-after-free.patch
* mm-reversed-logic-in-memblock_discard.patch
* mm-skip-hwpoisoned-pages-when-onlining-pages.patch
* fortify-use-warn-instead-of-bug-for-now.patch
* adfs-use-unsigned-types-for-memcpy-length.patch
* mmpage_alloc-dont-call-__node_reclaim-with-oom_lock-held.patch
* kthread_worker-dont-hog-the-cpu.patch
* arm-arch-arm-include-asm-pageh-needs-personalityh.patch
* metag-numa-remove-the-unused-parent_node-macro.patch
* mm-add-vm_insert_mixed_mkwrite.patch
* dax-relocate-some-dax-functions.patch
* dax-use-common-4k-zero-page-for-dax-mmap-reads.patch
* dax-remove-dax-code-from-page_cache_tree_insert.patch
* dax-move-all-dax-radix-tree-defs-to-fs-daxc.patch
* dax-explain-how-read2-write2-addresses-are-validated.patch
* dax-use-pg_pmd_colour-instead-of-open-coding.patch
* modpost-simplify-sec_name.patch
* ocfs2-make-ocfs2_set_acl-static.patch
* ocfs2-re-queue-ast-or-bast-if-sending-is-failed-to-improve-the-reliability.patch
* ocfs2-re-queue-ast-or-bast-if-sending-is-failed-to-improve-the-reliability-fix.patch
* ocfs2-clean-up-some-dead-code.patch
* ocfs2-get-rid-of-ocfs2_is_o2cb_active-function.patch
* ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called.patch
* ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called-fix.patch
* ocfs2-give-an-obvious-tip-for-dismatch-cluster-names.patch
* ocfs2-give-an-obvious-tip-for-dismatch-cluster-names-v2.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
  mm.patch
* slub-make-sure-struct-kmem_cache_node-is-initialized-before-publication.patch
* mm-add-slub-free-list-pointer-obfuscation.patch
* mm-slubc-add-a-naive-detection-of-double-free-or-corruption.patch
* mm-track-actual-nr_scanned-during-shrink_slab.patch
* drm-i915-wire-up-shrinkctl-nr_scanned.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node-fix.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node-fix-fix.patch
* mm-mempolicy-add-queue_pages_required.patch
* mm-x86-move-_page_swp_soft_dirty-from-bit-7-to-bit-1.patch
* mm-thp-introduce-separate-ttu-flag-for-thp-freezing.patch
* mm-thp-introduce-config_arch_enable_thp_migration.patch
* mm-thp-enable-thp-migration-in-generic-path.patch
* mm-thp-enable-thp-migration-in-generic-path-fix.patch
* mm-thp-enable-thp-migration-in-generic-path-fix-fix.patch
* mm-thp-check-pmd-migration-entry-in-common-path.patch
* mm-soft-dirty-keep-soft-dirty-bits-over-thp-migration.patch
* mm-mempolicy-mbind-and-migrate_pages-support-thp-migration.patch
* mm-migrate-move_pages-supports-thp-migration.patch
* mm-memory_hotplug-memory-hotremove-supports-thp-migration.patch
* mm-memory_hotplug-display-allowed-zones-in-the-preferred-ordering.patch
* mm-memory_hotplug-remove-zone-restrictions.patch
* zram-clean-up-duplicated-codes-in-__zram_bvec_write.patch
* zram-clean-up-duplicated-codes-in-__zram_bvec_write-fix.patch
* zram-inlining-zram_compress.patch
* zram-rename-zram_decompress_page-with-__zram_bvec_read.patch
* zram-add-interface-to-specify-backing-device.patch
* zram-add-free-space-management-in-backing-device.patch
* zram-identify-asynchronous-ios-return-value.patch
* zram-write-incompressible-pages-to-backing-device.patch
* zram-write-incompressible-pages-to-backing-device-fix.patch
* zram-read-page-from-backing-device.patch
* zram-read-page-from-backing-device-fix.patch
* zram-add-config-and-doc-file-for-writeback-feature.patch
* mm-page_alloc-rip-out-zonelist_order_zone.patch
* mm-page_alloc-rip-out-zonelist_order_zone-fix.patch
* mm-page_alloc-remove-boot-pageset-initialization-from-memory-hotplug.patch
* mm-page_alloc-do-not-set_cpu_numa_mem-on-empty-nodes-initialization.patch
* mm-memory_hotplug-drop-zone-from-build_all_zonelists.patch
* mm-memory_hotplug-remove-explicit-build_all_zonelists-from-try_online_node.patch
* mm-page_alloc-simplify-zonelist-initialization.patch
* mm-page_alloc-remove-stop_machine-from-build_all_zonelists.patch
* mm-memory_hotplug-get-rid-of-zonelists_mutex.patch
* mm-sparse-page_ext-drop-ugly-n_high_memory-branches-for-allocations.patch
* mm-page_owner-make-init_pages_in_zone-faster.patch
* mm-page_owner-make-init_pages_in_zone-faster-fix.patch
* mm-page_owner-make-init_pages_in_zone-faster-fix-checkpatch-fixes.patch
* mm-page_ext-periodically-reschedule-during-page_ext_init.patch
* mm-page_owner-dont-grab-zone-lock-for-init_pages_in_zone.patch
* mm-mremap-fail-map-duplication-attempts-for-private-mappings.patch
* mm-gup-make-__gup_device_-require-thp.patch
* mm-hugetlb-make-huge_pte_offset-consistent-and-document-behaviour.patch
* mm-hugetlbc-make-huge_pte_offset-consistent-and-document-behaviour-v2.patch
* mm-always-flush-vma-ranges-affected-by-zap_page_range-v2.patch
* zsmalloc-zs_page_migrate-skip-unnecessary-loops-but-not-return-ebusy-if-zspage-is-not-inuse.patch
* zsmalloc-zs_page_migrate-skip-unnecessary-loops-but-not-return-ebusy-if-zspage-is-not-inuse-fix.patch
* mm-vmscan-do-not-loop-on-too_many_isolated-for-ever.patch
* mm-vmscan-do-not-loop-on-too_many_isolated-for-ever-fix.patch
* fscache-remove-unused-now_uncached-callback.patch
* mm-make-pagevec_lookup-update-index.patch
* mm-implement-find_get_pages_range.patch
* fs-fix-performance-regression-in-clean_bdev_aliases.patch
* ext4-use-pagevec_lookup_range-in-ext4_find_unwritten_pgoff.patch
* ext4-use-pagevec_lookup_range-in-writeback-code.patch
* hugetlbfs-use-pagevec_lookup_range-in-remove_inode_hugepages.patch
* fs-use-pagevec_lookup_range-in-page_cache_seek_hole_data.patch
* mm-use-find_get_pages_range-in-filemap_range_has_page.patch
* mm-remove-nr_pages-argument-from-pagevec_lookup_range.patch
* mm-memcg-reset-memorylow-during-memcg-offlining.patch
* cgroup-revert-fa06235b8eb0-cgroup-reset-css-on-destruction.patch
* mm-ksm-constify-attribute_group-structures.patch
* mm-slub-constify-attribute_group-structures.patch
* mm-page_idle-constify-attribute_group-structures.patch
* mm-huge_memory-constify-attribute_group-structures.patch
* mm-hugetlb-constify-attribute_group-structures.patch
* mm-memcontrol-use-int-for-event-state-parameter-in-several-functions.patch
* mm-memcontrol-use-int-for-event-state-parameter-in-several-functions-v2.patch
* mm-thp-swap-support-to-clear-swap-cache-flag-for-thp-swapped-out.patch
* mm-thp-swap-support-to-reclaim-swap-space-for-thp-swapped-out.patch
* mm-thp-swap-support-to-reclaim-swap-space-for-thp-swapped-out-fix.patch
* mm-thp-swap-make-reuse_swap_page-works-for-thp-swapped-out.patch
* mm-thp-swap-make-reuse_swap_page-works-for-thp-swapped-out-fix.patch
* mm-thp-swap-dont-allocate-huge-cluster-for-file-backed-swap-device.patch
* block-thp-make-block_device_operationsrw_page-support-thp.patch
* test-code-to-write-thp-to-swap-device-as-a-whole.patch
* mm-thp-swap-support-to-split-thp-for-thp-swapped-out.patch
* memcg-thp-swap-support-move-mem-cgroup-charge-for-thp-swapped-out.patch
* memcg-thp-swap-avoid-to-duplicated-charge-thp-in-swap-cache.patch
* memcg-thp-swap-make-mem_cgroup_swapout-support-thp.patch
* mm-thp-swap-delay-splitting-thp-after-swapped-out.patch
* mm-thp-swap-add-thp-swapping-out-fallback-counting.patch
* shmem-shmem_charge-verify-max_block-is-not-exceeded-before-inode-update.patch
* shmem-introduce-shmem_inode_acct_block.patch
* userfaultfd-shmem-add-shmem_mfill_zeropage_pte-for-userfaultfd-support.patch
* userfaultfd-mcopy_atomic-introduce-mfill_atomic_pte-helper.patch
* userfaultfd-shmem-wire-up-shmem_mfill_zeropage_pte.patch
* userfaultfd-report-uffdio_zeropage-as-available-for-shmem-vmas.patch
* userfaultfd-selftest-enable-testing-of-uffdio_zeropage-for-shmem.patch
* fs-remove-unnecessary-null-f_mapping-check-in-sync_file_range.patch
* fs-remove-unneeded-forward-definition-of-mm_struct-from-fsh.patch
* mm-hugetlb-define-system-call-hugetlb-size-encodings-in-single-file.patch
* mm-arch-consolidate-mmap-hugetlb-size-encodings.patch
* mm-shm-use-new-hugetlb-size-encoding-definitions.patch
* mm-rename-global_page_state-to-global_zone_page_state.patch
* userfaultfd-add-feature-to-request-for-a-signal-delivery.patch
* userfaultfd-selftest-add-tests-for-uffd_feature_sigbus-feature.patch
* userfaultfd-selftest-exercise-uffdio_copy-zeropage-eexist.patch
* userfaultfd-selftest-exercise-uffdio_copy-zeropage-eexist-fix.patch
* userfaultfd-selftest-explicit-failure-if-the-sigbus-test-failed.patch
* userfaultfd-call-userfaultfd_unmap_prep-only-if-__split_vma-succeeds.patch
* userfaultfd-provide-pid-in-userfault-msg.patch
* userfaultfd-provide-pid-in-userfault-msg-add-feat-union.patch
* mm-hugetlb-do-not-allocate-non-migrateable-gigantic-pages-from-movable-zones.patch
* mm-vmstat-fix-divide-error-at-__fragmentation_index.patch
* mm-vmalloc-reduce-half-comparison-during-pcpu_get_vm_areas.patch
* mm-devm_memremap_pages-use-multi-order-radix-for-zone_device-lookups.patch
* mm-shmem-add-hugetlbfs-support-to-memfd_create.patch
* selftests-memfd-add-memfd_create-hugetlbfs-selftest.patch
* vmstat-fix-wrong-comment.patch
* mm-dont-reinvent-the-wheel-but-use-existing-llist-api.patch
* mm-swap-add-swap-readahead-hit-statistics.patch
* mm-swap-add-swap-readahead-hit-statistics-fix.patch
* mm-swap-fix-swap-readahead-marking.patch
* mm-swap-vma-based-swap-readahead.patch
* mm-swap-add-sysfs-interface-for-vma-based-swap-readahead.patch
* mm-swap-dont-use-vma-based-swap-readahead-if-hdd-is-used-as-swap.patch
* z3fold-use-per-cpu-unbuddied-lists.patch
* mm-oom-do-not-rely-on-tif_memdie-for-memory-reserves-access.patch
* mm-replace-tif_memdie-checks-by-tsk_is_oom_victim.patch
* swap-choose-swap-device-according-to-numa-node.patch
* swap-choose-swap-device-according-to-numa-node-v2.patch
* swap-choose-swap-device-according-to-numa-node-v2-fix.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix-2.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix-3.patch
* mm-clear-to-access-sub-page-last-when-clearing-huge-page.patch
* add-proc-pid-smaps_rollup.patch
* x86mpx-make-mpx-depend-on-x86-64-to-free-up-vma-flag.patch
* mmfork-introduce-madv_wipeonfork.patch
* hmm-heterogeneous-memory-management-documentation-v3.patch
* mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
* mm-hmm-mirror-mirror-process-address-space-on-device-with-hmm-helpers-v3.patch
* mm-hmm-mirror-helper-to-snapshot-cpu-page-table-v4.patch
* mm-hmm-mirror-device-page-fault-handler.patch
* mm-memory_hotplug-introduce-add_pages.patch
* mm-zone_device-new-type-of-zone_device-for-unaddressable-memory-v5.patch
* mm-zone_device-new-type-of-zone_device-for-unaddressable-memory-fix.patch
* mm-zone_device-special-case-put_page-for-device-private-pages-v4.patch
* mm-memcontrol-allow-to-uncharge-page-without-using-page-lru-field.patch
* mm-memcontrol-support-memory_device_private-v4.patch
* mm-hmm-devmem-device-memory-hotplug-using-zone_device-v7.patch
* mm-hmm-devmem-dummy-hmm-device-for-zone_device-memory-v3.patch
* mm-migrate-new-migrate-mode-migrate_sync_no_copy.patch
* mm-migrate-new-memory-migration-helper-for-use-with-device-memory-v5.patch
* mm-migrate-migrate_vma-unmap-page-from-vma-while-collecting-pages.patch
* mm-migrate-support-un-addressable-zone_device-page-in-migration-v3.patch
* mm-migrate-allow-migrate_vma-to-alloc-new-page-on-empty-entry-v4.patch
* mm-device-public-memory-device-memory-cache-coherent-with-cpu-v5.patch
* mm-hmm-add-new-helper-to-hotplug-cdm-memory-region-v3.patch
* mm-hmm-avoid-bloating-arch-that-do-not-make-use-of-hmm.patch
* mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2.patch
* mm-remove-useless-vma-parameter-to-offset_il_node.patch
* mm-compaction-kcompactd-should-not-ignore-pageblock-skip.patch
* mm-compaction-persistently-skip-hugetlbfs-pageblocks.patch
* mm-compaction-persistently-skip-hugetlbfs-pageblocks-fix.patch
* userfaultfd-non-cooperative-closing-the-uffd-without-triggering-sigbus.patch
* mm-page_fault-remove-reduntant-check-for-write-access.patch
* mm-change-the-call-sites-of-numa-statistics-items.patch
* mm-change-the-call-sites-of-numa-statistics-items-checkpatch-fixes.patch
* mm-update-numa-counter-threshold-size.patch
* mm-consider-the-number-in-local-cpus-when-reads-numa-stats.patch
* mm-mlock-use-page_zone-instead-of-page_zone_id.patch
* mm-zsmalloc-change-stat-type-parameter-to-int.patch
* mm-fadvise-avoid-fadvise-for-fs-without-backing-device.patch
* mm-page_alloc-return-0-in-case-this-node-has-no-page-within-the-zone.patch
* mm-vmscan-do-not-pass-reclaimed-slab-to-vmpressure.patch
* mm-page_owner-align-with-pageblock_nr-pages.patch
* mm-walk-the-zone-in-pageblock_nr_pages-steps.patch
* fs-proc-remove-priv-argument-from-is_stack.patch
* fs-proc-remove-priv-argument-from-is_stack-fix.patch
* proc-uninline-proc_create.patch
* fs-proc-unconditional-cond_resched-when-reading-smaps.patch
* linux-kernelh-move-div_round_down_ull-macro.patch
* add-multibyte-memset-functions.patch
* add-testcases-for-memset16-32-64.patch
* add-testcases-for-memset16-32-64-fix.patch
* x86-implement-memset16-memset32-memset64.patch
* arm-implement-memset32-memset64.patch
* alpha-add-support-for-memset16.patch
* zram-convert-to-using-memset_l.patch
* sym53c8xx_2-convert-to-use-memset32.patch
* vga-optimise-console-scrolling.patch
* vga-optimise-console-scrolling-fix.patch
* parse-maintainers-add-ability-to-specify-filenames.patch
* make-nr_cpu_ids-unsigned.patch
* bitops-avoid-integer-overflow-in-genmask_ull.patch
* rbtree-cache-leftmost-node-internally.patch
* rbtree-optimize-root-check-during-rebalancing-loop.patch
* rbtree-add-some-additional-comments-for-rebalancing-cases.patch
* lib-rbtree_testc-make-input-module-parameters.patch
* lib-rbtree_testc-add-inorder-traversal-test.patch
* lib-rbtree_testc-support-rb_root_cached.patch
* sched-fair-replace-cfs_rq-rb_leftmost.patch
* sched-deadline-replace-earliest-dl-and-rq-leftmost-caching.patch
* locking-rtmutex-replace-top-waiter-and-pi_waiters-leftmost-caching.patch
* block-cfq-replace-cfq_rb_root-leftmost-caching.patch
* lib-interval_tree-fast-overlap-detection.patch
* lib-interval_tree-fast-overlap-detection-fix.patch
* lib-interval-tree-correct-comment-wrt-generic-flavor.patch
* procfs-use-faster-rb_first_cached.patch
* fs-epoll-use-faster-rb_first_cached.patch
* mem-memcg-cache-rightmost-node.patch
* mem-memcg-cache-rightmost-node-fix.patch
* block-cfq-cache-rightmost-rb_node.patch
* block-cfq-cache-rightmost-rb_node-fix.patch
* lib-hexdump-return-einval-in-case-of-error-in-hex2bin.patch
* lib-add-test-module-for-config_debug_virtual.patch
* lib-make-bitmap_parselist-thread-safe-and-much-faster.patch
* lib-add-test-for-bitmap_parselist.patch
* lib-add-test-for-bitmap_parselist-fix.patch
* bitmap-introduce-bitmap_from_u64.patch
* bitmap-introduce-bitmap_from_u64-checkpatch-fixes.patch
* bitmap-introduce-bitmap_from_u64-checkpatch-fixes-fix.patch
* lib-rhashtable-fix-comment-on-locks_mul-default-value.patch
* lib-stringc-check-for-kmalloc-failure.patch
* lib-cmldinec-clean-up-the-meaningless-comment.patch
* checkpatch-add-strict-check-for-ifs-with-unnecessary-parentheses.patch
* init-move-stack-canary-initialization-after-setup_arch.patch
* extract-early-boot-entropy-from-the-passed-cmdline.patch
* autofs-fix-at_no_automount-not-being-honored.patch
* autofs-make-disc-device-user-accessible.patch
* autofs-make-dev-ioctl-version-and-ismountpoint-user-accessible.patch
* autofs-remove-unused-autofs_ioc_expire_direct-indirect.patch
* autofs-non-functional-header-inclusion-cleanup.patch
* autofs-use-autofs_dev_ioctl_size.patch
* autofs-drop-wrong-comment.patch
* autofs-use-unsigned-int-long-instead-of-uint-ulong-for-ioctl-args.patch
* vfat-deduplicate-hex2bin.patch
* test_kmod-remove-paranoid-uint_max-check-on-uint-range-processing.patch
* test_kmod-flip-int-checks-to-be-consistent.patch
* kmod-split-out-umh-code-into-its-own-file.patch
* maintainers-clarify-kmod-is-just-a-kernel-module-loader.patch
* kmod-split-off-umh-headers-into-its-own-file.patch
* kmod-move-ifdef-config_modules-wrapper-to-makefile.patch
* seq_file-delete-small-value-optimization.patch
* cpumask-make-cpumask_next-out-of-line.patch
* kdump-vmcoreinfo-report-actual-value-of-phys_base.patch
* rapidio-remove-global-irq-spinlocks-from-the-subsystem.patch
* uapi-fix-linux-sysctlh-userspace-compilation-errors.patch
* m32r-defconfig-cleanup-from-old-kconfig-options.patch
* mn10300-defconfig-cleanup-from-old-kconfig-options.patch
* sh-defconfig-cleanup-from-old-kconfig-options.patch
* kcov-support-compat-processes.patch
* kernel-reboot-add-devm_register_reboot_notifier.patch
* kernel-reboot-add-devm_register_reboot_notifier-fix.patch
* ipc-convert-ipc_namespacecount-from-atomic_t-to-refcount_t.patch
* ipc-convert-sem_undo_listrefcnt-from-atomic_t-to-refcount_t.patch
* ipc-convert-kern_ipc_permrefcount-from-atomic_t-to-refcount_t.patch
* ipc-sem-drop-sem_checkid-helper.patch
* ipc-sem-play-nicer-with-large-nsops-allocations.patch
* ipc-optimize-semget-shmget-msgget-for-lots-of-keys.patch
  linux-next.patch
  linux-next-rejects.patch
  linux-next-rejects-2.patch
  linux-next-git-rejects.patch
* zram-mm-vs-block.patch
* fs-select-fix-memory-corruption-in-compat_get_fd_set.patch
* nfit-use-init_completion-in-acpi_nfit_flush_probe.patch
* completion-avoid-unnecessary-stack-allocation-for-completion_initializer_onstack.patch
* drivers-media-cec-cec-adapc-fix-build-with-gcc-444.patch
* fscache-fix-fscache_objlist_show-format-processing.patch
* ib-mlx4-fix-sprintf-format-warning.patch
* iopoll-avoid-wint-in-bool-context-warning.patch
* select-use-get-put_timespec64.patch
* io_getevents-use-timespec64-to-represent-timeouts.patch
* sparc64-ng4-memset-32-bits-overflow.patch
* treewide-remove-gfp_temporary-allocation-flag.patch
* treewide-remove-gfp_temporary-allocation-flag-fix.patch
* treewide-remove-gfp_temporary-allocation-flag-checkpatch-fixes.patch
* treewide-remove-gfp_temporary-allocation-flag-fix-2.patch
* lib-crc-ccitt-add-ccitt-false-crc16-variant.patch
  mm-add-strictlimit-knob-v2.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, send a message with 'unsubscribe linux-mm' in
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^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
  2017-08-25 22:50 ` akpm
  (?)
@ 2017-08-25 23:50   ` Randy Dunlap
  -1 siblings, 0 replies; 20+ messages in thread
From: Randy Dunlap @ 2017-08-25 23:50 UTC (permalink / raw)
  To: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, mhocko, broonie
  Cc: Jérôme Glisse

On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2017-08-25-15-50 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.

lots of this one (on x86_64, i386, or UML):

../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]

from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch

Cc: Jérôme Glisse <jglisse@redhat.com>

-- 
~Randy

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-25 23:50   ` Randy Dunlap
  0 siblings, 0 replies; 20+ messages in thread
From: Randy Dunlap @ 2017-08-25 23:50 UTC (permalink / raw)
  To: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, mhocko, broonie
  Cc: Jérôme Glisse

On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2017-08-25-15-50 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.

lots of this one (on x86_64, i386, or UML):

../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]

from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch

Cc: Jérôme Glisse <jglisse@redhat.com>

-- 
~Randy

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
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^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-25 23:50   ` Randy Dunlap
  0 siblings, 0 replies; 20+ messages in thread
From: Randy Dunlap @ 2017-08-25 23:50 UTC (permalink / raw)
  To: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, mhocko, broonie
  Cc: Jérôme Glisse

On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2017-08-25-15-50 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.

lots of this one (on x86_64, i386, or UML):

../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]

from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch

Cc: JA(C)rA'me Glisse <jglisse@redhat.com>

-- 
~Randy

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
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^ permalink raw reply	[flat|nested] 20+ messages in thread

* [PATCH] mm/hmm: fix build when HMM is disabled
  2017-08-25 23:50   ` Randy Dunlap
@ 2017-08-26  0:21     ` jglisse
  -1 siblings, 0 replies; 20+ messages in thread
From: jglisse @ 2017-08-26  0:21 UTC (permalink / raw)
  To: linux-mm; +Cc: linux-kernel, Jérôme Glisse

From: Jérôme Glisse <jglisse@redhat.com>

Combinatorial Kconfig is painfull. Withi this patch all below combination
build.

1)

2)
CONFIG_HMM_MIRROR=y

3)
CONFIG_DEVICE_PRIVATE=y

4)
CONFIG_DEVICE_PUBLIC=y

5)
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PUBLIC=y

6)
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PRIVATE=y

7)
CONFIG_DEVICE_PRIVATE=y
CONFIG_DEVICE_PUBLIC=y

8)
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PRIVATE=y
CONFIG_DEVICE_PUBLIC=y

Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Reported-by: Randy Dunlap <rdunlap@infradead.org>
---
 include/linux/hmm.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 9583d9a15f9c..96d6b1232c07 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -498,7 +498,7 @@ struct hmm_device {
 struct hmm_device *hmm_device_new(void *drvdata);
 void hmm_device_put(struct hmm_device *hmm_device);
 #endif /* CONFIG_DEVICE_PRIVATE || CONFIG_DEVICE_PUBLIC */
-
+#endif /* IS_ENABLED(CONFIG_HMM) */
 
 /* Below are for HMM internal use only! Not to be used by device driver! */
 #if IS_ENABLED(CONFIG_HMM_MIRROR)
@@ -513,6 +513,4 @@ static inline void hmm_mm_destroy(struct mm_struct *mm) {}
 static inline void hmm_mm_init(struct mm_struct *mm) {}
 #endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
 
-
-#endif /* IS_ENABLED(CONFIG_HMM) */
 #endif /* LINUX_HMM_H */
-- 
2.13.4

^ permalink raw reply related	[flat|nested] 20+ messages in thread

* [PATCH] mm/hmm: fix build when HMM is disabled
@ 2017-08-26  0:21     ` jglisse
  0 siblings, 0 replies; 20+ messages in thread
From: jglisse @ 2017-08-26  0:21 UTC (permalink / raw)
  To: linux-mm; +Cc: linux-kernel, Jérôme Glisse

From: JA(C)rA'me Glisse <jglisse@redhat.com>

Combinatorial Kconfig is painfull. Withi this patch all below combination
build.

1)

2)
CONFIG_HMM_MIRROR=y

3)
CONFIG_DEVICE_PRIVATE=y

4)
CONFIG_DEVICE_PUBLIC=y

5)
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PUBLIC=y

6)
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PRIVATE=y

7)
CONFIG_DEVICE_PRIVATE=y
CONFIG_DEVICE_PUBLIC=y

8)
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PRIVATE=y
CONFIG_DEVICE_PUBLIC=y

Signed-off-by: JA(C)rA'me Glisse <jglisse@redhat.com>
Reported-by: Randy Dunlap <rdunlap@infradead.org>
---
 include/linux/hmm.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 9583d9a15f9c..96d6b1232c07 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -498,7 +498,7 @@ struct hmm_device {
 struct hmm_device *hmm_device_new(void *drvdata);
 void hmm_device_put(struct hmm_device *hmm_device);
 #endif /* CONFIG_DEVICE_PRIVATE || CONFIG_DEVICE_PUBLIC */
-
+#endif /* IS_ENABLED(CONFIG_HMM) */
 
 /* Below are for HMM internal use only! Not to be used by device driver! */
 #if IS_ENABLED(CONFIG_HMM_MIRROR)
@@ -513,6 +513,4 @@ static inline void hmm_mm_destroy(struct mm_struct *mm) {}
 static inline void hmm_mm_init(struct mm_struct *mm) {}
 #endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
 
-
-#endif /* IS_ENABLED(CONFIG_HMM) */
 #endif /* LINUX_HMM_H */
-- 
2.13.4

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
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^ permalink raw reply related	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
  2017-08-25 23:50   ` Randy Dunlap
  (?)
  (?)
@ 2017-08-28  7:59     ` Michal Hocko
  -1 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28  7:59 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, broonie, Jérôme Glisse

On Fri 25-08-17 16:50:26, Randy Dunlap wrote:
> On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2017-08-25-15-50 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.
> 
> lots of this one (on x86_64, i386, or UML):
> 
> ../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
> ../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> 
> from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
> 
> Cc: Jérôme Glisse <jglisse@redhat.com>

This one should address it
---
>From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
From: Michal Hocko <mhocko@suse.com>
Date: Mon, 28 Aug 2017 09:41:39 +0200
Subject: [PATCH] 
 mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix

Compiler is complaining for allnoconfig

kernel/fork.c: In function 'mm_init':
kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
  hmm_mm_init(mm);
  ^
kernel/fork.c: In function '__mmdrop':
kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
  hmm_mm_destroy(mm);

Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
CONFIG_HMM is disabled.

Signed-off-by: Michal Hocko <mhocko@suse.com>
---
 include/linux/hmm.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 9583d9a15f9c..aeb94e682dda 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
 {
 	mm->hmm = NULL;
 }
-#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
+#endif
+
+#else /* IS_ENABLED(CONFIG_HMM) */
 static inline void hmm_mm_destroy(struct mm_struct *mm) {}
 static inline void hmm_mm_init(struct mm_struct *mm) {}
-#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
-
-
 #endif /* IS_ENABLED(CONFIG_HMM) */
 #endif /* LINUX_HMM_H */
-- 
2.13.2

-- 
Michal Hocko
SUSE Labs

^ permalink raw reply related	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-28  7:59     ` Michal Hocko
  0 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28  7:59 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, broonie, Jérôme Glisse

On Fri 25-08-17 16:50:26, Randy Dunlap wrote:
> On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2017-08-25-15-50 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.
> 
> lots of this one (on x86_64, i386, or UML):
> 
> ../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
> ../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> 
> from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
> 
> Cc: J�r�me Glisse <jglisse@redhat.com>

This one should address it
---
>From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
From: Michal Hocko <mhocko@suse.com>
Date: Mon, 28 Aug 2017 09:41:39 +0200
Subject: [PATCH] 
 mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix

Compiler is complaining for allnoconfig

kernel/fork.c: In function 'mm_init':
kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
  hmm_mm_init(mm);
  ^
kernel/fork.c: In function '__mmdrop':
kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
  hmm_mm_destroy(mm);

Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
CONFIG_HMM is disabled.

Signed-off-by: Michal Hocko <mhocko@suse.com>
---
 include/linux/hmm.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 9583d9a15f9c..aeb94e682dda 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
 {
 	mm->hmm = NULL;
 }
-#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
+#endif
+
+#else /* IS_ENABLED(CONFIG_HMM) */
 static inline void hmm_mm_destroy(struct mm_struct *mm) {}
 static inline void hmm_mm_init(struct mm_struct *mm) {}
-#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
-
-
 #endif /* IS_ENABLED(CONFIG_HMM) */
 #endif /* LINUX_HMM_H */
-- 
2.13.2

-- 
Michal Hocko
SUSE Labs

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
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^ permalink raw reply related	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-28  7:59     ` Michal Hocko
  0 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28  7:59 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, broonie, Jérôme Glisse

On Fri 25-08-17 16:50:26, Randy Dunlap wrote:
> On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2017-08-25-15-50 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.
> 
> lots of this one (on x86_64, i386, or UML):
> 
> ../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
> ../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> 
> from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
> 
> Cc: Jérôme Glisse <jglisse@redhat.com>

This one should address it
---
>From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
From: Michal Hocko <mhocko@suse.com>
Date: Mon, 28 Aug 2017 09:41:39 +0200
Subject: [PATCH] 
 mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix

Compiler is complaining for allnoconfig

kernel/fork.c: In function 'mm_init':
kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
  hmm_mm_init(mm);
  ^
kernel/fork.c: In function '__mmdrop':
kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
  hmm_mm_destroy(mm);

Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
CONFIG_HMM is disabled.

Signed-off-by: Michal Hocko <mhocko@suse.com>
---
 include/linux/hmm.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 9583d9a15f9c..aeb94e682dda 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
 {
 	mm->hmm = NULL;
 }
-#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
+#endif
+
+#else /* IS_ENABLED(CONFIG_HMM) */
 static inline void hmm_mm_destroy(struct mm_struct *mm) {}
 static inline void hmm_mm_init(struct mm_struct *mm) {}
-#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
-
-
 #endif /* IS_ENABLED(CONFIG_HMM) */
 #endif /* LINUX_HMM_H */
-- 
2.13.2

-- 
Michal Hocko
SUSE Labs

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
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^ permalink raw reply related	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-28  7:59     ` Michal Hocko
  0 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28  7:59 UTC (permalink / raw)
  To: Randy Dunlap
  Cc: akpm, mm-commits, linux-kernel, linux-mm, linux-fsdevel,
	linux-next, sfr, broonie, Jérôme Glisse

On Fri 25-08-17 16:50:26, Randy Dunlap wrote:
> On 08/25/17 15:50, akpm@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2017-08-25-15-50 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.
> 
> lots of this one (on x86_64, i386, or UML):
> 
> ../kernel/fork.c:818:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
> ../kernel/fork.c:897:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> 
> from mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
> 
> Cc: Jerome Glisse <jglisse@redhat.com>

This one should address it
---

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
  2017-08-28  7:59     ` Michal Hocko
@ 2017-08-28  8:27       ` Stephen Rothwell
  -1 siblings, 0 replies; 20+ messages in thread
From: Stephen Rothwell @ 2017-08-28  8:27 UTC (permalink / raw)
  To: Michal Hocko
  Cc: Randy Dunlap, akpm, mm-commits, linux-kernel, linux-mm,
	linux-fsdevel, linux-next, broonie, Jérôme Glisse

Hi Michal,

On Mon, 28 Aug 2017 09:59:31 +0200 Michal Hocko <mhocko@kernel.org> wrote:
>
> From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
> From: Michal Hocko <mhocko@suse.com>
> Date: Mon, 28 Aug 2017 09:41:39 +0200
> Subject: [PATCH] 
>  mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix
> 
> Compiler is complaining for allnoconfig
> 
> kernel/fork.c: In function 'mm_init':
> kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
>   hmm_mm_init(mm);
>   ^
> kernel/fork.c: In function '__mmdrop':
> kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
>   hmm_mm_destroy(mm);
> 
> Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
> CONFIG_HMM is disabled.
> 
> Signed-off-by: Michal Hocko <mhocko@suse.com>
> ---
>  include/linux/hmm.h | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 
> diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> index 9583d9a15f9c..aeb94e682dda 100644
> --- a/include/linux/hmm.h
> +++ b/include/linux/hmm.h
> @@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
>  {
>  	mm->hmm = NULL;
>  }
> -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> +#endif
> +
> +#else /* IS_ENABLED(CONFIG_HMM) */
>  static inline void hmm_mm_destroy(struct mm_struct *mm) {}
>  static inline void hmm_mm_init(struct mm_struct *mm) {}
> -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> -
> -
>  #endif /* IS_ENABLED(CONFIG_HMM) */
>  #endif /* LINUX_HMM_H */

What happens when CONFIG_HMM is defined but CONFIG_HMM_MIRROR is not?
Or is that not possible (in which case why would we have
CONFIG_HMM_MIRROR)? 
-- 
Cheers,
Stephen Rothwell

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-28  8:27       ` Stephen Rothwell
  0 siblings, 0 replies; 20+ messages in thread
From: Stephen Rothwell @ 2017-08-28  8:27 UTC (permalink / raw)
  To: Michal Hocko
  Cc: Randy Dunlap, akpm, mm-commits, linux-kernel, linux-mm,
	linux-fsdevel, linux-next, broonie, Jérôme Glisse

Hi Michal,

On Mon, 28 Aug 2017 09:59:31 +0200 Michal Hocko <mhocko@kernel.org> wrote:
>
> From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
> From: Michal Hocko <mhocko@suse.com>
> Date: Mon, 28 Aug 2017 09:41:39 +0200
> Subject: [PATCH] 
>  mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix
> 
> Compiler is complaining for allnoconfig
> 
> kernel/fork.c: In function 'mm_init':
> kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
>   hmm_mm_init(mm);
>   ^
> kernel/fork.c: In function '__mmdrop':
> kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
>   hmm_mm_destroy(mm);
> 
> Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
> CONFIG_HMM is disabled.
> 
> Signed-off-by: Michal Hocko <mhocko@suse.com>
> ---
>  include/linux/hmm.h | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 
> diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> index 9583d9a15f9c..aeb94e682dda 100644
> --- a/include/linux/hmm.h
> +++ b/include/linux/hmm.h
> @@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
>  {
>  	mm->hmm = NULL;
>  }
> -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> +#endif
> +
> +#else /* IS_ENABLED(CONFIG_HMM) */
>  static inline void hmm_mm_destroy(struct mm_struct *mm) {}
>  static inline void hmm_mm_init(struct mm_struct *mm) {}
> -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> -
> -
>  #endif /* IS_ENABLED(CONFIG_HMM) */
>  #endif /* LINUX_HMM_H */

What happens when CONFIG_HMM is defined but CONFIG_HMM_MIRROR is not?
Or is that not possible (in which case why would we have
CONFIG_HMM_MIRROR)? 
-- 
Cheers,
Stephen Rothwell

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
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^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
  2017-08-28  8:27       ` Stephen Rothwell
@ 2017-08-28  8:31         ` Michal Hocko
  -1 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28  8:31 UTC (permalink / raw)
  To: Stephen Rothwell
  Cc: Randy Dunlap, akpm, mm-commits, linux-kernel, linux-mm,
	linux-fsdevel, linux-next, broonie, Jérôme Glisse

On Mon 28-08-17 18:27:05, Stephen Rothwell wrote:
> Hi Michal,
> 
> On Mon, 28 Aug 2017 09:59:31 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> >
> > From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
> > From: Michal Hocko <mhocko@suse.com>
> > Date: Mon, 28 Aug 2017 09:41:39 +0200
> > Subject: [PATCH] 
> >  mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix
> > 
> > Compiler is complaining for allnoconfig
> > 
> > kernel/fork.c: In function 'mm_init':
> > kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
> >   hmm_mm_init(mm);
> >   ^
> > kernel/fork.c: In function '__mmdrop':
> > kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> >   hmm_mm_destroy(mm);
> > 
> > Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
> > CONFIG_HMM is disabled.
> > 
> > Signed-off-by: Michal Hocko <mhocko@suse.com>
> > ---
> >  include/linux/hmm.h | 7 +++----
> >  1 file changed, 3 insertions(+), 4 deletions(-)
> > 
> > diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> > index 9583d9a15f9c..aeb94e682dda 100644
> > --- a/include/linux/hmm.h
> > +++ b/include/linux/hmm.h
> > @@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
> >  {
> >  	mm->hmm = NULL;
> >  }
> > -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > +#endif
> > +
> > +#else /* IS_ENABLED(CONFIG_HMM) */
> >  static inline void hmm_mm_destroy(struct mm_struct *mm) {}
> >  static inline void hmm_mm_init(struct mm_struct *mm) {}
> > -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > -
> > -
> >  #endif /* IS_ENABLED(CONFIG_HMM) */
> >  #endif /* LINUX_HMM_H */
> 
> What happens when CONFIG_HMM is defined but CONFIG_HMM_MIRROR is not?
> Or is that not possible (in which case why would we have
> CONFIG_HMM_MIRROR)? 

This is something to Jerome to answer but hmm_mm_init/hmm_mm_destroy are
used regardless of the specific HMM configuration so an empty stub
should be defined unconditionally AFAIU.
-- 
Michal Hocko
SUSE Labs

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-28  8:31         ` Michal Hocko
  0 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28  8:31 UTC (permalink / raw)
  To: Stephen Rothwell
  Cc: Randy Dunlap, akpm, mm-commits, linux-kernel, linux-mm,
	linux-fsdevel, linux-next, broonie, Jérôme Glisse

On Mon 28-08-17 18:27:05, Stephen Rothwell wrote:
> Hi Michal,
> 
> On Mon, 28 Aug 2017 09:59:31 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> >
> > From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
> > From: Michal Hocko <mhocko@suse.com>
> > Date: Mon, 28 Aug 2017 09:41:39 +0200
> > Subject: [PATCH] 
> >  mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix
> > 
> > Compiler is complaining for allnoconfig
> > 
> > kernel/fork.c: In function 'mm_init':
> > kernel/fork.c:814:2: error: implicit declaration of function 'hmm_mm_init' [-Werror=implicit-function-declaration]
> >   hmm_mm_init(mm);
> >   ^
> > kernel/fork.c: In function '__mmdrop':
> > kernel/fork.c:893:2: error: implicit declaration of function 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> >   hmm_mm_destroy(mm);
> > 
> > Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
> > CONFIG_HMM is disabled.
> > 
> > Signed-off-by: Michal Hocko <mhocko@suse.com>
> > ---
> >  include/linux/hmm.h | 7 +++----
> >  1 file changed, 3 insertions(+), 4 deletions(-)
> > 
> > diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> > index 9583d9a15f9c..aeb94e682dda 100644
> > --- a/include/linux/hmm.h
> > +++ b/include/linux/hmm.h
> > @@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct *mm)
> >  {
> >  	mm->hmm = NULL;
> >  }
> > -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > +#endif
> > +
> > +#else /* IS_ENABLED(CONFIG_HMM) */
> >  static inline void hmm_mm_destroy(struct mm_struct *mm) {}
> >  static inline void hmm_mm_init(struct mm_struct *mm) {}
> > -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > -
> > -
> >  #endif /* IS_ENABLED(CONFIG_HMM) */
> >  #endif /* LINUX_HMM_H */
> 
> What happens when CONFIG_HMM is defined but CONFIG_HMM_MIRROR is not?
> Or is that not possible (in which case why would we have
> CONFIG_HMM_MIRROR)? 

This is something to Jerome to answer but hmm_mm_init/hmm_mm_destroy are
used regardless of the specific HMM configuration so an empty stub
should be defined unconditionally AFAIU.
-- 
Michal Hocko
SUSE Labs

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
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^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH] mm/hmm: fix build when HMM is disabled
  2017-08-26  0:21     ` jglisse
@ 2017-08-28 14:33       ` Michal Hocko
  -1 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28 14:33 UTC (permalink / raw)
  To: jglisse; +Cc: linux-mm, linux-kernel

I have only now noticed this patch and it fixes allnoconfig failure
I saw earlier this day and tried to address by
http://lkml.kernel.org/r/20170828075931.GC17097@dhcp22.suse.cz

On Fri 25-08-17 20:21:49, jglisse@redhat.com wrote:
> From: Jérôme Glisse <jglisse@redhat.com>
> 
> Combinatorial Kconfig is painfull. Withi this patch all below combination
> build.
> 
> 1)
> 
> 2)
> CONFIG_HMM_MIRROR=y
> 
> 3)
> CONFIG_DEVICE_PRIVATE=y
> 
> 4)
> CONFIG_DEVICE_PUBLIC=y
> 
> 5)
> CONFIG_HMM_MIRROR=y
> CONFIG_DEVICE_PUBLIC=y
> 
> 6)
> CONFIG_HMM_MIRROR=y
> CONFIG_DEVICE_PRIVATE=y
> 
> 7)
> CONFIG_DEVICE_PRIVATE=y
> CONFIG_DEVICE_PUBLIC=y
> 
> 8)
> CONFIG_HMM_MIRROR=y
> CONFIG_DEVICE_PRIVATE=y
> CONFIG_DEVICE_PUBLIC=y
> 
> Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
> Reported-by: Randy Dunlap <rdunlap@infradead.org>
> ---
>  include/linux/hmm.h | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> index 9583d9a15f9c..96d6b1232c07 100644
> --- a/include/linux/hmm.h
> +++ b/include/linux/hmm.h
> @@ -498,7 +498,7 @@ struct hmm_device {
>  struct hmm_device *hmm_device_new(void *drvdata);
>  void hmm_device_put(struct hmm_device *hmm_device);
>  #endif /* CONFIG_DEVICE_PRIVATE || CONFIG_DEVICE_PUBLIC */
> -
> +#endif /* IS_ENABLED(CONFIG_HMM) */
>  
>  /* Below are for HMM internal use only! Not to be used by device driver! */
>  #if IS_ENABLED(CONFIG_HMM_MIRROR)
> @@ -513,6 +513,4 @@ static inline void hmm_mm_destroy(struct mm_struct *mm) {}
>  static inline void hmm_mm_init(struct mm_struct *mm) {}
>  #endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
>  
> -
> -#endif /* IS_ENABLED(CONFIG_HMM) */
>  #endif /* LINUX_HMM_H */
> -- 
> 2.13.4
> 
> --
> To unsubscribe, send a message with 'unsubscribe linux-mm' in
> the body to majordomo@kvack.org.  For more info on Linux MM,
> see: http://www.linux-mm.org/ .
> Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

-- 
Michal Hocko
SUSE Labs

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: [PATCH] mm/hmm: fix build when HMM is disabled
@ 2017-08-28 14:33       ` Michal Hocko
  0 siblings, 0 replies; 20+ messages in thread
From: Michal Hocko @ 2017-08-28 14:33 UTC (permalink / raw)
  To: jglisse; +Cc: linux-mm, linux-kernel

I have only now noticed this patch and it fixes allnoconfig failure
I saw earlier this day and tried to address by
http://lkml.kernel.org/r/20170828075931.GC17097@dhcp22.suse.cz

On Fri 25-08-17 20:21:49, jglisse@redhat.com wrote:
> From: Jerome Glisse <jglisse@redhat.com>
> 
> Combinatorial Kconfig is painfull. Withi this patch all below combination
> build.
> 
> 1)
> 
> 2)
> CONFIG_HMM_MIRROR=y
> 
> 3)
> CONFIG_DEVICE_PRIVATE=y
> 
> 4)
> CONFIG_DEVICE_PUBLIC=y
> 
> 5)
> CONFIG_HMM_MIRROR=y
> CONFIG_DEVICE_PUBLIC=y
> 
> 6)
> CONFIG_HMM_MIRROR=y
> CONFIG_DEVICE_PRIVATE=y
> 
> 7)
> CONFIG_DEVICE_PRIVATE=y
> CONFIG_DEVICE_PUBLIC=y
> 
> 8)
> CONFIG_HMM_MIRROR=y
> CONFIG_DEVICE_PRIVATE=y
> CONFIG_DEVICE_PUBLIC=y
> 
> Signed-off-by: Jerome Glisse <jglisse@redhat.com>
> Reported-by: Randy Dunlap <rdunlap@infradead.org>
> ---
>  include/linux/hmm.h | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> index 9583d9a15f9c..96d6b1232c07 100644
> --- a/include/linux/hmm.h
> +++ b/include/linux/hmm.h
> @@ -498,7 +498,7 @@ struct hmm_device {
>  struct hmm_device *hmm_device_new(void *drvdata);
>  void hmm_device_put(struct hmm_device *hmm_device);
>  #endif /* CONFIG_DEVICE_PRIVATE || CONFIG_DEVICE_PUBLIC */
> -
> +#endif /* IS_ENABLED(CONFIG_HMM) */
>  
>  /* Below are for HMM internal use only! Not to be used by device driver! */
>  #if IS_ENABLED(CONFIG_HMM_MIRROR)
> @@ -513,6 +513,4 @@ static inline void hmm_mm_destroy(struct mm_struct *mm) {}
>  static inline void hmm_mm_init(struct mm_struct *mm) {}
>  #endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
>  
> -
> -#endif /* IS_ENABLED(CONFIG_HMM) */
>  #endif /* LINUX_HMM_H */
> -- 
> 2.13.4
> 
> --
> To unsubscribe, send a message with 'unsubscribe linux-mm' in
> the body to majordomo@kvack.org.  For more info on Linux MM,
> see: http://www.linux-mm.org/ .
> Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

-- 
Michal Hocko
SUSE Labs

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
  2017-08-28  8:31         ` Michal Hocko
@ 2017-08-28 15:46           ` Jerome Glisse
  -1 siblings, 0 replies; 20+ messages in thread
From: Jerome Glisse @ 2017-08-28 15:46 UTC (permalink / raw)
  To: Michal Hocko
  Cc: Stephen Rothwell, Randy Dunlap, akpm, mm-commits, linux-kernel,
	linux-mm, linux-fsdevel, linux-next, broonie

> On Mon 28-08-17 18:27:05, Stephen Rothwell wrote:
> > Hi Michal,
> > 
> > On Mon, 28 Aug 2017 09:59:31 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> > >
> > > From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
> > > From: Michal Hocko <mhocko@suse.com>
> > > Date: Mon, 28 Aug 2017 09:41:39 +0200
> > > Subject: [PATCH]
> > >  mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix
> > > 
> > > Compiler is complaining for allnoconfig
> > > 
> > > kernel/fork.c: In function 'mm_init':
> > > kernel/fork.c:814:2: error: implicit declaration of function
> > > 'hmm_mm_init' [-Werror=implicit-function-declaration]
> > >   hmm_mm_init(mm);
> > >   ^
> > > kernel/fork.c: In function '__mmdrop':
> > > kernel/fork.c:893:2: error: implicit declaration of function
> > > 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> > >   hmm_mm_destroy(mm);
> > > 
> > > Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
> > > CONFIG_HMM is disabled.
> > > 
> > > Signed-off-by: Michal Hocko <mhocko@suse.com>
> > > ---
> > >  include/linux/hmm.h | 7 +++----
> > >  1 file changed, 3 insertions(+), 4 deletions(-)
> > > 
> > > diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> > > index 9583d9a15f9c..aeb94e682dda 100644
> > > --- a/include/linux/hmm.h
> > > +++ b/include/linux/hmm.h
> > > @@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct
> > > *mm)
> > >  {
> > >  	mm->hmm = NULL;
> > >  }
> > > -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > > +#endif
> > > +
> > > +#else /* IS_ENABLED(CONFIG_HMM) */
> > >  static inline void hmm_mm_destroy(struct mm_struct *mm) {}
> > >  static inline void hmm_mm_init(struct mm_struct *mm) {}
> > > -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > > -
> > > -
> > >  #endif /* IS_ENABLED(CONFIG_HMM) */
> > >  #endif /* LINUX_HMM_H */
> > 
> > What happens when CONFIG_HMM is defined but CONFIG_HMM_MIRROR is not?
> > Or is that not possible (in which case why would we have
> > CONFIG_HMM_MIRROR)?
> 
> This is something to Jerome to answer but hmm_mm_init/hmm_mm_destroy are
> used regardless of the specific HMM configuration so an empty stub
> should be defined unconditionally AFAIU.

Sorry for the build issue i posted a patch on friday that i tested against
all combination :

https://lkml.org/lkml/2017/8/25/802

Michal is right this function needs to be defined no matter what but they
only need to be stub if HMM_MIRROR is not enabled.

The fix i posted has the correct logic. I missplaced the endif when i was
fixing Arnd build issue when HMM_MIRROR was not enabled but other HMM feature
were.

Jérôme

^ permalink raw reply	[flat|nested] 20+ messages in thread

* Re: mmotm 2017-08-25-15-50 uploaded
@ 2017-08-28 15:46           ` Jerome Glisse
  0 siblings, 0 replies; 20+ messages in thread
From: Jerome Glisse @ 2017-08-28 15:46 UTC (permalink / raw)
  To: Michal Hocko
  Cc: Stephen Rothwell, Randy Dunlap, akpm, mm-commits, linux-kernel,
	linux-mm, linux-fsdevel, linux-next, broonie

> On Mon 28-08-17 18:27:05, Stephen Rothwell wrote:
> > Hi Michal,
> > 
> > On Mon, 28 Aug 2017 09:59:31 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> > >
> > > From 31d551dbcb1b7987a4cd07767c1e2805849b7a26 Mon Sep 17 00:00:00 2001
> > > From: Michal Hocko <mhocko@suse.com>
> > > Date: Mon, 28 Aug 2017 09:41:39 +0200
> > > Subject: [PATCH]
> > >  mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2-fix
> > > 
> > > Compiler is complaining for allnoconfig
> > > 
> > > kernel/fork.c: In function 'mm_init':
> > > kernel/fork.c:814:2: error: implicit declaration of function
> > > 'hmm_mm_init' [-Werror=implicit-function-declaration]
> > >   hmm_mm_init(mm);
> > >   ^
> > > kernel/fork.c: In function '__mmdrop':
> > > kernel/fork.c:893:2: error: implicit declaration of function
> > > 'hmm_mm_destroy' [-Werror=implicit-function-declaration]
> > >   hmm_mm_destroy(mm);
> > > 
> > > Make sure that hmm_mm_init/hmm_mm_destroy empty stups are defined when
> > > CONFIG_HMM is disabled.
> > > 
> > > Signed-off-by: Michal Hocko <mhocko@suse.com>
> > > ---
> > >  include/linux/hmm.h | 7 +++----
> > >  1 file changed, 3 insertions(+), 4 deletions(-)
> > > 
> > > diff --git a/include/linux/hmm.h b/include/linux/hmm.h
> > > index 9583d9a15f9c..aeb94e682dda 100644
> > > --- a/include/linux/hmm.h
> > > +++ b/include/linux/hmm.h
> > > @@ -508,11 +508,10 @@ static inline void hmm_mm_init(struct mm_struct
> > > *mm)
> > >  {
> > >  	mm->hmm = NULL;
> > >  }
> > > -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > > +#endif
> > > +
> > > +#else /* IS_ENABLED(CONFIG_HMM) */
> > >  static inline void hmm_mm_destroy(struct mm_struct *mm) {}
> > >  static inline void hmm_mm_init(struct mm_struct *mm) {}
> > > -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */
> > > -
> > > -
> > >  #endif /* IS_ENABLED(CONFIG_HMM) */
> > >  #endif /* LINUX_HMM_H */
> > 
> > What happens when CONFIG_HMM is defined but CONFIG_HMM_MIRROR is not?
> > Or is that not possible (in which case why would we have
> > CONFIG_HMM_MIRROR)?
> 
> This is something to Jerome to answer but hmm_mm_init/hmm_mm_destroy are
> used regardless of the specific HMM configuration so an empty stub
> should be defined unconditionally AFAIU.

Sorry for the build issue i posted a patch on friday that i tested against
all combination :

https://lkml.org/lkml/2017/8/25/802

Michal is right this function needs to be defined no matter what but they
only need to be stub if HMM_MIRROR is not enabled.

The fix i posted has the correct logic. I missplaced the endif when i was
fixing Arnd build issue when HMM_MIRROR was not enabled but other HMM feature
were.

Jérôme

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^ permalink raw reply	[flat|nested] 20+ messages in thread

* mmotm 2017-08-25-15-50 uploaded
@ 2017-08-25 22:50 akpm
  0 siblings, 0 replies; 20+ messages in thread
From: akpm @ 2017-08-25 22:50 UTC (permalink / raw)
  To: mm-commits, linux-kernel, linux-mm, linux-fsdevel, linux-next,
	sfr, mhocko, broonie

The mm-of-the-moment snapshot 2017-08-25-15-50 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 4.13-rc6:
(patches marked "*" will be included in linux-next)

  origin.patch
  i-need-old-gcc.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot-v2.patch
* pm-hibernate-feed-the-wathdog-when-creating-snapshot-v3.patch
* mm-shmem-fix-handling-sys-kernel-mm-transparent_hugepage-shmem_enabled.patch
* dax-fix-deadlock-due-to-misaligned-pmd-faults.patch
* mm-madvise-fix-freeing-of-locked-page-with-madv_free.patch
* fork-fix-incorrect-fput-of-exe_file-causing-use-after-free.patch
* mm-reversed-logic-in-memblock_discard.patch
* mm-skip-hwpoisoned-pages-when-onlining-pages.patch
* fortify-use-warn-instead-of-bug-for-now.patch
* adfs-use-unsigned-types-for-memcpy-length.patch
* mmpage_alloc-dont-call-__node_reclaim-with-oom_lock-held.patch
* kthread_worker-dont-hog-the-cpu.patch
* arm-arch-arm-include-asm-pageh-needs-personalityh.patch
* metag-numa-remove-the-unused-parent_node-macro.patch
* mm-add-vm_insert_mixed_mkwrite.patch
* dax-relocate-some-dax-functions.patch
* dax-use-common-4k-zero-page-for-dax-mmap-reads.patch
* dax-remove-dax-code-from-page_cache_tree_insert.patch
* dax-move-all-dax-radix-tree-defs-to-fs-daxc.patch
* dax-explain-how-read2-write2-addresses-are-validated.patch
* dax-use-pg_pmd_colour-instead-of-open-coding.patch
* modpost-simplify-sec_name.patch
* ocfs2-make-ocfs2_set_acl-static.patch
* ocfs2-re-queue-ast-or-bast-if-sending-is-failed-to-improve-the-reliability.patch
* ocfs2-re-queue-ast-or-bast-if-sending-is-failed-to-improve-the-reliability-fix.patch
* ocfs2-clean-up-some-dead-code.patch
* ocfs2-get-rid-of-ocfs2_is_o2cb_active-function.patch
* ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called.patch
* ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called-fix.patch
* ocfs2-give-an-obvious-tip-for-dismatch-cluster-names.patch
* ocfs2-give-an-obvious-tip-for-dismatch-cluster-names-v2.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
  mm.patch
* slub-make-sure-struct-kmem_cache_node-is-initialized-before-publication.patch
* mm-add-slub-free-list-pointer-obfuscation.patch
* mm-slubc-add-a-naive-detection-of-double-free-or-corruption.patch
* mm-track-actual-nr_scanned-during-shrink_slab.patch
* drm-i915-wire-up-shrinkctl-nr_scanned.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node-fix.patch
* mm-memory_hotplug-just-build-zonelist-for-new-added-node-fix-fix.patch
* mm-mempolicy-add-queue_pages_required.patch
* mm-x86-move-_page_swp_soft_dirty-from-bit-7-to-bit-1.patch
* mm-thp-introduce-separate-ttu-flag-for-thp-freezing.patch
* mm-thp-introduce-config_arch_enable_thp_migration.patch
* mm-thp-enable-thp-migration-in-generic-path.patch
* mm-thp-enable-thp-migration-in-generic-path-fix.patch
* mm-thp-enable-thp-migration-in-generic-path-fix-fix.patch
* mm-thp-check-pmd-migration-entry-in-common-path.patch
* mm-soft-dirty-keep-soft-dirty-bits-over-thp-migration.patch
* mm-mempolicy-mbind-and-migrate_pages-support-thp-migration.patch
* mm-migrate-move_pages-supports-thp-migration.patch
* mm-memory_hotplug-memory-hotremove-supports-thp-migration.patch
* mm-memory_hotplug-display-allowed-zones-in-the-preferred-ordering.patch
* mm-memory_hotplug-remove-zone-restrictions.patch
* zram-clean-up-duplicated-codes-in-__zram_bvec_write.patch
* zram-clean-up-duplicated-codes-in-__zram_bvec_write-fix.patch
* zram-inlining-zram_compress.patch
* zram-rename-zram_decompress_page-with-__zram_bvec_read.patch
* zram-add-interface-to-specify-backing-device.patch
* zram-add-free-space-management-in-backing-device.patch
* zram-identify-asynchronous-ios-return-value.patch
* zram-write-incompressible-pages-to-backing-device.patch
* zram-write-incompressible-pages-to-backing-device-fix.patch
* zram-read-page-from-backing-device.patch
* zram-read-page-from-backing-device-fix.patch
* zram-add-config-and-doc-file-for-writeback-feature.patch
* mm-page_alloc-rip-out-zonelist_order_zone.patch
* mm-page_alloc-rip-out-zonelist_order_zone-fix.patch
* mm-page_alloc-remove-boot-pageset-initialization-from-memory-hotplug.patch
* mm-page_alloc-do-not-set_cpu_numa_mem-on-empty-nodes-initialization.patch
* mm-memory_hotplug-drop-zone-from-build_all_zonelists.patch
* mm-memory_hotplug-remove-explicit-build_all_zonelists-from-try_online_node.patch
* mm-page_alloc-simplify-zonelist-initialization.patch
* mm-page_alloc-remove-stop_machine-from-build_all_zonelists.patch
* mm-memory_hotplug-get-rid-of-zonelists_mutex.patch
* mm-sparse-page_ext-drop-ugly-n_high_memory-branches-for-allocations.patch
* mm-page_owner-make-init_pages_in_zone-faster.patch
* mm-page_owner-make-init_pages_in_zone-faster-fix.patch
* mm-page_owner-make-init_pages_in_zone-faster-fix-checkpatch-fixes.patch
* mm-page_ext-periodically-reschedule-during-page_ext_init.patch
* mm-page_owner-dont-grab-zone-lock-for-init_pages_in_zone.patch
* mm-mremap-fail-map-duplication-attempts-for-private-mappings.patch
* mm-gup-make-__gup_device_-require-thp.patch
* mm-hugetlb-make-huge_pte_offset-consistent-and-document-behaviour.patch
* mm-hugetlbc-make-huge_pte_offset-consistent-and-document-behaviour-v2.patch
* mm-always-flush-vma-ranges-affected-by-zap_page_range-v2.patch
* zsmalloc-zs_page_migrate-skip-unnecessary-loops-but-not-return-ebusy-if-zspage-is-not-inuse.patch
* zsmalloc-zs_page_migrate-skip-unnecessary-loops-but-not-return-ebusy-if-zspage-is-not-inuse-fix.patch
* mm-vmscan-do-not-loop-on-too_many_isolated-for-ever.patch
* mm-vmscan-do-not-loop-on-too_many_isolated-for-ever-fix.patch
* fscache-remove-unused-now_uncached-callback.patch
* mm-make-pagevec_lookup-update-index.patch
* mm-implement-find_get_pages_range.patch
* fs-fix-performance-regression-in-clean_bdev_aliases.patch
* ext4-use-pagevec_lookup_range-in-ext4_find_unwritten_pgoff.patch
* ext4-use-pagevec_lookup_range-in-writeback-code.patch
* hugetlbfs-use-pagevec_lookup_range-in-remove_inode_hugepages.patch
* fs-use-pagevec_lookup_range-in-page_cache_seek_hole_data.patch
* mm-use-find_get_pages_range-in-filemap_range_has_page.patch
* mm-remove-nr_pages-argument-from-pagevec_lookup_range.patch
* mm-memcg-reset-memorylow-during-memcg-offlining.patch
* cgroup-revert-fa06235b8eb0-cgroup-reset-css-on-destruction.patch
* mm-ksm-constify-attribute_group-structures.patch
* mm-slub-constify-attribute_group-structures.patch
* mm-page_idle-constify-attribute_group-structures.patch
* mm-huge_memory-constify-attribute_group-structures.patch
* mm-hugetlb-constify-attribute_group-structures.patch
* mm-memcontrol-use-int-for-event-state-parameter-in-several-functions.patch
* mm-memcontrol-use-int-for-event-state-parameter-in-several-functions-v2.patch
* mm-thp-swap-support-to-clear-swap-cache-flag-for-thp-swapped-out.patch
* mm-thp-swap-support-to-reclaim-swap-space-for-thp-swapped-out.patch
* mm-thp-swap-support-to-reclaim-swap-space-for-thp-swapped-out-fix.patch
* mm-thp-swap-make-reuse_swap_page-works-for-thp-swapped-out.patch
* mm-thp-swap-make-reuse_swap_page-works-for-thp-swapped-out-fix.patch
* mm-thp-swap-dont-allocate-huge-cluster-for-file-backed-swap-device.patch
* block-thp-make-block_device_operationsrw_page-support-thp.patch
* test-code-to-write-thp-to-swap-device-as-a-whole.patch
* mm-thp-swap-support-to-split-thp-for-thp-swapped-out.patch
* memcg-thp-swap-support-move-mem-cgroup-charge-for-thp-swapped-out.patch
* memcg-thp-swap-avoid-to-duplicated-charge-thp-in-swap-cache.patch
* memcg-thp-swap-make-mem_cgroup_swapout-support-thp.patch
* mm-thp-swap-delay-splitting-thp-after-swapped-out.patch
* mm-thp-swap-add-thp-swapping-out-fallback-counting.patch
* shmem-shmem_charge-verify-max_block-is-not-exceeded-before-inode-update.patch
* shmem-introduce-shmem_inode_acct_block.patch
* userfaultfd-shmem-add-shmem_mfill_zeropage_pte-for-userfaultfd-support.patch
* userfaultfd-mcopy_atomic-introduce-mfill_atomic_pte-helper.patch
* userfaultfd-shmem-wire-up-shmem_mfill_zeropage_pte.patch
* userfaultfd-report-uffdio_zeropage-as-available-for-shmem-vmas.patch
* userfaultfd-selftest-enable-testing-of-uffdio_zeropage-for-shmem.patch
* fs-remove-unnecessary-null-f_mapping-check-in-sync_file_range.patch
* fs-remove-unneeded-forward-definition-of-mm_struct-from-fsh.patch
* mm-hugetlb-define-system-call-hugetlb-size-encodings-in-single-file.patch
* mm-arch-consolidate-mmap-hugetlb-size-encodings.patch
* mm-shm-use-new-hugetlb-size-encoding-definitions.patch
* mm-rename-global_page_state-to-global_zone_page_state.patch
* userfaultfd-add-feature-to-request-for-a-signal-delivery.patch
* userfaultfd-selftest-add-tests-for-uffd_feature_sigbus-feature.patch
* userfaultfd-selftest-exercise-uffdio_copy-zeropage-eexist.patch
* userfaultfd-selftest-exercise-uffdio_copy-zeropage-eexist-fix.patch
* userfaultfd-selftest-explicit-failure-if-the-sigbus-test-failed.patch
* userfaultfd-call-userfaultfd_unmap_prep-only-if-__split_vma-succeeds.patch
* userfaultfd-provide-pid-in-userfault-msg.patch
* userfaultfd-provide-pid-in-userfault-msg-add-feat-union.patch
* mm-hugetlb-do-not-allocate-non-migrateable-gigantic-pages-from-movable-zones.patch
* mm-vmstat-fix-divide-error-at-__fragmentation_index.patch
* mm-vmalloc-reduce-half-comparison-during-pcpu_get_vm_areas.patch
* mm-devm_memremap_pages-use-multi-order-radix-for-zone_device-lookups.patch
* mm-shmem-add-hugetlbfs-support-to-memfd_create.patch
* selftests-memfd-add-memfd_create-hugetlbfs-selftest.patch
* vmstat-fix-wrong-comment.patch
* mm-dont-reinvent-the-wheel-but-use-existing-llist-api.patch
* mm-swap-add-swap-readahead-hit-statistics.patch
* mm-swap-add-swap-readahead-hit-statistics-fix.patch
* mm-swap-fix-swap-readahead-marking.patch
* mm-swap-vma-based-swap-readahead.patch
* mm-swap-add-sysfs-interface-for-vma-based-swap-readahead.patch
* mm-swap-dont-use-vma-based-swap-readahead-if-hdd-is-used-as-swap.patch
* z3fold-use-per-cpu-unbuddied-lists.patch
* mm-oom-do-not-rely-on-tif_memdie-for-memory-reserves-access.patch
* mm-replace-tif_memdie-checks-by-tsk_is_oom_victim.patch
* swap-choose-swap-device-according-to-numa-node.patch
* swap-choose-swap-device-according-to-numa-node-v2.patch
* swap-choose-swap-device-according-to-numa-node-v2-fix.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix-2.patch
* mm-oom-let-oom_reap_task-and-exit_mmap-to-run-concurrently-fix-3.patch
* mm-clear-to-access-sub-page-last-when-clearing-huge-page.patch
* add-proc-pid-smaps_rollup.patch
* x86mpx-make-mpx-depend-on-x86-64-to-free-up-vma-flag.patch
* mmfork-introduce-madv_wipeonfork.patch
* hmm-heterogeneous-memory-management-documentation-v3.patch
* mm-hmm-heterogeneous-memory-management-hmm-for-short-v5.patch
* mm-hmm-mirror-mirror-process-address-space-on-device-with-hmm-helpers-v3.patch
* mm-hmm-mirror-helper-to-snapshot-cpu-page-table-v4.patch
* mm-hmm-mirror-device-page-fault-handler.patch
* mm-memory_hotplug-introduce-add_pages.patch
* mm-zone_device-new-type-of-zone_device-for-unaddressable-memory-v5.patch
* mm-zone_device-new-type-of-zone_device-for-unaddressable-memory-fix.patch
* mm-zone_device-special-case-put_page-for-device-private-pages-v4.patch
* mm-memcontrol-allow-to-uncharge-page-without-using-page-lru-field.patch
* mm-memcontrol-support-memory_device_private-v4.patch
* mm-hmm-devmem-device-memory-hotplug-using-zone_device-v7.patch
* mm-hmm-devmem-dummy-hmm-device-for-zone_device-memory-v3.patch
* mm-migrate-new-migrate-mode-migrate_sync_no_copy.patch
* mm-migrate-new-memory-migration-helper-for-use-with-device-memory-v5.patch
* mm-migrate-migrate_vma-unmap-page-from-vma-while-collecting-pages.patch
* mm-migrate-support-un-addressable-zone_device-page-in-migration-v3.patch
* mm-migrate-allow-migrate_vma-to-alloc-new-page-on-empty-entry-v4.patch
* mm-device-public-memory-device-memory-cache-coherent-with-cpu-v5.patch
* mm-hmm-add-new-helper-to-hotplug-cdm-memory-region-v3.patch
* mm-hmm-avoid-bloating-arch-that-do-not-make-use-of-hmm.patch
* mm-hmm-struct-hmm-is-only-use-by-hmm-mirror-functionality-v2.patch
* mm-remove-useless-vma-parameter-to-offset_il_node.patch
* mm-compaction-kcompactd-should-not-ignore-pageblock-skip.patch
* mm-compaction-persistently-skip-hugetlbfs-pageblocks.patch
* mm-compaction-persistently-skip-hugetlbfs-pageblocks-fix.patch
* userfaultfd-non-cooperative-closing-the-uffd-without-triggering-sigbus.patch
* mm-page_fault-remove-reduntant-check-for-write-access.patch
* mm-change-the-call-sites-of-numa-statistics-items.patch
* mm-change-the-call-sites-of-numa-statistics-items-checkpatch-fixes.patch
* mm-update-numa-counter-threshold-size.patch
* mm-consider-the-number-in-local-cpus-when-reads-numa-stats.patch
* mm-mlock-use-page_zone-instead-of-page_zone_id.patch
* mm-zsmalloc-change-stat-type-parameter-to-int.patch
* mm-fadvise-avoid-fadvise-for-fs-without-backing-device.patch
* mm-page_alloc-return-0-in-case-this-node-has-no-page-within-the-zone.patch
* mm-vmscan-do-not-pass-reclaimed-slab-to-vmpressure.patch
* mm-page_owner-align-with-pageblock_nr-pages.patch
* mm-walk-the-zone-in-pageblock_nr_pages-steps.patch
* fs-proc-remove-priv-argument-from-is_stack.patch
* fs-proc-remove-priv-argument-from-is_stack-fix.patch
* proc-uninline-proc_create.patch
* fs-proc-unconditional-cond_resched-when-reading-smaps.patch
* linux-kernelh-move-div_round_down_ull-macro.patch
* add-multibyte-memset-functions.patch
* add-testcases-for-memset16-32-64.patch
* add-testcases-for-memset16-32-64-fix.patch
* x86-implement-memset16-memset32-memset64.patch
* arm-implement-memset32-memset64.patch
* alpha-add-support-for-memset16.patch
* zram-convert-to-using-memset_l.patch
* sym53c8xx_2-convert-to-use-memset32.patch
* vga-optimise-console-scrolling.patch
* vga-optimise-console-scrolling-fix.patch
* parse-maintainers-add-ability-to-specify-filenames.patch
* make-nr_cpu_ids-unsigned.patch
* bitops-avoid-integer-overflow-in-genmask_ull.patch
* rbtree-cache-leftmost-node-internally.patch
* rbtree-optimize-root-check-during-rebalancing-loop.patch
* rbtree-add-some-additional-comments-for-rebalancing-cases.patch
* lib-rbtree_testc-make-input-module-parameters.patch
* lib-rbtree_testc-add-inorder-traversal-test.patch
* lib-rbtree_testc-support-rb_root_cached.patch
* sched-fair-replace-cfs_rq-rb_leftmost.patch
* sched-deadline-replace-earliest-dl-and-rq-leftmost-caching.patch
* locking-rtmutex-replace-top-waiter-and-pi_waiters-leftmost-caching.patch
* block-cfq-replace-cfq_rb_root-leftmost-caching.patch
* lib-interval_tree-fast-overlap-detection.patch
* lib-interval_tree-fast-overlap-detection-fix.patch
* lib-interval-tree-correct-comment-wrt-generic-flavor.patch
* procfs-use-faster-rb_first_cached.patch
* fs-epoll-use-faster-rb_first_cached.patch
* mem-memcg-cache-rightmost-node.patch
* mem-memcg-cache-rightmost-node-fix.patch
* block-cfq-cache-rightmost-rb_node.patch
* block-cfq-cache-rightmost-rb_node-fix.patch
* lib-hexdump-return-einval-in-case-of-error-in-hex2bin.patch
* lib-add-test-module-for-config_debug_virtual.patch
* lib-make-bitmap_parselist-thread-safe-and-much-faster.patch
* lib-add-test-for-bitmap_parselist.patch
* lib-add-test-for-bitmap_parselist-fix.patch
* bitmap-introduce-bitmap_from_u64.patch
* bitmap-introduce-bitmap_from_u64-checkpatch-fixes.patch
* bitmap-introduce-bitmap_from_u64-checkpatch-fixes-fix.patch
* lib-rhashtable-fix-comment-on-locks_mul-default-value.patch
* lib-stringc-check-for-kmalloc-failure.patch
* lib-cmldinec-clean-up-the-meaningless-comment.patch
* checkpatch-add-strict-check-for-ifs-with-unnecessary-parentheses.patch
* init-move-stack-canary-initialization-after-setup_arch.patch
* extract-early-boot-entropy-from-the-passed-cmdline.patch
* autofs-fix-at_no_automount-not-being-honored.patch
* autofs-make-disc-device-user-accessible.patch
* autofs-make-dev-ioctl-version-and-ismountpoint-user-accessible.patch
* autofs-remove-unused-autofs_ioc_expire_direct-indirect.patch
* autofs-non-functional-header-inclusion-cleanup.patch
* autofs-use-autofs_dev_ioctl_size.patch
* autofs-drop-wrong-comment.patch
* autofs-use-unsigned-int-long-instead-of-uint-ulong-for-ioctl-args.patch
* vfat-deduplicate-hex2bin.patch
* test_kmod-remove-paranoid-uint_max-check-on-uint-range-processing.patch
* test_kmod-flip-int-checks-to-be-consistent.patch
* kmod-split-out-umh-code-into-its-own-file.patch
* maintainers-clarify-kmod-is-just-a-kernel-module-loader.patch
* kmod-split-off-umh-headers-into-its-own-file.patch
* kmod-move-ifdef-config_modules-wrapper-to-makefile.patch
* seq_file-delete-small-value-optimization.patch
* cpumask-make-cpumask_next-out-of-line.patch
* kdump-vmcoreinfo-report-actual-value-of-phys_base.patch
* rapidio-remove-global-irq-spinlocks-from-the-subsystem.patch
* uapi-fix-linux-sysctlh-userspace-compilation-errors.patch
* m32r-defconfig-cleanup-from-old-kconfig-options.patch
* mn10300-defconfig-cleanup-from-old-kconfig-options.patch
* sh-defconfig-cleanup-from-old-kconfig-options.patch
* kcov-support-compat-processes.patch
* kernel-reboot-add-devm_register_reboot_notifier.patch
* kernel-reboot-add-devm_register_reboot_notifier-fix.patch
* ipc-convert-ipc_namespacecount-from-atomic_t-to-refcount_t.patch
* ipc-convert-sem_undo_listrefcnt-from-atomic_t-to-refcount_t.patch
* ipc-convert-kern_ipc_permrefcount-from-atomic_t-to-refcount_t.patch
* ipc-sem-drop-sem_checkid-helper.patch
* ipc-sem-play-nicer-with-large-nsops-allocations.patch
* ipc-optimize-semget-shmget-msgget-for-lots-of-keys.patch
  linux-next.patch
  linux-next-rejects.patch
  linux-next-rejects-2.patch
  linux-next-git-rejects.patch
* zram-mm-vs-block.patch
* fs-select-fix-memory-corruption-in-compat_get_fd_set.patch
* nfit-use-init_completion-in-acpi_nfit_flush_probe.patch
* completion-avoid-unnecessary-stack-allocation-for-completion_initializer_onstack.patch
* drivers-media-cec-cec-adapc-fix-build-with-gcc-444.patch
* fscache-fix-fscache_objlist_show-format-processing.patch
* ib-mlx4-fix-sprintf-format-warning.patch
* iopoll-avoid-wint-in-bool-context-warning.patch
* select-use-get-put_timespec64.patch
* io_getevents-use-timespec64-to-represent-timeouts.patch
* sparc64-ng4-memset-32-bits-overflow.patch
* treewide-remove-gfp_temporary-allocation-flag.patch
* treewide-remove-gfp_temporary-allocation-flag-fix.patch
* treewide-remove-gfp_temporary-allocation-flag-checkpatch-fixes.patch
* treewide-remove-gfp_temporary-allocation-flag-fix-2.patch
* lib-crc-ccitt-add-ccitt-false-crc16-variant.patch
  mm-add-strictlimit-knob-v2.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

^ permalink raw reply	[flat|nested] 20+ messages in thread

end of thread, other threads:[~2017-08-28 15:46 UTC | newest]

Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-08-25 22:50 mmotm 2017-08-25-15-50 uploaded akpm
2017-08-25 22:50 ` akpm
2017-08-25 23:50 ` Randy Dunlap
2017-08-25 23:50   ` Randy Dunlap
2017-08-25 23:50   ` Randy Dunlap
2017-08-26  0:21   ` [PATCH] mm/hmm: fix build when HMM is disabled jglisse
2017-08-26  0:21     ` jglisse
2017-08-28 14:33     ` Michal Hocko
2017-08-28 14:33       ` Michal Hocko
2017-08-28  7:59   ` mmotm 2017-08-25-15-50 uploaded Michal Hocko
2017-08-28  7:59     ` Michal Hocko
2017-08-28  7:59     ` Michal Hocko
2017-08-28  7:59     ` Michal Hocko
2017-08-28  8:27     ` Stephen Rothwell
2017-08-28  8:27       ` Stephen Rothwell
2017-08-28  8:31       ` Michal Hocko
2017-08-28  8:31         ` Michal Hocko
2017-08-28 15:46         ` Jerome Glisse
2017-08-28 15:46           ` Jerome Glisse
2017-08-25 22:50 akpm

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