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* mmotm 2022-04-25-17-59 uploaded
@ 2022-04-26  0:59 ` Andrew Morton
  0 siblings, 0 replies; 5+ messages in thread
From: Andrew Morton @ 2022-04-26  0:59 UTC (permalink / raw)
  To: broonie, mhocko, sfr, linux-next, linux-fsdevel, linux-mm,
	linux-kernel, mm-commits, akpm

The mm-of-the-moment snapshot 2022-04-25-17-59 has been uploaded to

   https://www.ozlabs.org/~akpm/mmotm/

mmotm-readme.txt says

README for mm-of-the-moment:

https://www.ozlabs.org/~akpm/mmotm/

This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
more than once a week.

You will need quilt to apply these patches to the latest Linus release (5.x
or 5.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
https://ozlabs.org/~akpm/mmotm/series

The file broken-out.tar.gz contains two datestamp files: .DATE and
.DATE-yyyy-mm-dd-hh-mm-ss.  Both contain the string yyyy-mm-dd-hh-mm-ss,
followed by the base kernel version against which this patch series is to
be applied.

This tree is partially included in linux-next.  To see which patches are
included in linux-next, consult the `series' file.  Only the patches
within the #NEXT_PATCHES_START/#NEXT_PATCHES_END markers are included in
linux-next.


A full copy of the full kernel tree with the linux-next and mmotm patches
already applied is available through git within an hour of the mmotm
release.  Individual mmotm releases are tagged.  The master branch always
points to the latest release, so it's constantly rebasing.

	https://github.com/hnaz/linux-mm

The directory https://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 also available at

	https://github.com/hnaz/linux-mm



This mmotm tree contains the following patches against 5.18-rc4:
(patches marked "*" will be included in linux-next)

  origin.patch
* kasan-prevent-cpu_quarantine-corruption-when-cpu-offline-and-cache-shrink-occur-at-same-time.patch
* kasan-prevent-cpu_quarantine-corruption-when-cpu-offline-and-cache-shrink-occur-at-same-time-fix.patch
* proc-kpageflags-prevent-an-integer-overflow-in-stable_page_flags.patch
* proc-kpageflags-do-not-use-uninitialized-struct-pages.patch
* procfs-prevent-unpriveleged-processes-accessing-fdinfo-dir.patch
  mm.patch
* kasan-fix-sleeping-function-called-from-invalid-context-on-rt-kernel.patch
* kasan-mark-kasan_vmalloc-flags-as-kasan_vmalloc_flags_t.patch
* tools-vm-page_owner_sortc-use-fprintf-to-send-error-messages-to-stderr.patch
* tools-vm-page_owner_sortc-support-for-multi-value-selection-in-single-argument.patch
* tools-vm-page_owner_sortc-support-sorting-blocks-by-multiple-keys.patch
* tools-vm-page_owner-support-debug-log-to-avoid-huge-log-print.patch
* tools-vm-page_owner_sortc-provide-allocator-labelling-and-update-cull-and-sort-options.patch
* tools-vm-page_owner_sortc-avoid-repeated-judgments.patch
* mm-smaps_rollup-return-empty-file-for-kthreads-instead-of-esrch.patch
* mm-rework-calculation-of-bdi_min_ratio-in-bdi_set_min_ratio.patch
* mm-rmap-fix-missing-swap_free-in-try_to_unmap-after-arch_unmap_one-failed.patch
* mm-hugetlb-take-src_mm-write_protect_seq-in-copy_hugetlb_page_range.patch
* mm-memory-slightly-simplify-copy_present_pte.patch
* mm-rmap-split-page_dup_rmap-into-page_dup_file_rmap-and-page_try_dup_anon_rmap.patch
* mm-rmap-convert-rmap-flags-to-a-proper-distinct-rmap_t-type.patch
* mm-rmap-remove-do_page_add_anon_rmap.patch
* mm-rmap-pass-rmap-flags-to-hugepage_add_anon_rmap.patch
* mm-rmap-drop-compound-parameter-from-page_add_new_anon_rmap.patch
* mm-rmap-use-page_move_anon_rmap-when-reusing-a-mapped-pageanon-page-exclusively.patch
* mm-huge_memory-remove-outdated-vm_warn_on_once_page-from-unmap_page.patch
* mm-page-flags-reuse-pg_mappedtodisk-as-pg_anon_exclusive-for-pageanon-pages.patch
* mm-remember-exclusively-mapped-anonymous-pages-with-pg_anon_exclusive.patch
* mm-gup-disallow-follow_pagefoll_pin.patch
* mm-support-gup-triggered-unsharing-of-anonymous-pages.patch
* mm-support-gup-triggered-unsharing-of-anonymous-pages-fix.patch
* mm-gup-trigger-fault_flag_unshare-when-r-o-pinning-a-possibly-shared-anonymous-page.patch
* mm-gup-sanity-check-with-config_debug_vm-that-anonymous-pages-are-exclusive-when-unpinning.patch
* mm-gup-sanity-check-with-config_debug_vm-that-anonymous-pages-are-exclusive-when-unpinning-fix.patch
* mm-swap-remember-pg_anon_exclusive-via-a-swp-pte-bit.patch
* mm-swap-remember-pg_anon_exclusive-via-a-swp-pte-bit-fix.patch
* mm-debug_vm_pgtable-add-tests-for-__have_arch_pte_swp_exclusive.patch
* x86-pgtable-support-__have_arch_pte_swp_exclusive.patch
* x86-pgtable-support-__have_arch_pte_swp_exclusive-fix.patch
* arm64-pgtable-support-__have_arch_pte_swp_exclusive.patch
* s390-pgtable-cleanup-description-of-swp-pte-layout.patch
* s390-pgtable-support-__have_arch_pte_swp_exclusive.patch
* powerpc-pgtable-remove-_page_bit_swap_type-for-book3s.patch
* powerpc-pgtable-support-__have_arch_pte_swp_exclusive-for-book3s.patch
* selftest-vm-clarify-error-statement-in-gup_test.patch
* mm-gup-fix-comments-to-pin_user_pages_.patch
* mm-create-new-mm-swaph-header-file.patch
* mm-create-new-mm-swaph-header-file-fix.patch
* mm-drop-swap_dirty_folio.patch
* mm-move-responsibility-for-setting-swp_fs_ops-to-swap_activate.patch
* mm-reclaim-mustnt-enter-fs-for-swp_fs_ops-swap-space.patch
* mm-introduce-swap_rw-and-use-it-for-reads-from-swp_fs_ops-swap-space.patch
* mm-perform-async-writes-to-swp_fs_ops-swap-space-using-swap_rw.patch
* doc-update-documentation-for-swap_activate-and-swap_rw.patch
* mm-submit-multipage-reads-for-swp_fs_ops-swap-space.patch
* mm-submit-multipage-write-for-swp_fs_ops-swap-space.patch
* vfs-add-fmode_can_odirect-file-flag.patch
* mm-shmem-make-shmem_init-return-void.patch
* mm-memcg-remove-unneeded-nr_scanned.patch
* mm-memcg-mz-already-removed-from-rb_tree-if-not-null.patch
* mm-memcg-set-memcg-after-css-verified-and-got-reference.patch
* mm-memcg-set-pos-explicitly-for-reclaim-and-reclaim.patch
* mm-memcg-move-generation-assignment-and-comparison-together.patch
* mm-memcg-non-hierarchical-mode-is-deprecated.patch
* kselftests-memcg-update-the-oom-group-leaf-events-test.patch
* kselftests-memcg-speed-up-the-memoryhigh-test.patch
* maintainers-add-corresponding-kselftests-to-cgroup-entry.patch
* maintainers-add-corresponding-kselftests-to-memcg-entry.patch
* mm-memcontrolc-make-cgroup_memory_noswap-static.patch
* mm-memcontrolc-remove-unused-private-flag-of-memoryoom_control.patch
* cgroups-refactor-children-cgroups-in-memcg-tests.patch
* cgroup-account-for-memory_recursiveprot-in-test_memcg_low.patch
* cgroup-account-for-memory_localevents-in-test_memcg_oom_group_leaf_events.patch
* cgroup-removing-racy-check-in-test_memcg_sock.patch
* cgroup-fix-racy-check-in-alloc_pagecache_max_30m-helper-function.patch
* selftests-vm-bring-common-functions-to-a-new-file.patch
* selftests-vm-add-test-for-soft-dirty-pte-bit.patch
* selftests-vm-refactor-run_vmtestssh-to-reduce-boilerplate.patch
* selftests-vm-fix-shellcheck-warnings-in-run_vmtestssh.patch
* mm-use-mmap_assert_write_locked-instead-of-open-coding-it.patch
* mm-mmu_gather-limit-free-batch-count-and-add-schedule-point-in-tlb_batch_pages_flush.patch
* mm-debug_vm_pgtable-drop-protection_map-usage.patch
* mm-mmap-clarify-protection_map-indices.patch
* mm-mmapc-use-helper-mlock_future_check.patch
* mm-mmap-add-new-config-arch_has_vm_get_page_prot.patch
* powerpc-mm-enable-arch_has_vm_get_page_prot.patch
* arm64-mm-enable-arch_has_vm_get_page_prot.patch
* sparc-mm-enable-arch_has_vm_get_page_prot.patch
* x86-mm-enable-arch_has_vm_get_page_prot.patch
* mm-mmap-drop-arch_filter_pgprot.patch
* mm-mmap-drop-arch_vm_get_page_pgprot.patch
* mm-mprotect-use-mmu_gather.patch
* mm-mprotect-do-not-flush-when-not-required-architecturally.patch
* mm-avoid-unnecessary-flush-on-change_huge_pmd.patch
* mm-mremap-use-helper-mlock_future_check.patch
* mm-mremap-avoid-unneeded-do_munmap-call.patch
* mm-vmalloc-fix-a-comment.patch
* vmap-dont-allow-invalid-pages.patch
* documentation-sysctl-document-page_lock_unfairness.patch
* mm-highmem-fix-kernel-doc-warnings-in-highmemh.patch
* documentation-vm-include-kdocs-from-highmemh-into-highmemrst.patch
* documentation-vm-remove-using-kmap-atomic-from-highmemrst.patch
* documentation-vm-rework-temporary-virtual-mappings.patch
* mm-page_alloc-simplify-update-of-pgdat-in-wake_all_kswapds.patch
* mm-page_alloc-add-same-penalty-is-enough-to-get-round-robin-order.patch
* mm-page_alloc-add-same-penalty-is-enough-to-get-round-robin-order-v3.patch
* mm-discard-__gfp_atomic.patch
* mm-page_alloc-simplify-pageblock-migratetype-check-in-__free_one_page.patch
* mm-wrap-__find_buddy_pfn-with-a-necessary-buddy-page-validation.patch
* mm-wrap-__find_buddy_pfn-with-a-necessary-buddy-page-validation-v4.patch
* mm-calc-the-right-pfn-if-page-size-is-not-4k.patch
* mm-remove-unnecessary-void-conversions.patch
* mm-hwpoison-put-page-in-already-hwpoisoned-case-with-mf_count_increased.patch
* revert-mm-memory-failurec-fix-race-with-changing-page-compound-again.patch
* mm-memory-failurec-minor-cleanup-for-hwpoisonhandlable.patch
* mm-memory-failurec-dissolve-truncated-hugetlb-page.patch
* mm-hugetlb-hwpoison-separate-branch-for-free-and-in-use-hugepage.patch
* mm-khugepaged-sched-to-numa-node-when-collapse-huge-page.patch
* hugetlb-remove-use-of-list-iterator-variable-after-loop.patch
* mm-hugetlb_vmemmap-introduce-arch_want_hugetlb_page_free_vmemmap.patch
* arm64-mm-hugetlb-enable-hugetlb_page_free_vmemmap-for-arm64.patch
* arm64-mm-hugetlb-enable-hugetlb_page_free_vmemmap-for-arm64-fix.patch
* mm-hugetlb_vmemmap-cleanup-hugetlb_vmemmap-related-functions.patch
* mm-hugetlb_vmemmap-cleanup-hugetlb_free_vmemmap_enabled.patch
* mm-hugetlb_vmemmap-cleanup-config_hugetlb_page_free_vmemmap.patch
* sched-coredumph-clarify-the-use-of-mmf_vm_hugepage.patch
* mm-khugepaged-remove-redundant-check-for-vm_no_khugepaged.patch
* mm-khugepaged-skip-dax-vma.patch
* mm-thp-only-regular-file-could-be-thp-eligible.patch
* mm-khugepaged-make-khugepaged_enter-void-function.patch
* mm-khugepaged-move-some-khugepaged_-functions-to-khugepagedc.patch
* mm-khugepaged-introduce-khugepaged_enter_vma-helper.patch
* mm-mmap-register-suitable-readonly-file-vmas-for-khugepaged.patch
* hugetlb-fix-wrong-use-of-nr_online_nodes.patch
* hugetlb-fix-wrong-use-of-nr_online_nodes-v4.patch
* hugetlb-fix-hugepages_setup-when-deal-with-pernode.patch
* hugetlb-fix-return-value-of-__setup-handlers.patch
* hugetlb-clean-up-hugetlb_cma_reserve.patch
* mm-khugepaged-use-vma_is_anonymous.patch
* mm-hugetlb-add-missing-cache-flushing-in-hugetlb_unshare_all_pmds.patch
* mm-sparse-vmemmap-add-a-pgmap-argument-to-section-activation.patch
* mm-sparse-vmemmap-refactor-core-of-vmemmap_populate_basepages-to-helper.patch
* mm-hugetlb_vmemmap-move-comment-block-to-documentation-vm.patch
* mm-sparse-vmemmap-improve-memory-savings-for-compound-devmaps.patch
* mm-page_alloc-reuse-tail-struct-pages-for-compound-devmaps.patch
* mm-remove-stub-for-non_swap_entry.patch
* mm-introduce-pte_marker-swap-entry.patch
* mm-introduce-pte_marker-swap-entry-fix.patch
* mm-teach-core-mm-about-pte-markers.patch
* mm-teach-core-mm-about-pte-markers-fix.patch
* mm-check-against-orig_pte-for-finish_fault.patch
* mm-check-against-orig_pte-for-finish_fault-fix.patch
* mm-check-against-orig_pte-for-finish_fault-fix-checkpatch-fixes.patch
* mm-uffd-pte_marker_uffd_wp.patch
* mm-uffd-pte_marker_uffd_wp-fix.patch
* mm-shmem-take-care-of-uffdio_copy_mode_wp.patch
* mm-shmem-handle-uffd-wp-special-pte-in-page-fault-handler.patch
* mm-shmem-persist-uffd-wp-bit-across-zapping-for-file-backed.patch
* mm-shmem-allow-uffd-wr-protect-none-pte-for-file-backed-mem.patch
* mm-shmem-allows-file-back-mem-to-be-uffd-wr-protected-on-thps.patch
* mm-shmem-handle-uffd-wp-during-fork.patch
* mm-hugetlb-introduce-huge-pte-version-of-uffd-wp-helpers.patch
* mm-hugetlb-hook-page-faults-for-uffd-write-protection.patch
* mm-hugetlb-take-care-of-uffdio_copy_mode_wp.patch
* mm-hugetlb-handle-uffdio_writeprotect.patch
* mm-hugetlb-handle-pte-markers-in-page-faults.patch
* mm-hugetlb-allow-uffd-wr-protect-none-ptes.patch
* mm-hugetlb-only-drop-uffd-wp-special-pte-if-required.patch
* mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix.patch
* mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix-fix.patch
* mm-hugetlb-handle-uffd-wp-during-fork.patch
* mm-shmem-handle-uffd-wp-during-fork-fix.patch
* mm-khugepaged-dont-recycle-vma-pgtable-if-uffd-wp-registered.patch
* mm-pagemap-recognize-uffd-wp-bit-for-shmem-hugetlbfs.patch
* mm-uffd-enable-write-protection-for-shmem-hugetlbfs.patch
* mm-enable-pte-markers-by-default.patch
* mm-enable-pte-markers-by-default-fix.patch
* selftests-uffd-enable-uffd-wp-for-shmem-hugetlbfs.patch
* userfaultfd-selftests-use-swap-instead-of-open-coding-it.patch
* mm-uffd-move-userfaultfd-configs-into-mm.patch
* mm-vmscan-reclaim-only-affects-managed_zones.patch
* mm-vmscan-make-sure-wakeup_kswapd-with-managed-zone.patch
* mm-vmscan-make-sure-wakeup_kswapd-with-managed-zone-v2.patch
* mm-vmscan-sc-reclaim_idx-must-be-a-valid-zone-index.patch
* mm-vmscan-remove-obsolete-comment-in-get_scan_count.patch
* mm-vmscan-fix-comment-for-current_may_throttle.patch
* mm-vmscan-fix-comment-for-current_may_throttle-fix.patch
* mm-vmscan-fix-comment-for-isolate_lru_pages.patch
* mm-proc-remove-redundant-page-validation-of-pte_page.patch
* mm-z3fold-declare-z3fold_mount-with-__init.patch
* mm-z3fold-remove-obsolete-comment-in-z3fold_alloc.patch
* mm-z3fold-minor-clean-up-for-z3fold_free.patch
* mm-z3fold-remove-unneeded-page_mapcount_reset-and-clearpageprivate.patch
* mm-z3fold-remove-confusing-local-variable-l-reassignment.patch
* mm-z3fold-move-decrement-of-pool-pages_nr-into-__release_z3fold_page.patch
* mm-z3fold-remove-redundant-list_del_init-of-zhdr-buddy-in-z3fold_free.patch
* mm-z3fold-remove-unneeded-page_headless-check-in-free_handle.patch
* mm-compaction-use-helper-isolation_suitable.patch
* drivers-base-nodec-fix-compaction-sysfs-file-leak.patch
* mm-mempolicy-clean-up-the-code-logic-in-queue_pages_pte_range.patch
* mm-add-selftests-for-migration-entries.patch
* mm-migration-remove-unneeded-local-variable-mapping_locked.patch
* mm-migration-remove-unneeded-local-variable-page_lru.patch
* mm-migration-use-helper-function-vma_lookup-in-add_page_for_migration.patch
* mm-migration-use-helper-macro-min-in-do_pages_stat.patch
* mm-migration-avoid-unneeded-nodemask_t-initialization.patch
* mm-migration-remove-some-duplicated-codes-in-migrate_pages.patch
* mm-migration-fix-potential-page-refcounts-leak-in-migrate_pages.patch
* mm-migration-fix-potential-invalid-node-access-for-reclaim-based-migration.patch
* mm-migration-fix-possible-do_pages_stat_array-racing-with-memory-offline.patch
* mm-migrate-simplify-the-refcount-validation-when-migrating-hugetlb-mapping.patch
* ksm-count-ksm-merging-pages-for-each-process.patch
* ksm-count-ksm-merging-pages-for-each-process-fix.patch
* mm-vmstat-add-events-for-ksm-cow.patch
* mm-untangle-config-dependencies-for-demote-on-reclaim.patch
* mm-madvise-fix-potential-pte_unmap_unlock-pte-error.patch
* mm-madvise-free-hwpoison-and-swapin-error-entry-in-madvise_free_pte_range.patch
* mm-page_alloc-do-not-calculate-nodes-total-pages-and-memmap-pages-when-empty.patch
* mm-memory_hotplug-reset-nodes-state-when-empty-during-offline.patch
* mm-memory_hotplug-reset-nodes-state-when-empty-during-offline-fix.patch
* mm-memory_hotplug-refactor-hotadd_init_pgdat-and-try_online_node.patch
* mm-memory_hotplug-refactor-hotadd_init_pgdat-and-try_online_node-checkpatch-fixes.patch
* mm-compaction-remove-unneeded-return-value-of-kcompactd_run.patch
* mm-compaction-remove-unneeded-pfn-update.patch
* mm-compaction-remove-unneeded-assignment-to-isolate_start_pfn.patch
* mm-compaction-clean-up-comment-for-sched-contention.patch
* mm-compaction-clean-up-comment-about-suitable-migration-target-recheck.patch
* mm-compaction-use-compact_cluster_max-in-compactionc.patch
* mm-compaction-use-helper-compound_nr-in-isolate_migratepages_block.patch
* mm-compaction-clean-up-comment-about-async-compaction-in-isolate_migratepages.patch
* mm-compaction-avoid-possible-null-pointer-dereference-in-kcompactd_cpu_online.patch
* mm-compaction-make-compaction_zonelist_suitable-return-false-when-compact_success.patch
* mm-compaction-simplify-the-code-in-__compact_finished.patch
* mm-compaction-make-sure-highest-is-above-the-min_pfn.patch
* drivers-base-memory-fix-an-unlikely-reference-counting-issue-in-__add_memory_block.patch
* mm-rmap-fix-cache-flush-on-thp-pages.patch
* dax-fix-cache-flush-on-pmd-mapped-pages.patch
* mm-rmap-introduce-pfn_mkclean_range-to-cleans-ptes.patch
* mm-pvmw-add-support-for-walking-devmap-pages.patch
* dax-fix-missing-writeprotect-the-pte-entry.patch
* mm-simplify-follow_invalidate_pte.patch
* zram-add-a-huge_idle-writeback-mode.patch
* damon-vaddr-test-tweak-code-to-make-the-logic-clearer.patch
* selftests-damon-add-damon-to-selftests-root-makefile.patch
* mm-damon-core-test-add-a-kunit-test-case-for-ops-registration.patch
* mm-damon-remove-unnecessary-type-castings.patch
* mm-damon-reclaim-fix-the-timer-always-stays-active.patch
* mm-swapfile-unuse_pte-can-map-random-data-if-swap-read-fails.patch
* mm-swapfile-fix-lost-swap-bits-in-unuse_pte.patch
* mm-page_isolation-move-has_unmovable_pages-to-mm-page_isolationc.patch
* mm-page_isolation-check-specified-range-for-unmovable-pages.patch
* mm-make-alloc_contig_range-work-at-pageblock-granularity.patch
* mm-page_isolation-enable-arbitrary-range-page-isolation.patch
* mm-cma-use-pageblock_order-as-the-single-alignment.patch
* drivers-virtio_mem-use-pageblock-size-as-the-minimum-virtio_mem-size.patch
* mm-migration-reduce-the-rcu-lock-duration.patch
* mm-migration-remove-unneeded-lock-page-and-pagemovable-check.patch
* mm-migration-return-errno-when-isolate_huge_page-failed.patch
* mm-migration-fix-potential-pte_unmap-on-an-not-mapped-pte.patch
* memcg-introduce-per-memcg-reclaim-interface.patch
* selftests-cgroup-return-errno-from-cg_read-cg_write-on-failure.patch
* selftests-cgroup-fix-alloc_anon_noexit-instantly-freeing-memory.patch
* selftests-cgroup-add-a-selftest-for-memoryreclaim.patch
* mm-vmscan-take-min_slab_pages-into-account-when-try-to-call-shrink_node.patch
* mm-vmscan-add-a-comment-about-madv_free-pages-check-in-folio_check_dirty_writeback.patch
* mm-vmscan-introduce-helper-function-reclaim_page_list.patch
* mm-vmscan-activate-swap-backed-executable-folios-after-first-usage.patch
* mm-vmscan-take-all-base-pages-of-thp-into-account-when-race-with-speculative-reference.patch
* mm-vmscan-remove-obsolete-comment-in-kswapd_run.patch
* mm-vmscan-use-helper-folio_is_file_lru.patch
* kfence-enable-check-kfence-canary-on-panic-via-boot-param.patch
* kfence-enable-check-kfence-canary-on-panic-via-boot-param-fix.patch
* info-task-hung-in-generic_file_write_iter.patch
* info-task-hung-in-generic_file_write-fix.patch
* kernel-hung_taskc-monitor-killed-tasks.patch
* ia64-fix-typos-in-comments.patch
* ia64-ptrace-fix-typos-in-comments.patch
* ia64-replace-comments-with-c99-initializers.patch
* scripts-decode_stacktracesh-support-old-bash-version.patch
* ocfs2-replace-usage-of-found-with-dedicated-list-iterator-variable.patch
* ocfs2-remove-usage-of-list-iterator-variable-after-the-loop-body.patch
* ocfs2-reflink-deadlock-when-clone-file-to-the-same-directory-simultaneously.patch
* ocfs2-clear-links-count-in-ocfs2_mknod-if-an-error-occurs.patch
* ocfs2-fix-ocfs2-corrupt-when-iputting-an-inode.patch
* proc-fix-dentry-inode-overinstantiating-under-proc-pid-net.patch
* proc-fix-dentry-inode-overinstantiating-under-proc-pid-net-checkpatch-fixes.patch
* fs-proc-kcorec-remove-check-of-list-iterator-against-head-past-the-loop-body.patch
* fs-proc-kcorec-remove-check-of-list-iterator-against-head-past-the-loop-body-fix.patch
* vmcore-convert-copy_oldmem_page-to-take-an-iov_iter.patch
* vmcore-convert-__read_vmcore-to-use-an-iov_iter.patch
* vmcore-convert-read_from_oldmem-to-take-an-iov_iter.patch
* net-unexport-csum_and_copy_fromto_user.patch
* kernel-pid_namespace-use-null-instead-of-using-plain-integer-as-pointer.patch
* get_maintainer-honor-mailmap-for-in-file-emails.patch
* lib-test_meminit-optimize-do_kmem_cache_rcu_persistent-test.patch
* lib-kconfigdebug-remove-more-config__value-indirections.patch
* lib-test_stringc-add-strspn-and-strcspn-tests.patch
* lib-stringc-simplify-strspn.patch
* lib-remove-back_str-initialization.patch
* pipe-make-poll_usage-boolean-and-annotate-its-access.patch
* list-fix-a-data-race-around-ep-rdllist.patch
* init-kconfig-remove-uselib-syscall-by-default.patch
* init-mainc-silence-some-wunused-parameter-warnings.patch
* fatfs-remove-redundant-judgment.patch
* add-fat-messages-to-printk-index.patch
* add-fat-messages-to-printk-index-checkpatch-fixes.patch
* fat-add-ratelimit-to-fat_ent_bread.patch
* ptrace-remove-redudant-check-of-ifdef-ptrace_singlestep.patch
* ptrace-fix-wrong-comment-of-pt_dtrace.patch
* maintainers-remove-redundant-file-of-ptrace-support-entry.patch
* kexec-remove-redundant-assignments.patch
* rapidio-remove-unnecessary-use-of-list-iterator.patch
* taskstats-version-12-with-thread-group-and-exe-info.patch
* taskstats-version-12-with-thread-group-and-exe-info-fix.patch
* kernel-make-taskstats-available-from-all-net-namespaces.patch
* delayacct-track-delays-from-write-protect-copy.patch
* fs-sysv-check-sbi-s_firstdatazone-in-complete_read_super.patch
* ipc-sem-remove-redundant-assignments.patch
* ipc-update-semtimedop-to-use-hrtimer.patch
* ipc-mqueue-use-get_tree_nodev-in-mqueue_get_tree.patch
* arm64-stackleak-fix-current_top_of_stack.patch
* stackleak-move-skip_erasing-check-earlier.patch
* stackleak-rework-stack-low-bound-handling.patch
* stackleak-clarify-variable-names.patch
* stackleak-rework-stack-high-bound-handling.patch
* stackleak-remove-redundant-check.patch
* stackleak-add-on-off-stack-variants.patch
* arm64-entry-use-stackleak_erase_on_task_stack.patch
  linux-next.patch
  linux-next-rejects.patch
  linux-next-git-rejects.patch
* mm-oom_killc-fix-vm_oom_kill_table-ifdeffery.patch
* kselftest-vm-override-targets-from-arguments.patch

^ permalink raw reply	[flat|nested] 5+ messages in thread

* mmotm 2022-04-25-17-59 uploaded
@ 2022-04-26  0:59 ` Andrew Morton
  0 siblings, 0 replies; 5+ messages in thread
From: Andrew Morton @ 2022-04-26  0:59 UTC (permalink / raw)
  To: broonie, mhocko, sfr, linux-next, linux-fsdevel, linux-mm,
	linux-kernel, mm-commits, akpm

The mm-of-the-moment snapshot 2022-04-25-17-59 has been uploaded to

   https://www.ozlabs.org/~akpm/mmotm/

mmotm-readme.txt says

README for mm-of-the-moment:

https://www.ozlabs.org/~akpm/mmotm/

This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
more than once a week.

You will need quilt to apply these patches to the latest Linus release (5.x
or 5.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
https://ozlabs.org/~akpm/mmotm/series

The file broken-out.tar.gz contains two datestamp files: .DATE and
.DATE-yyyy-mm-dd-hh-mm-ss.  Both contain the string yyyy-mm-dd-hh-mm-ss,
followed by the base kernel version against which this patch series is to
be applied.

This tree is partially included in linux-next.  To see which patches are
included in linux-next, consult the `series' file.  Only the patches
within the #NEXT_PATCHES_START/#NEXT_PATCHES_END markers are included in
linux-next.


A full copy of the full kernel tree with the linux-next and mmotm patches
already applied is available through git within an hour of the mmotm
release.  Individual mmotm releases are tagged.  The master branch always
points to the latest release, so it's constantly rebasing.

	https://github.com/hnaz/linux-mm

The directory https://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 also available at

	https://github.com/hnaz/linux-mm



This mmotm tree contains the following patches against 5.18-rc4:
(patches marked "*" will be included in linux-next)

  origin.patch
* kasan-prevent-cpu_quarantine-corruption-when-cpu-offline-and-cache-shrink-occur-at-same-time.patch
* kasan-prevent-cpu_quarantine-corruption-when-cpu-offline-and-cache-shrink-occur-at-same-time-fix.patch
* proc-kpageflags-prevent-an-integer-overflow-in-stable_page_flags.patch
* proc-kpageflags-do-not-use-uninitialized-struct-pages.patch
* procfs-prevent-unpriveleged-processes-accessing-fdinfo-dir.patch
  mm.patch
* kasan-fix-sleeping-function-called-from-invalid-context-on-rt-kernel.patch
* kasan-mark-kasan_vmalloc-flags-as-kasan_vmalloc_flags_t.patch
* tools-vm-page_owner_sortc-use-fprintf-to-send-error-messages-to-stderr.patch
* tools-vm-page_owner_sortc-support-for-multi-value-selection-in-single-argument.patch
* tools-vm-page_owner_sortc-support-sorting-blocks-by-multiple-keys.patch
* tools-vm-page_owner-support-debug-log-to-avoid-huge-log-print.patch
* tools-vm-page_owner_sortc-provide-allocator-labelling-and-update-cull-and-sort-options.patch
* tools-vm-page_owner_sortc-avoid-repeated-judgments.patch
* mm-smaps_rollup-return-empty-file-for-kthreads-instead-of-esrch.patch
* mm-rework-calculation-of-bdi_min_ratio-in-bdi_set_min_ratio.patch
* mm-rmap-fix-missing-swap_free-in-try_to_unmap-after-arch_unmap_one-failed.patch
* mm-hugetlb-take-src_mm-write_protect_seq-in-copy_hugetlb_page_range.patch
* mm-memory-slightly-simplify-copy_present_pte.patch
* mm-rmap-split-page_dup_rmap-into-page_dup_file_rmap-and-page_try_dup_anon_rmap.patch
* mm-rmap-convert-rmap-flags-to-a-proper-distinct-rmap_t-type.patch
* mm-rmap-remove-do_page_add_anon_rmap.patch
* mm-rmap-pass-rmap-flags-to-hugepage_add_anon_rmap.patch
* mm-rmap-drop-compound-parameter-from-page_add_new_anon_rmap.patch
* mm-rmap-use-page_move_anon_rmap-when-reusing-a-mapped-pageanon-page-exclusively.patch
* mm-huge_memory-remove-outdated-vm_warn_on_once_page-from-unmap_page.patch
* mm-page-flags-reuse-pg_mappedtodisk-as-pg_anon_exclusive-for-pageanon-pages.patch
* mm-remember-exclusively-mapped-anonymous-pages-with-pg_anon_exclusive.patch
* mm-gup-disallow-follow_pagefoll_pin.patch
* mm-support-gup-triggered-unsharing-of-anonymous-pages.patch
* mm-support-gup-triggered-unsharing-of-anonymous-pages-fix.patch
* mm-gup-trigger-fault_flag_unshare-when-r-o-pinning-a-possibly-shared-anonymous-page.patch
* mm-gup-sanity-check-with-config_debug_vm-that-anonymous-pages-are-exclusive-when-unpinning.patch
* mm-gup-sanity-check-with-config_debug_vm-that-anonymous-pages-are-exclusive-when-unpinning-fix.patch
* mm-swap-remember-pg_anon_exclusive-via-a-swp-pte-bit.patch
* mm-swap-remember-pg_anon_exclusive-via-a-swp-pte-bit-fix.patch
* mm-debug_vm_pgtable-add-tests-for-__have_arch_pte_swp_exclusive.patch
* x86-pgtable-support-__have_arch_pte_swp_exclusive.patch
* x86-pgtable-support-__have_arch_pte_swp_exclusive-fix.patch
* arm64-pgtable-support-__have_arch_pte_swp_exclusive.patch
* s390-pgtable-cleanup-description-of-swp-pte-layout.patch
* s390-pgtable-support-__have_arch_pte_swp_exclusive.patch
* powerpc-pgtable-remove-_page_bit_swap_type-for-book3s.patch
* powerpc-pgtable-support-__have_arch_pte_swp_exclusive-for-book3s.patch
* selftest-vm-clarify-error-statement-in-gup_test.patch
* mm-gup-fix-comments-to-pin_user_pages_.patch
* mm-create-new-mm-swaph-header-file.patch
* mm-create-new-mm-swaph-header-file-fix.patch
* mm-drop-swap_dirty_folio.patch
* mm-move-responsibility-for-setting-swp_fs_ops-to-swap_activate.patch
* mm-reclaim-mustnt-enter-fs-for-swp_fs_ops-swap-space.patch
* mm-introduce-swap_rw-and-use-it-for-reads-from-swp_fs_ops-swap-space.patch
* mm-perform-async-writes-to-swp_fs_ops-swap-space-using-swap_rw.patch
* doc-update-documentation-for-swap_activate-and-swap_rw.patch
* mm-submit-multipage-reads-for-swp_fs_ops-swap-space.patch
* mm-submit-multipage-write-for-swp_fs_ops-swap-space.patch
* vfs-add-fmode_can_odirect-file-flag.patch
* mm-shmem-make-shmem_init-return-void.patch
* mm-memcg-remove-unneeded-nr_scanned.patch
* mm-memcg-mz-already-removed-from-rb_tree-if-not-null.patch
* mm-memcg-set-memcg-after-css-verified-and-got-reference.patch
* mm-memcg-set-pos-explicitly-for-reclaim-and-reclaim.patch
* mm-memcg-move-generation-assignment-and-comparison-together.patch
* mm-memcg-non-hierarchical-mode-is-deprecated.patch
* kselftests-memcg-update-the-oom-group-leaf-events-test.patch
* kselftests-memcg-speed-up-the-memoryhigh-test.patch
* maintainers-add-corresponding-kselftests-to-cgroup-entry.patch
* maintainers-add-corresponding-kselftests-to-memcg-entry.patch
* mm-memcontrolc-make-cgroup_memory_noswap-static.patch
* mm-memcontrolc-remove-unused-private-flag-of-memoryoom_control.patch
* cgroups-refactor-children-cgroups-in-memcg-tests.patch
* cgroup-account-for-memory_recursiveprot-in-test_memcg_low.patch
* cgroup-account-for-memory_localevents-in-test_memcg_oom_group_leaf_events.patch
* cgroup-removing-racy-check-in-test_memcg_sock.patch
* cgroup-fix-racy-check-in-alloc_pagecache_max_30m-helper-function.patch
* selftests-vm-bring-common-functions-to-a-new-file.patch
* selftests-vm-add-test-for-soft-dirty-pte-bit.patch
* selftests-vm-refactor-run_vmtestssh-to-reduce-boilerplate.patch
* selftests-vm-fix-shellcheck-warnings-in-run_vmtestssh.patch
* mm-use-mmap_assert_write_locked-instead-of-open-coding-it.patch
* mm-mmu_gather-limit-free-batch-count-and-add-schedule-point-in-tlb_batch_pages_flush.patch
* mm-debug_vm_pgtable-drop-protection_map-usage.patch
* mm-mmap-clarify-protection_map-indices.patch
* mm-mmapc-use-helper-mlock_future_check.patch
* mm-mmap-add-new-config-arch_has_vm_get_page_prot.patch
* powerpc-mm-enable-arch_has_vm_get_page_prot.patch
* arm64-mm-enable-arch_has_vm_get_page_prot.patch
* sparc-mm-enable-arch_has_vm_get_page_prot.patch
* x86-mm-enable-arch_has_vm_get_page_prot.patch
* mm-mmap-drop-arch_filter_pgprot.patch
* mm-mmap-drop-arch_vm_get_page_pgprot.patch
* mm-mprotect-use-mmu_gather.patch
* mm-mprotect-do-not-flush-when-not-required-architecturally.patch
* mm-avoid-unnecessary-flush-on-change_huge_pmd.patch
* mm-mremap-use-helper-mlock_future_check.patch
* mm-mremap-avoid-unneeded-do_munmap-call.patch
* mm-vmalloc-fix-a-comment.patch
* vmap-dont-allow-invalid-pages.patch
* documentation-sysctl-document-page_lock_unfairness.patch
* mm-highmem-fix-kernel-doc-warnings-in-highmemh.patch
* documentation-vm-include-kdocs-from-highmemh-into-highmemrst.patch
* documentation-vm-remove-using-kmap-atomic-from-highmemrst.patch
* documentation-vm-rework-temporary-virtual-mappings.patch
* mm-page_alloc-simplify-update-of-pgdat-in-wake_all_kswapds.patch
* mm-page_alloc-add-same-penalty-is-enough-to-get-round-robin-order.patch
* mm-page_alloc-add-same-penalty-is-enough-to-get-round-robin-order-v3.patch
* mm-discard-__gfp_atomic.patch
* mm-page_alloc-simplify-pageblock-migratetype-check-in-__free_one_page.patch
* mm-wrap-__find_buddy_pfn-with-a-necessary-buddy-page-validation.patch
* mm-wrap-__find_buddy_pfn-with-a-necessary-buddy-page-validation-v4.patch
* mm-calc-the-right-pfn-if-page-size-is-not-4k.patch
* mm-remove-unnecessary-void-conversions.patch
* mm-hwpoison-put-page-in-already-hwpoisoned-case-with-mf_count_increased.patch
* revert-mm-memory-failurec-fix-race-with-changing-page-compound-again.patch
* mm-memory-failurec-minor-cleanup-for-hwpoisonhandlable.patch
* mm-memory-failurec-dissolve-truncated-hugetlb-page.patch
* mm-hugetlb-hwpoison-separate-branch-for-free-and-in-use-hugepage.patch
* mm-khugepaged-sched-to-numa-node-when-collapse-huge-page.patch
* hugetlb-remove-use-of-list-iterator-variable-after-loop.patch
* mm-hugetlb_vmemmap-introduce-arch_want_hugetlb_page_free_vmemmap.patch
* arm64-mm-hugetlb-enable-hugetlb_page_free_vmemmap-for-arm64.patch
* arm64-mm-hugetlb-enable-hugetlb_page_free_vmemmap-for-arm64-fix.patch
* mm-hugetlb_vmemmap-cleanup-hugetlb_vmemmap-related-functions.patch
* mm-hugetlb_vmemmap-cleanup-hugetlb_free_vmemmap_enabled.patch
* mm-hugetlb_vmemmap-cleanup-config_hugetlb_page_free_vmemmap.patch
* sched-coredumph-clarify-the-use-of-mmf_vm_hugepage.patch
* mm-khugepaged-remove-redundant-check-for-vm_no_khugepaged.patch
* mm-khugepaged-skip-dax-vma.patch
* mm-thp-only-regular-file-could-be-thp-eligible.patch
* mm-khugepaged-make-khugepaged_enter-void-function.patch
* mm-khugepaged-move-some-khugepaged_-functions-to-khugepagedc.patch
* mm-khugepaged-introduce-khugepaged_enter_vma-helper.patch
* mm-mmap-register-suitable-readonly-file-vmas-for-khugepaged.patch
* hugetlb-fix-wrong-use-of-nr_online_nodes.patch
* hugetlb-fix-wrong-use-of-nr_online_nodes-v4.patch
* hugetlb-fix-hugepages_setup-when-deal-with-pernode.patch
* hugetlb-fix-return-value-of-__setup-handlers.patch
* hugetlb-clean-up-hugetlb_cma_reserve.patch
* mm-khugepaged-use-vma_is_anonymous.patch
* mm-hugetlb-add-missing-cache-flushing-in-hugetlb_unshare_all_pmds.patch
* mm-sparse-vmemmap-add-a-pgmap-argument-to-section-activation.patch
* mm-sparse-vmemmap-refactor-core-of-vmemmap_populate_basepages-to-helper.patch
* mm-hugetlb_vmemmap-move-comment-block-to-documentation-vm.patch
* mm-sparse-vmemmap-improve-memory-savings-for-compound-devmaps.patch
* mm-page_alloc-reuse-tail-struct-pages-for-compound-devmaps.patch
* mm-remove-stub-for-non_swap_entry.patch
* mm-introduce-pte_marker-swap-entry.patch
* mm-introduce-pte_marker-swap-entry-fix.patch
* mm-teach-core-mm-about-pte-markers.patch
* mm-teach-core-mm-about-pte-markers-fix.patch
* mm-check-against-orig_pte-for-finish_fault.patch
* mm-check-against-orig_pte-for-finish_fault-fix.patch
* mm-check-against-orig_pte-for-finish_fault-fix-checkpatch-fixes.patch
* mm-uffd-pte_marker_uffd_wp.patch
* mm-uffd-pte_marker_uffd_wp-fix.patch
* mm-shmem-take-care-of-uffdio_copy_mode_wp.patch
* mm-shmem-handle-uffd-wp-special-pte-in-page-fault-handler.patch
* mm-shmem-persist-uffd-wp-bit-across-zapping-for-file-backed.patch
* mm-shmem-allow-uffd-wr-protect-none-pte-for-file-backed-mem.patch
* mm-shmem-allows-file-back-mem-to-be-uffd-wr-protected-on-thps.patch
* mm-shmem-handle-uffd-wp-during-fork.patch
* mm-hugetlb-introduce-huge-pte-version-of-uffd-wp-helpers.patch
* mm-hugetlb-hook-page-faults-for-uffd-write-protection.patch
* mm-hugetlb-take-care-of-uffdio_copy_mode_wp.patch
* mm-hugetlb-handle-uffdio_writeprotect.patch
* mm-hugetlb-handle-pte-markers-in-page-faults.patch
* mm-hugetlb-allow-uffd-wr-protect-none-ptes.patch
* mm-hugetlb-only-drop-uffd-wp-special-pte-if-required.patch
* mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix.patch
* mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix-fix.patch
* mm-hugetlb-handle-uffd-wp-during-fork.patch
* mm-shmem-handle-uffd-wp-during-fork-fix.patch
* mm-khugepaged-dont-recycle-vma-pgtable-if-uffd-wp-registered.patch
* mm-pagemap-recognize-uffd-wp-bit-for-shmem-hugetlbfs.patch
* mm-uffd-enable-write-protection-for-shmem-hugetlbfs.patch
* mm-enable-pte-markers-by-default.patch
* mm-enable-pte-markers-by-default-fix.patch
* selftests-uffd-enable-uffd-wp-for-shmem-hugetlbfs.patch
* userfaultfd-selftests-use-swap-instead-of-open-coding-it.patch
* mm-uffd-move-userfaultfd-configs-into-mm.patch
* mm-vmscan-reclaim-only-affects-managed_zones.patch
* mm-vmscan-make-sure-wakeup_kswapd-with-managed-zone.patch
* mm-vmscan-make-sure-wakeup_kswapd-with-managed-zone-v2.patch
* mm-vmscan-sc-reclaim_idx-must-be-a-valid-zone-index.patch
* mm-vmscan-remove-obsolete-comment-in-get_scan_count.patch
* mm-vmscan-fix-comment-for-current_may_throttle.patch
* mm-vmscan-fix-comment-for-current_may_throttle-fix.patch
* mm-vmscan-fix-comment-for-isolate_lru_pages.patch
* mm-proc-remove-redundant-page-validation-of-pte_page.patch
* mm-z3fold-declare-z3fold_mount-with-__init.patch
* mm-z3fold-remove-obsolete-comment-in-z3fold_alloc.patch
* mm-z3fold-minor-clean-up-for-z3fold_free.patch
* mm-z3fold-remove-unneeded-page_mapcount_reset-and-clearpageprivate.patch
* mm-z3fold-remove-confusing-local-variable-l-reassignment.patch
* mm-z3fold-move-decrement-of-pool-pages_nr-into-__release_z3fold_page.patch
* mm-z3fold-remove-redundant-list_del_init-of-zhdr-buddy-in-z3fold_free.patch
* mm-z3fold-remove-unneeded-page_headless-check-in-free_handle.patch
* mm-compaction-use-helper-isolation_suitable.patch
* drivers-base-nodec-fix-compaction-sysfs-file-leak.patch
* mm-mempolicy-clean-up-the-code-logic-in-queue_pages_pte_range.patch
* mm-add-selftests-for-migration-entries.patch
* mm-migration-remove-unneeded-local-variable-mapping_locked.patch
* mm-migration-remove-unneeded-local-variable-page_lru.patch
* mm-migration-use-helper-function-vma_lookup-in-add_page_for_migration.patch
* mm-migration-use-helper-macro-min-in-do_pages_stat.patch
* mm-migration-avoid-unneeded-nodemask_t-initialization.patch
* mm-migration-remove-some-duplicated-codes-in-migrate_pages.patch
* mm-migration-fix-potential-page-refcounts-leak-in-migrate_pages.patch
* mm-migration-fix-potential-invalid-node-access-for-reclaim-based-migration.patch
* mm-migration-fix-possible-do_pages_stat_array-racing-with-memory-offline.patch
* mm-migrate-simplify-the-refcount-validation-when-migrating-hugetlb-mapping.patch
* ksm-count-ksm-merging-pages-for-each-process.patch
* ksm-count-ksm-merging-pages-for-each-process-fix.patch
* mm-vmstat-add-events-for-ksm-cow.patch
* mm-untangle-config-dependencies-for-demote-on-reclaim.patch
* mm-madvise-fix-potential-pte_unmap_unlock-pte-error.patch
* mm-madvise-free-hwpoison-and-swapin-error-entry-in-madvise_free_pte_range.patch
* mm-page_alloc-do-not-calculate-nodes-total-pages-and-memmap-pages-when-empty.patch
* mm-memory_hotplug-reset-nodes-state-when-empty-during-offline.patch
* mm-memory_hotplug-reset-nodes-state-when-empty-during-offline-fix.patch
* mm-memory_hotplug-refactor-hotadd_init_pgdat-and-try_online_node.patch
* mm-memory_hotplug-refactor-hotadd_init_pgdat-and-try_online_node-checkpatch-fixes.patch
* mm-compaction-remove-unneeded-return-value-of-kcompactd_run.patch
* mm-compaction-remove-unneeded-pfn-update.patch
* mm-compaction-remove-unneeded-assignment-to-isolate_start_pfn.patch
* mm-compaction-clean-up-comment-for-sched-contention.patch
* mm-compaction-clean-up-comment-about-suitable-migration-target-recheck.patch
* mm-compaction-use-compact_cluster_max-in-compactionc.patch
* mm-compaction-use-helper-compound_nr-in-isolate_migratepages_block.patch
* mm-compaction-clean-up-comment-about-async-compaction-in-isolate_migratepages.patch
* mm-compaction-avoid-possible-null-pointer-dereference-in-kcompactd_cpu_online.patch
* mm-compaction-make-compaction_zonelist_suitable-return-false-when-compact_success.patch
* mm-compaction-simplify-the-code-in-__compact_finished.patch
* mm-compaction-make-sure-highest-is-above-the-min_pfn.patch
* drivers-base-memory-fix-an-unlikely-reference-counting-issue-in-__add_memory_block.patch
* mm-rmap-fix-cache-flush-on-thp-pages.patch
* dax-fix-cache-flush-on-pmd-mapped-pages.patch
* mm-rmap-introduce-pfn_mkclean_range-to-cleans-ptes.patch
* mm-pvmw-add-support-for-walking-devmap-pages.patch
* dax-fix-missing-writeprotect-the-pte-entry.patch
* mm-simplify-follow_invalidate_pte.patch
* zram-add-a-huge_idle-writeback-mode.patch
* damon-vaddr-test-tweak-code-to-make-the-logic-clearer.patch
* selftests-damon-add-damon-to-selftests-root-makefile.patch
* mm-damon-core-test-add-a-kunit-test-case-for-ops-registration.patch
* mm-damon-remove-unnecessary-type-castings.patch
* mm-damon-reclaim-fix-the-timer-always-stays-active.patch
* mm-swapfile-unuse_pte-can-map-random-data-if-swap-read-fails.patch
* mm-swapfile-fix-lost-swap-bits-in-unuse_pte.patch
* mm-page_isolation-move-has_unmovable_pages-to-mm-page_isolationc.patch
* mm-page_isolation-check-specified-range-for-unmovable-pages.patch
* mm-make-alloc_contig_range-work-at-pageblock-granularity.patch
* mm-page_isolation-enable-arbitrary-range-page-isolation.patch
* mm-cma-use-pageblock_order-as-the-single-alignment.patch
* drivers-virtio_mem-use-pageblock-size-as-the-minimum-virtio_mem-size.patch
* mm-migration-reduce-the-rcu-lock-duration.patch
* mm-migration-remove-unneeded-lock-page-and-pagemovable-check.patch
* mm-migration-return-errno-when-isolate_huge_page-failed.patch
* mm-migration-fix-potential-pte_unmap-on-an-not-mapped-pte.patch
* memcg-introduce-per-memcg-reclaim-interface.patch
* selftests-cgroup-return-errno-from-cg_read-cg_write-on-failure.patch
* selftests-cgroup-fix-alloc_anon_noexit-instantly-freeing-memory.patch
* selftests-cgroup-add-a-selftest-for-memoryreclaim.patch
* mm-vmscan-take-min_slab_pages-into-account-when-try-to-call-shrink_node.patch
* mm-vmscan-add-a-comment-about-madv_free-pages-check-in-folio_check_dirty_writeback.patch
* mm-vmscan-introduce-helper-function-reclaim_page_list.patch
* mm-vmscan-activate-swap-backed-executable-folios-after-first-usage.patch
* mm-vmscan-take-all-base-pages-of-thp-into-account-when-race-with-speculative-reference.patch
* mm-vmscan-remove-obsolete-comment-in-kswapd_run.patch
* mm-vmscan-use-helper-folio_is_file_lru.patch
* kfence-enable-check-kfence-canary-on-panic-via-boot-param.patch
* kfence-enable-check-kfence-canary-on-panic-via-boot-param-fix.patch
* info-task-hung-in-generic_file_write_iter.patch
* info-task-hung-in-generic_file_write-fix.patch
* kernel-hung_taskc-monitor-killed-tasks.patch
* ia64-fix-typos-in-comments.patch
* ia64-ptrace-fix-typos-in-comments.patch
* ia64-replace-comments-with-c99-initializers.patch
* scripts-decode_stacktracesh-support-old-bash-version.patch
* ocfs2-replace-usage-of-found-with-dedicated-list-iterator-variable.patch
* ocfs2-remove-usage-of-list-iterator-variable-after-the-loop-body.patch
* ocfs2-reflink-deadlock-when-clone-file-to-the-same-directory-simultaneously.patch
* ocfs2-clear-links-count-in-ocfs2_mknod-if-an-error-occurs.patch
* ocfs2-fix-ocfs2-corrupt-when-iputting-an-inode.patch
* proc-fix-dentry-inode-overinstantiating-under-proc-pid-net.patch
* proc-fix-dentry-inode-overinstantiating-under-proc-pid-net-checkpatch-fixes.patch
* fs-proc-kcorec-remove-check-of-list-iterator-against-head-past-the-loop-body.patch
* fs-proc-kcorec-remove-check-of-list-iterator-against-head-past-the-loop-body-fix.patch
* vmcore-convert-copy_oldmem_page-to-take-an-iov_iter.patch
* vmcore-convert-__read_vmcore-to-use-an-iov_iter.patch
* vmcore-convert-read_from_oldmem-to-take-an-iov_iter.patch
* net-unexport-csum_and_copy_fromto_user.patch
* kernel-pid_namespace-use-null-instead-of-using-plain-integer-as-pointer.patch
* get_maintainer-honor-mailmap-for-in-file-emails.patch
* lib-test_meminit-optimize-do_kmem_cache_rcu_persistent-test.patch
* lib-kconfigdebug-remove-more-config__value-indirections.patch
* lib-test_stringc-add-strspn-and-strcspn-tests.patch
* lib-stringc-simplify-strspn.patch
* lib-remove-back_str-initialization.patch
* pipe-make-poll_usage-boolean-and-annotate-its-access.patch
* list-fix-a-data-race-around-ep-rdllist.patch
* init-kconfig-remove-uselib-syscall-by-default.patch
* init-mainc-silence-some-wunused-parameter-warnings.patch
* fatfs-remove-redundant-judgment.patch
* add-fat-messages-to-printk-index.patch
* add-fat-messages-to-printk-index-checkpatch-fixes.patch
* fat-add-ratelimit-to-fat_ent_bread.patch
* ptrace-remove-redudant-check-of-ifdef-ptrace_singlestep.patch
* ptrace-fix-wrong-comment-of-pt_dtrace.patch
* maintainers-remove-redundant-file-of-ptrace-support-entry.patch
* kexec-remove-redundant-assignments.patch
* rapidio-remove-unnecessary-use-of-list-iterator.patch
* taskstats-version-12-with-thread-group-and-exe-info.patch
* taskstats-version-12-with-thread-group-and-exe-info-fix.patch
* kernel-make-taskstats-available-from-all-net-namespaces.patch
* delayacct-track-delays-from-write-protect-copy.patch
* fs-sysv-check-sbi-s_firstdatazone-in-complete_read_super.patch
* ipc-sem-remove-redundant-assignments.patch
* ipc-update-semtimedop-to-use-hrtimer.patch
* ipc-mqueue-use-get_tree_nodev-in-mqueue_get_tree.patch
* arm64-stackleak-fix-current_top_of_stack.patch
* stackleak-move-skip_erasing-check-earlier.patch
* stackleak-rework-stack-low-bound-handling.patch
* stackleak-clarify-variable-names.patch
* stackleak-rework-stack-high-bound-handling.patch
* stackleak-remove-redundant-check.patch
* stackleak-add-on-off-stack-variants.patch
* arm64-entry-use-stackleak_erase_on_task_stack.patch
  linux-next.patch
  linux-next-rejects.patch
  linux-next-git-rejects.patch
* mm-oom_killc-fix-vm_oom_kill_table-ifdeffery.patch
* kselftest-vm-override-targets-from-arguments.patch


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: mmotm 2022-04-25-17-59 uploaded (drivers/char/hw_random/mpfs-rng.c)
  2022-04-26  0:59 ` Andrew Morton
  (?)
@ 2022-04-26  3:19 ` Randy Dunlap
  2022-04-26  6:36   ` Conor.Dooley
  -1 siblings, 1 reply; 5+ messages in thread
From: Randy Dunlap @ 2022-04-26  3:19 UTC (permalink / raw)
  To: Andrew Morton, broonie, mhocko, sfr, linux-next, linux-fsdevel,
	linux-mm, linux-kernel, mm-commits
  Cc: linux-crypto, Herbert Xu, conor.dooley

[-- Attachment #1: Type: text/plain, Size: 1920 bytes --]



On 4/25/22 17:59, Andrew Morton wrote:
> The mm-of-the-moment snapshot 2022-04-25-17-59 has been uploaded to
> 
>    https://www.ozlabs.org/~akpm/mmotm/
> 
> mmotm-readme.txt says
> 
> README for mm-of-the-moment:
> 
> https://www.ozlabs.org/~akpm/mmotm/
> 
> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
> more than once a week.
> 
> You will need quilt to apply these patches to the latest Linus release (5.x
> or 5.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
> https://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.

on x86_64:

../drivers/char/hw_random/mpfs-rng.c: In function ‘mpfs_rng_read’:
../drivers/char/hw_random/mpfs-rng.c:49:9: error: implicit declaration of function ‘mpfs_blocking_transaction’ [-Werror=implicit-function-declaration]
   ret = mpfs_blocking_transaction(rng_priv->sys_controller, &msg);
         ^~~~~~~~~~~~~~~~~~~~~~~~~
  CC      net/bluetooth/hci_sock.o
  CC      lib/list-test.o
../drivers/char/hw_random/mpfs-rng.c: In function ‘mpfs_rng_probe’:
../drivers/char/hw_random/mpfs-rng.c:74:30: error: implicit declaration of function ‘mpfs_sys_controller_get’ [-Werror=implicit-function-declaration]
  rng_priv->sys_controller =  mpfs_sys_controller_get(&pdev->dev);
                              ^~~~~~~~~~~~~~~~~~~~~~~
../drivers/char/hw_random/mpfs-rng.c:74:27: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
  rng_priv->sys_controller =  mpfs_sys_controller_get(&pdev->dev);
                           ^

CONFIG_HW_RANDOM_POLARFIRE_SOC=y
No other POLARFIRE kconfig symbols are set/enabled.
CONFIG_COMPILE_TEST=y

Full randconfig file is attached.


-- 
~Randy

[-- Attachment #2: config-r2719.gz --]
[-- Type: application/gzip, Size: 50038 bytes --]

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: mmotm 2022-04-25-17-59 uploaded (drivers/char/hw_random/mpfs-rng.c)
  2022-04-26  3:19 ` mmotm 2022-04-25-17-59 uploaded (drivers/char/hw_random/mpfs-rng.c) Randy Dunlap
@ 2022-04-26  6:36   ` Conor.Dooley
  2022-04-26  9:40     ` Herbert Xu
  0 siblings, 1 reply; 5+ messages in thread
From: Conor.Dooley @ 2022-04-26  6:36 UTC (permalink / raw)
  To: rdunlap, sfr, herbert, akpm
  Cc: mhocko, linux-crypto, Conor.Dooley, broonie, linux-fsdevel,
	mm-commits, linux-next, linux-mm, linux-kernel

On 26/04/2022 04:19, Randy Dunlap wrote:
> 
> 
> On 4/25/22 17:59, Andrew Morton wrote:
>> The mm-of-the-moment snapshot 2022-04-25-17-59 has been uploaded to
>>
>>     https://www.ozlabs.org/~akpm/mmotm/
>>
>> mmotm-readme.txt says
>>
>> README for mm-of-the-moment:
>>
>> https://www.ozlabs.org/~akpm/mmotm/
>>
>> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
>> more than once a week.
>>
>> You will need quilt to apply these patches to the latest Linus release (5.x
>> or 5.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
>> https://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.
> 
> on x86_64:
> 
> ../drivers/char/hw_random/mpfs-rng.c: In function ‘mpfs_rng_read’:
> ../drivers/char/hw_random/mpfs-rng.c:49:9: error: implicit declaration of function ‘mpfs_blocking_transaction’ [-Werror=implicit-function-declaration]
>     ret = mpfs_blocking_transaction(rng_priv->sys_controller, &msg);
>           ^~~~~~~~~~~~~~~~~~~~~~~~~
>    CC      net/bluetooth/hci_sock.o
>    CC      lib/list-test.o
> ../drivers/char/hw_random/mpfs-rng.c: In function ‘mpfs_rng_probe’:
> ../drivers/char/hw_random/mpfs-rng.c:74:30: error: implicit declaration of function ‘mpfs_sys_controller_get’ [-Werror=implicit-function-declaration]
>    rng_priv->sys_controller =  mpfs_sys_controller_get(&pdev->dev);
>                                ^~~~~~~~~~~~~~~~~~~~~~~
> ../drivers/char/hw_random/mpfs-rng.c:74:27: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
>    rng_priv->sys_controller =  mpfs_sys_controller_get(&pdev->dev);
>                             ^
> 
> CONFIG_HW_RANDOM_POLARFIRE_SOC=y
> No other POLARFIRE kconfig symbols are set/enabled.
> CONFIG_COMPILE_TEST=y
> 
> Full randconfig file is attached.
> 

Looks like a silly oversight on my part while reviewing 6a71277ce91e
("hwrng: mpfs - Enable COMPILE_TEST"), I forgot that the stubbed versions
of the system controller functions were removed during upstreaming.

@Herbert, would you rather revert the part of 6a71277ce91e that enables
compile test or I can send a patch for the stubbed versions now that
there is a user for them? (My preference would be to keep COMPILE_TEST)

Thanks,
Conor.

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: mmotm 2022-04-25-17-59 uploaded (drivers/char/hw_random/mpfs-rng.c)
  2022-04-26  6:36   ` Conor.Dooley
@ 2022-04-26  9:40     ` Herbert Xu
  0 siblings, 0 replies; 5+ messages in thread
From: Herbert Xu @ 2022-04-26  9:40 UTC (permalink / raw)
  To: Conor.Dooley
  Cc: rdunlap, sfr, akpm, mhocko, linux-crypto, broonie, linux-fsdevel,
	mm-commits, linux-next, linux-mm, linux-kernel

On Tue, Apr 26, 2022 at 06:36:27AM +0000, Conor.Dooley@microchip.com wrote:
>
> @Herbert, would you rather revert the part of 6a71277ce91e that enables
> compile test or I can send a patch for the stubbed versions now that
> there is a user for them? (My preference would be to keep COMPILE_TEST)

I'll just revert that patch because it turns out the underlying
option already supports COMPILE_TEST so this is redundant.

Thanks,
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2022-04-26 10:14 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-04-26  0:59 mmotm 2022-04-25-17-59 uploaded Andrew Morton
2022-04-26  0:59 ` Andrew Morton
2022-04-26  3:19 ` mmotm 2022-04-25-17-59 uploaded (drivers/char/hw_random/mpfs-rng.c) Randy Dunlap
2022-04-26  6:36   ` Conor.Dooley
2022-04-26  9:40     ` Herbert Xu

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