From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 931486453 for ; Tue, 22 Mar 2022 21:38:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0DA75C340EC; Tue, 22 Mar 2022 21:38:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1647985084; bh=MxRshht0r9p9BAsXFaR3fIiM/YMQ2QUx27dcxIlyREw=; h=Date:From:To:Cc:Subject:From; b=vF0tdYzAzwz5EvV4F/PoX4YJTUZZ8LmBxarmc+4W51aZRT47lvIJoyaGw5Q3dJ+oj J4pYz7ZZ2HfwVdY4X+Z2E/lck2HpbiYV09fB95IGmjlKZY7hAjTI+BLR2p3aIqJFuF Ft4stXCwXzYWnLwB2WYL3/vMzJh756gseResA1zQ= Date: Tue, 22 Mar 2022 14:38:03 -0700 From: Andrew Morton To: Linus Torvalds Cc: linux-mm@kvack.org, mm-commits@vger.kernel.org, patches@lists.linux.dev Subject: incoming Message-Id: <20220322143803.04a5e59a07e48284f196a2f9@linux-foundation.org> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit - A few misc subsystems - There is a lot of MM material in Willy's tree. Folio work and non-folio patches which depended on that work. Here I send almost all the MM patches which precede the patches in Willy's tree. The remaining ~100 MM patches are staged on Willy's tree and I'll send those along once Willy is merged up. I tried this batch against your current tree (as of 51912904076680281) and a couple need some extra persuasion to apply, but all looks OK otherwise. 227 patches, based on f443e374ae131c168a065ea1748feac6b2e76613 Subsystems affected by this patch series: kthread scripts ntfs ocfs2 block vfs mm/kasan mm/pagecache mm/gup mm/swap mm/shmem mm/memcg mm/selftests mm/pagemap mm/mremap mm/sparsemem mm/vmalloc mm/pagealloc mm/memory-failure mm/mlock mm/hugetlb mm/userfaultfd mm/vmscan mm/compaction mm/mempolicy mm/oom-kill mm/migration mm/thp mm/cma mm/autonuma mm/psi mm/ksm mm/page-poison mm/madvise mm/memory-hotplug mm/rmap mm/zswap mm/uaccess mm/ioremap mm/highmem mm/cleanups mm/kfence mm/hmm mm/damon Subsystem: kthread Rasmus Villemoes : linux/kthread.h: remove unused macros Subsystem: scripts Colin Ian King : scripts/spelling.txt: add more spellings to spelling.txt Subsystem: ntfs Dongliang Mu : ntfs: add sanity check on allocation size Subsystem: ocfs2 Joseph Qi : ocfs2: cleanup some return variables hongnanli : fs/ocfs2: fix comments mentioning i_mutex Subsystem: block NeilBrown : Patch series "Remove remaining parts of congestion tracking code", v2: doc: convert 'subsection' to 'section' in gfp.h mm: document and polish read-ahead code mm: improve cleanup when ->readpages doesn't process all pages fuse: remove reliance on bdi congestion nfs: remove reliance on bdi congestion ceph: remove reliance on bdi congestion remove inode_congested() remove bdi_congested() and wb_congested() and related functions f2fs: replace congestion_wait() calls with io_schedule_timeout() block/bfq-iosched.c: use "false" rather than "BLK_RW_ASYNC" remove congestion tracking framework Subsystem: vfs Anthony Iliopoulos : mount: warn only once about timestamp range expiration Subsystem: mm/kasan Miaohe Lin : mm/memremap: avoid calling kasan_remove_zero_shadow() for device private memory Subsystem: mm/pagecache Miaohe Lin : filemap: remove find_get_pages() mm/writeback: minor clean up for highmem_dirtyable_memory Minchan Kim : mm: fs: fix lru_cache_disabled race in bh_lru Subsystem: mm/gup Peter Xu : Patch series "mm/gup: some cleanups", v5: mm: fix invalid page pointer returned with FOLL_PIN gups John Hubbard : mm/gup: follow_pfn_pte(): -EEXIST cleanup mm/gup: remove unused pin_user_pages_locked() mm: change lookup_node() to use get_user_pages_fast() mm/gup: remove unused get_user_pages_locked() Subsystem: mm/swap Bang Li : mm/swap: fix confusing comment in folio_mark_accessed Subsystem: mm/shmem Xavier Roche : tmpfs: support for file creation time Hugh Dickins : shmem: mapping_set_exiting() to help mapped resilience tmpfs: do not allocate pages on read Miaohe Lin : mm: shmem: use helper macro __ATTR_RW Subsystem: mm/memcg Shakeel Butt : memcg: replace in_interrupt() with !in_task() Yosry Ahmed : memcg: add per-memcg total kernel memory stat Wei Yang : mm/memcg: mem_cgroup_per_node is already set to 0 on allocation mm/memcg: retrieve parent memcg from css.parent Shakeel Butt : Patch series "memcg: robust enforcement of memory.high", v2: memcg: refactor mem_cgroup_oom memcg: unify force charging conditions selftests: memcg: test high limit for single entry allocation memcg: synchronously enforce memory.high for large overcharges Randy Dunlap : mm/memcontrol: return 1 from cgroup.memory __setup() handler Michal Hocko : Patch series "mm/memcg: Address PREEMPT_RT problems instead of disabling it", v5: mm/memcg: revert ("mm/memcg: optimize user context object stock access") Sebastian Andrzej Siewior : mm/memcg: disable threshold event handlers on PREEMPT_RT mm/memcg: protect per-CPU counter by disabling preemption on PREEMPT_RT where needed. Johannes Weiner : mm/memcg: opencode the inner part of obj_cgroup_uncharge_pages() in drain_obj_stock() Sebastian Andrzej Siewior : mm/memcg: protect memcg_stock with a local_lock_t mm/memcg: disable migration instead of preemption in drain_all_stock(). Muchun Song : Patch series "Optimize list lru memory consumption", v6: mm: list_lru: transpose the array of per-node per-memcg lru lists mm: introduce kmem_cache_alloc_lru fs: introduce alloc_inode_sb() to allocate filesystems specific inode fs: allocate inode by using alloc_inode_sb() f2fs: allocate inode by using alloc_inode_sb() mm: dcache: use kmem_cache_alloc_lru() to allocate dentry xarray: use kmem_cache_alloc_lru to allocate xa_node mm: memcontrol: move memcg_online_kmem() to mem_cgroup_css_online() mm: list_lru: allocate list_lru_one only when needed mm: list_lru: rename memcg_drain_all_list_lrus to memcg_reparent_list_lrus mm: list_lru: replace linear array with xarray mm: memcontrol: reuse memory cgroup ID for kmem ID mm: memcontrol: fix cannot alloc the maximum memcg ID mm: list_lru: rename list_lru_per_memcg to list_lru_memcg mm: memcontrol: rename memcg_cache_id to memcg_kmem_id Vasily Averin : memcg: enable accounting for tty-related objects Subsystem: mm/selftests Guillaume Tucker : selftests, x86: fix how check_cc.sh is being invoked Subsystem: mm/pagemap Anshuman Khandual : mm: merge pte_mkhuge() call into arch_make_huge_pte() Stafford Horne : mm: remove mmu_gathers storage from remaining architectures Muchun Song : Patch series "Fix some cache flush bugs", v5: mm: thp: fix wrong cache flush in remove_migration_pmd() mm: fix missing cache flush for all tail pages of compound page mm: hugetlb: fix missing cache flush in copy_huge_page_from_user() mm: hugetlb: fix missing cache flush in hugetlb_mcopy_atomic_pte() mm: shmem: fix missing cache flush in shmem_mfill_atomic_pte() mm: userfaultfd: fix missing cache flush in mcopy_atomic_pte() and __mcopy_atomic() mm: replace multiple dcache flush with flush_dcache_folio() Peter Xu : Patch series "mm: Rework zap ptes on swap entries", v5: mm: don't skip swap entry even if zap_details specified mm: rename zap_skip_check_mapping() to should_zap_page() mm: change zap_details.zap_mapping into even_cows mm: rework swap handling of zap_pte_range Randy Dunlap : mm/mmap: return 1 from stack_guard_gap __setup() handler Miaohe Lin : mm/memory.c: use helper function range_in_vma() mm/memory.c: use helper macro min and max in unmap_mapping_range_tree() Hugh Dickins : mm: _install_special_mapping() apply VM_LOCKED_CLEAR_MASK Miaohe Lin : mm/mmap: remove obsolete comment in ksys_mmap_pgoff Subsystem: mm/mremap Miaohe Lin : mm/mremap:: use vma_lookup() instead of find_vma() Subsystem: mm/sparsemem Miaohe Lin : mm/sparse: make mminit_validate_memmodel_limits() static Subsystem: mm/vmalloc Miaohe Lin : mm/vmalloc: remove unneeded function forward declaration "Uladzislau Rezki (Sony)" : mm/vmalloc: Move draining areas out of caller context Uladzislau Rezki : mm/vmalloc: add adjust_search_size parameter "Uladzislau Rezki (Sony)" : mm/vmalloc: eliminate an extra orig_gfp_mask Jiapeng Chong : mm/vmalloc.c: fix "unused function" warning Bang Li : mm/vmalloc: fix comments about vmap_area struct Subsystem: mm/pagealloc Zi Yan : mm: page_alloc: avoid merging non-fallbackable pageblocks with others Peter Collingbourne : mm/mmzone.c: use try_cmpxchg() in page_cpupid_xchg_last() Miaohe Lin : mm/mmzone.h: remove unused macros Nicolas Saenz Julienne : mm/page_alloc: don't pass pfn to free_unref_page_commit() David Hildenbrand : Patch series "mm: enforce pageblock_order < MAX_ORDER": cma: factor out minimum alignment requirement mm: enforce pageblock_order < MAX_ORDER Nathan Chancellor : mm/page_alloc: mark pagesets as __maybe_unused Alistair Popple : mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node Mel Gorman : Patch series "Follow-up on high-order PCP caching", v2: mm/page_alloc: fetch the correct pcp buddy during bulk free mm/page_alloc: track range of active PCP lists during bulk free mm/page_alloc: simplify how many pages are selected per pcp list during bulk free mm/page_alloc: drain the requested list first during bulk free mm/page_alloc: free pages in a single pass during bulk free mm/page_alloc: limit number of high-order pages on PCP during bulk free mm/page_alloc: do not prefetch buddies during bulk free Oscar Salvador : arch/x86/mm/numa: Do not initialize nodes twice Suren Baghdasaryan : mm: count time in drain_all_pages during direct reclaim as memory pressure Eric Dumazet : mm/page_alloc: call check_new_pages() while zone spinlock is not held Mel Gorman : mm/page_alloc: check high-order pages for corruption during PCP operations Subsystem: mm/memory-failure Naoya Horiguchi : mm/memory-failure.c: remove obsolete comment mm/hwpoison: fix error page recovered but reported "not recovered" Rik van Riel : mm: invalidate hwpoison page cache page in fault path Miaohe Lin : Patch series "A few cleanup and fixup patches for memory failure", v3: mm/memory-failure.c: minor clean up for memory_failure_dev_pagemap mm/memory-failure.c: catch unexpected -EFAULT from vma_address() mm/memory-failure.c: rework the signaling logic in kill_proc mm/memory-failure.c: fix race with changing page more robustly mm/memory-failure.c: remove PageSlab check in hwpoison_filter_dev mm/memory-failure.c: rework the try_to_unmap logic in hwpoison_user_mappings() mm/memory-failure.c: remove obsolete comment in __soft_offline_page mm/memory-failure.c: remove unnecessary PageTransTail check mm/hwpoison-inject: support injecting hwpoison to free page luofei : mm/hwpoison: avoid the impact of hwpoison_filter() return value on mce handler mm/hwpoison: add in-use hugepage hwpoison filter judgement Miaohe Lin : Patch series "A few fixup patches for memory failure", v2: mm/memory-failure.c: fix race with changing page compound again mm/memory-failure.c: avoid calling invalidate_inode_page() with unexpected pages mm/memory-failure.c: make non-LRU movable pages unhandlable Vlastimil Babka : mm, fault-injection: declare should_fail_alloc_page() Subsystem: mm/mlock Miaohe Lin : mm/mlock: fix potential imbalanced rlimit ucounts adjustment Subsystem: mm/hugetlb Muchun Song : Patch series "Free the 2nd vmemmap page associated with each HugeTLB page", v7: mm: hugetlb: free the 2nd vmemmap page associated with each HugeTLB page mm: hugetlb: replace hugetlb_free_vmemmap_enabled with a static_key mm: sparsemem: use page table lock to protect kernel pmd operations selftests: vm: add a hugetlb test case mm: sparsemem: move vmemmap related to HugeTLB to CONFIG_HUGETLB_PAGE_FREE_VMEMMAP Anshuman Khandual : mm/hugetlb: generalize ARCH_WANT_GENERAL_HUGETLB Mike Kravetz : hugetlb: clean up potential spectre issue warnings Miaohe Lin : mm/hugetlb: use helper macro __ATTR_RW David Howells : mm/hugetlb.c: export PageHeadHuge() Miaohe Lin : mm: remove unneeded local variable follflags Subsystem: mm/userfaultfd Nadav Amit : userfaultfd: provide unmasked address on page-fault Guo Zhengkui : userfaultfd/selftests: fix uninitialized_var.cocci warning Subsystem: mm/vmscan Hugh Dickins : mm/fs: delete PF_SWAPWRITE mm: __isolate_lru_page_prepare() in isolate_migratepages_block() Waiman Long : mm/list_lru: optimize memcg_reparent_list_lru_node() Marcelo Tosatti : mm: lru_cache_disable: replace work queue synchronization with synchronize_rcu Sebastian Andrzej Siewior : mm: workingset: replace IRQ-off check with a lockdep assert. Charan Teja Kalla : mm: vmscan: fix documentation for page_check_references() Subsystem: mm/compaction Baolin Wang : mm: compaction: cleanup the compaction trace events Subsystem: mm/mempolicy Hugh Dickins : mempolicy: mbind_range() set_policy() after vma_merge() Subsystem: mm/oom-kill Miaohe Lin : mm/oom_kill: remove unneeded is_memcg_oom check Subsystem: mm/migration Huang Ying : mm,migrate: fix establishing demotion target "andrew.yang" : mm/migrate: fix race between lock page and clear PG_Isolated Subsystem: mm/thp Hugh Dickins : mm/thp: refix __split_huge_pmd_locked() for migration PMD Subsystem: mm/cma Hari Bathini : Patch series "powerpc/fadump: handle CMA activation failure appropriately", v3: mm/cma: provide option to opt out from exposing pages on activation failure powerpc/fadump: opt out from freeing pages on cma activation failure Subsystem: mm/autonuma Huang Ying : Patch series "NUMA balancing: optimize memory placement for memory tiering system", v13: NUMA Balancing: add page promotion counter NUMA balancing: optimize page placement for memory tiering system memory tiering: skip to scan fast memory Subsystem: mm/psi Johannes Weiner : mm: page_io: fix psi memory pressure error on cold swapins Subsystem: mm/ksm Yang Yang : mm/vmstat: add event for ksm swapping in copy Miaohe Lin : mm/ksm: use helper macro __ATTR_RW Subsystem: mm/page-poison "Matthew Wilcox (Oracle)" : mm/hwpoison: check the subpage, not the head page Subsystem: mm/madvise Miaohe Lin : mm/madvise: use vma_lookup() instead of find_vma() Charan Teja Kalla : Patch series "mm: madvise: return correct bytes processed with: mm: madvise: return correct bytes advised with process_madvise mm: madvise: skip unmapped vma holes passed to process_madvise Subsystem: mm/memory-hotplug Michal Hocko : Patch series "mm, memory_hotplug: handle unitialized numa node gracefully": mm, memory_hotplug: make arch_alloc_nodedata independent on CONFIG_MEMORY_HOTPLUG mm: handle uninitialized numa nodes gracefully mm, memory_hotplug: drop arch_free_nodedata mm, memory_hotplug: reorganize new pgdat initialization mm: make free_area_init_node aware of memory less nodes Wei Yang : memcg: do not tweak node in alloc_mem_cgroup_per_node_info David Hildenbrand : drivers/base/memory: add memory block to memory group after registration succeeded drivers/base/node: consolidate node device subsystem initialization in node_dev_init() Miaohe Lin : Patch series "A few cleanup patches around memory_hotplug": mm/memory_hotplug: remove obsolete comment of __add_pages mm/memory_hotplug: avoid calling zone_intersects() for ZONE_NORMAL mm/memory_hotplug: clean up try_offline_node mm/memory_hotplug: fix misplaced comment in offline_pages David Hildenbrand : Patch series "drivers/base/memory: determine and store zone for single-zone memory blocks", v2: drivers/base/node: rename link_mem_sections() to register_memory_block_under_node() drivers/base/memory: determine and store zone for single-zone memory blocks drivers/base/memory: clarify adding and removing of memory blocks Oscar Salvador : mm: only re-generate demotion targets when a numa node changes its N_CPU state Subsystem: mm/rmap Hugh Dickins : mm/thp: ClearPageDoubleMap in first page_add_file_rmap() Subsystem: mm/zswap "Maciej S. Szmigiero" : mm/zswap.c: allow handling just same-value filled pages Subsystem: mm/uaccess Christophe Leroy : mm: remove usercopy_warn() mm: uninline copy_overflow() Randy Dunlap : mm/usercopy: return 1 from hardened_usercopy __setup() handler Subsystem: mm/ioremap Vlastimil Babka : mm/early_ioremap: declare early_memremap_pgprot_adjust() Subsystem: mm/highmem Ira Weiny : highmem: document kunmap_local() Miaohe Lin : mm/highmem: remove unnecessary done label Subsystem: mm/cleanups "Dr. David Alan Gilbert" : mm/page_table_check.c: use strtobool for param parsing Subsystem: mm/kfence tangmeng : mm/kfence: remove unnecessary CONFIG_KFENCE option Tianchen Ding : Patch series "provide the flexibility to enable KFENCE", v3: kfence: allow re-enabling KFENCE after system startup kfence: alloc kfence_pool after system startup Peng Liu : Patch series "kunit: fix a UAF bug and do some optimization", v2: kunit: fix UAF when run kfence test case test_gfpzero kunit: make kunit_test_timeout compatible with comment kfence: test: try to avoid test_gfpzero trigger rcu_stall Marco Elver : kfence: allow use of a deferrable timer Subsystem: mm/hmm Miaohe Lin : mm/hmm.c: remove unneeded local variable ret Subsystem: mm/damon SeongJae Park : Patch series "Remove the type-unclear target id concept": mm/damon/dbgfs/init_regions: use target index instead of target id Docs/admin-guide/mm/damon/usage: update for changed initail_regions file input mm/damon/core: move damon_set_targets() into dbgfs mm/damon: remove the target id concept Baolin Wang : mm/damon: remove redundant page validation SeongJae Park : Patch series "Allow DAMON user code independent of monitoring primitives": mm/damon: rename damon_primitives to damon_operations mm/damon: let monitoring operations can be registered and selected mm/damon/paddr,vaddr: register themselves to DAMON in subsys_initcall mm/damon/reclaim: use damon_select_ops() instead of damon_{v,p}a_set_operations() mm/damon/dbgfs: use damon_select_ops() instead of damon_{v,p}a_set_operations() mm/damon/dbgfs: use operations id for knowing if the target has pid mm/damon/dbgfs-test: fix is_target_id() change mm/damon/paddr,vaddr: remove damon_{p,v}a_{target_valid,set_operations}() tangmeng : mm/damon: remove unnecessary CONFIG_DAMON option SeongJae Park : Patch series "Docs/damon: Update documents for better consistency": Docs/vm/damon: call low level monitoring primitives the operations Docs/vm/damon/design: update DAMON-Idle Page Tracking interference handling Docs/damon: update outdated term 'regions update interval' Patch series "Introduce DAMON sysfs interface", v3: mm/damon/core: allow non-exclusive DAMON start/stop mm/damon/core: add number of each enum type values mm/damon: implement a minimal stub for sysfs-based DAMON interface mm/damon/sysfs: link DAMON for virtual address spaces monitoring mm/damon/sysfs: support the physical address space monitoring mm/damon/sysfs: support DAMON-based Operation Schemes mm/damon/sysfs: support DAMOS quotas mm/damon/sysfs: support schemes prioritization mm/damon/sysfs: support DAMOS watermarks mm/damon/sysfs: support DAMOS stats selftests/damon: add a test for DAMON sysfs interface Docs/admin-guide/mm/damon/usage: document DAMON sysfs interface Docs/ABI/testing: add DAMON sysfs interface ABI document Xin Hao : mm/damon/sysfs: remove repeat container_of() in damon_sysfs_kdamond_release() Documentation/ABI/testing/sysfs-kernel-mm-damon | 274 ++ Documentation/admin-guide/cgroup-v1/memory.rst | 2 Documentation/admin-guide/cgroup-v2.rst | 5 Documentation/admin-guide/kernel-parameters.txt | 2 Documentation/admin-guide/mm/damon/usage.rst | 380 +++ Documentation/admin-guide/mm/zswap.rst | 22 Documentation/admin-guide/sysctl/kernel.rst | 31 Documentation/core-api/mm-api.rst | 19 Documentation/dev-tools/kfence.rst | 12 Documentation/filesystems/porting.rst | 6 Documentation/filesystems/vfs.rst | 16 Documentation/vm/damon/design.rst | 43 Documentation/vm/damon/faq.rst | 2 MAINTAINERS | 1 arch/arm/Kconfig | 4 arch/arm64/kernel/setup.c | 3 arch/arm64/mm/hugetlbpage.c | 1 arch/hexagon/mm/init.c | 2 arch/ia64/kernel/topology.c | 10 arch/ia64/mm/discontig.c | 11 arch/mips/kernel/topology.c | 5 arch/nds32/mm/init.c | 1 arch/openrisc/mm/init.c | 2 arch/powerpc/include/asm/fadump-internal.h | 5 arch/powerpc/include/asm/nohash/32/hugetlb-8xx.h | 4 arch/powerpc/kernel/fadump.c | 8 arch/powerpc/kernel/sysfs.c | 17 arch/riscv/Kconfig | 4 arch/riscv/kernel/setup.c | 3 arch/s390/kernel/numa.c | 7 arch/sh/kernel/topology.c | 5 arch/sparc/kernel/sysfs.c | 12 arch/sparc/mm/hugetlbpage.c | 1 arch/x86/Kconfig | 4 arch/x86/kernel/cpu/mce/core.c | 8 arch/x86/kernel/topology.c | 5 arch/x86/mm/numa.c | 33 block/bdev.c | 2 block/bfq-iosched.c | 2 drivers/base/init.c | 1 drivers/base/memory.c | 149 + drivers/base/node.c | 48 drivers/block/drbd/drbd_int.h | 3 drivers/block/drbd/drbd_req.c | 3 drivers/dax/super.c | 2 drivers/of/of_reserved_mem.c | 9 drivers/tty/tty_io.c | 2 drivers/virtio/virtio_mem.c | 9 fs/9p/vfs_inode.c | 2 fs/adfs/super.c | 2 fs/affs/super.c | 2 fs/afs/super.c | 2 fs/befs/linuxvfs.c | 2 fs/bfs/inode.c | 2 fs/btrfs/inode.c | 2 fs/buffer.c | 8 fs/ceph/addr.c | 22 fs/ceph/inode.c | 2 fs/ceph/super.c | 1 fs/ceph/super.h | 1 fs/cifs/cifsfs.c | 2 fs/coda/inode.c | 2 fs/dcache.c | 3 fs/ecryptfs/super.c | 2 fs/efs/super.c | 2 fs/erofs/super.c | 2 fs/exfat/super.c | 2 fs/ext2/ialloc.c | 5 fs/ext2/super.c | 2 fs/ext4/super.c | 2 fs/f2fs/compress.c | 4 fs/f2fs/data.c | 3 fs/f2fs/f2fs.h | 6 fs/f2fs/segment.c | 8 fs/f2fs/super.c | 14 fs/fat/inode.c | 2 fs/freevxfs/vxfs_super.c | 2 fs/fs-writeback.c | 40 fs/fuse/control.c | 17 fs/fuse/dev.c | 8 fs/fuse/file.c | 17 fs/fuse/inode.c | 2 fs/gfs2/super.c | 2 fs/hfs/super.c | 2 fs/hfsplus/super.c | 2 fs/hostfs/hostfs_kern.c | 2 fs/hpfs/super.c | 2 fs/hugetlbfs/inode.c | 2 fs/inode.c | 2 fs/isofs/inode.c | 2 fs/jffs2/super.c | 2 fs/jfs/super.c | 2 fs/minix/inode.c | 2 fs/namespace.c | 2 fs/nfs/inode.c | 2 fs/nfs/write.c | 14 fs/nilfs2/segbuf.c | 16 fs/nilfs2/super.c | 2 fs/ntfs/inode.c | 6 fs/ntfs3/super.c | 2 fs/ocfs2/alloc.c | 2 fs/ocfs2/aops.c | 2 fs/ocfs2/cluster/nodemanager.c | 2 fs/ocfs2/dir.c | 4 fs/ocfs2/dlmfs/dlmfs.c | 2 fs/ocfs2/file.c | 13 fs/ocfs2/inode.c | 2 fs/ocfs2/localalloc.c | 6 fs/ocfs2/namei.c | 2 fs/ocfs2/ocfs2.h | 4 fs/ocfs2/quota_global.c | 2 fs/ocfs2/stack_user.c | 18 fs/ocfs2/super.c | 2 fs/ocfs2/xattr.c | 2 fs/openpromfs/inode.c | 2 fs/orangefs/super.c | 2 fs/overlayfs/super.c | 2 fs/proc/inode.c | 2 fs/qnx4/inode.c | 2 fs/qnx6/inode.c | 2 fs/reiserfs/super.c | 2 fs/romfs/super.c | 2 fs/squashfs/super.c | 2 fs/sysv/inode.c | 2 fs/ubifs/super.c | 2 fs/udf/super.c | 2 fs/ufs/super.c | 2 fs/userfaultfd.c | 5 fs/vboxsf/super.c | 2 fs/xfs/libxfs/xfs_btree.c | 2 fs/xfs/xfs_buf.c | 3 fs/xfs/xfs_icache.c | 2 fs/zonefs/super.c | 2 include/linux/backing-dev-defs.h | 8 include/linux/backing-dev.h | 50 include/linux/cma.h | 14 include/linux/damon.h | 95 include/linux/fault-inject.h | 2 include/linux/fs.h | 21 include/linux/gfp.h | 10 include/linux/highmem-internal.h | 10 include/linux/hugetlb.h | 8 include/linux/kthread.h | 22 include/linux/list_lru.h | 45 include/linux/memcontrol.h | 46 include/linux/memory.h | 12 include/linux/memory_hotplug.h | 132 - include/linux/migrate.h | 8 include/linux/mm.h | 11 include/linux/mmzone.h | 22 include/linux/nfs_fs_sb.h | 1 include/linux/node.h | 25 include/linux/page-flags.h | 96 include/linux/pageblock-flags.h | 7 include/linux/pagemap.h | 7 include/linux/sched.h | 1 include/linux/sched/sysctl.h | 10 include/linux/shmem_fs.h | 1 include/linux/slab.h | 3 include/linux/swap.h | 6 include/linux/thread_info.h | 5 include/linux/uaccess.h | 2 include/linux/vm_event_item.h | 3 include/linux/vmalloc.h | 4 include/linux/xarray.h | 9 include/ras/ras_event.h | 1 include/trace/events/compaction.h | 26 include/trace/events/writeback.h | 28 include/uapi/linux/userfaultfd.h | 8 ipc/mqueue.c | 2 kernel/dma/contiguous.c | 4 kernel/sched/core.c | 21 kernel/sysctl.c | 2 lib/Kconfig.kfence | 12 lib/kunit/try-catch.c | 3 lib/xarray.c | 10 mm/Kconfig | 6 mm/backing-dev.c | 57 mm/cma.c | 31 mm/cma.h | 1 mm/compaction.c | 60 mm/damon/Kconfig | 19 mm/damon/Makefile | 7 mm/damon/core-test.h | 23 mm/damon/core.c | 190 + mm/damon/dbgfs-test.h | 103 mm/damon/dbgfs.c | 264 +- mm/damon/ops-common.c | 133 + mm/damon/ops-common.h | 16 mm/damon/paddr.c | 62 mm/damon/prmtv-common.c | 133 - mm/damon/prmtv-common.h | 16 mm/damon/reclaim.c | 11 mm/damon/sysfs.c | 2632 ++++++++++++++++++++++- mm/damon/vaddr-test.h | 8 mm/damon/vaddr.c | 67 mm/early_ioremap.c | 1 mm/fadvise.c | 5 mm/filemap.c | 17 mm/gup.c | 103 mm/highmem.c | 9 mm/hmm.c | 3 mm/huge_memory.c | 41 mm/hugetlb.c | 23 mm/hugetlb_vmemmap.c | 74 mm/hwpoison-inject.c | 7 mm/internal.h | 19 mm/kfence/Makefile | 2 mm/kfence/core.c | 147 + mm/kfence/kfence_test.c | 3 mm/ksm.c | 6 mm/list_lru.c | 690 ++---- mm/maccess.c | 6 mm/madvise.c | 18 mm/memcontrol.c | 549 ++-- mm/memory-failure.c | 148 - mm/memory.c | 116 - mm/memory_hotplug.c | 136 - mm/mempolicy.c | 29 mm/memremap.c | 3 mm/migrate.c | 128 - mm/mlock.c | 1 mm/mmap.c | 5 mm/mmzone.c | 7 mm/mprotect.c | 13 mm/mremap.c | 4 mm/oom_kill.c | 3 mm/page-writeback.c | 12 mm/page_alloc.c | 429 +-- mm/page_io.c | 7 mm/page_table_check.c | 10 mm/ptdump.c | 16 mm/readahead.c | 124 + mm/rmap.c | 15 mm/shmem.c | 46 mm/slab.c | 39 mm/slab.h | 25 mm/slob.c | 6 mm/slub.c | 42 mm/sparse-vmemmap.c | 70 mm/sparse.c | 2 mm/swap.c | 25 mm/swapfile.c | 1 mm/usercopy.c | 16 mm/userfaultfd.c | 3 mm/vmalloc.c | 102 mm/vmscan.c | 138 - mm/vmstat.c | 19 mm/workingset.c | 7 mm/zswap.c | 15 net/socket.c | 2 net/sunrpc/rpc_pipe.c | 2 scripts/spelling.txt | 16 tools/testing/selftests/cgroup/cgroup_util.c | 15 tools/testing/selftests/cgroup/cgroup_util.h | 1 tools/testing/selftests/cgroup/test_memcontrol.c | 78 tools/testing/selftests/damon/Makefile | 1 tools/testing/selftests/damon/sysfs.sh | 306 ++ tools/testing/selftests/vm/.gitignore | 1 tools/testing/selftests/vm/Makefile | 7 tools/testing/selftests/vm/hugepage-vmemmap.c | 144 + tools/testing/selftests/vm/run_vmtests.sh | 11 tools/testing/selftests/vm/userfaultfd.c | 2 tools/testing/selftests/x86/Makefile | 6 264 files changed, 7205 insertions(+), 3090 deletions(-)