mm.git review status at 7.2

~500 patches are in Linus's inbox.

This is the review status for next week's batch. These are presently in mm-unstable so I can still paste in any ack/review tags. I expect to move these patches into mm-stable on Monday.

Two patches stand out to my eye:

mm/hugetlb: fix missing migratable flag on same-node hugetlb migration mm/migrate_device: avoid out-of-bounds writes for compound folios

I'll chase those down in the relevant threads.

Please scan this list and decide if there's anything you'd like to check out.

mm.git review status for mm-stable..mm-unstable

Everything:

Total patches:       206
Reviews/patch:       1.69
Reviewed rate:       77%

Excluding DAMON:

Total patches:       200
Reviews/patch:       1.74
Reviewed rate:       79%

Excluding DAMON and selftests:

Total patches:       177
Reviews/patch:       1.70
Reviewed rate:       77%

Excluding DAMON, selftests and maple_tree:

Total patches:       156
Reviews/patch:       1.88
Reviewed rate:       85%

Unreviewed patches by author:

Andrew Morton <[email protected]> (3 total)
"mm-provide-vma_is_cow_mapping-and-remove-is_cow_mapping-fix"

"selftests-cgroup-test_zswap-skip-test_no_kmem_bypass-if-debugfs-is-unavailable-fix" "mm/hmm.c:hmm_do_fault(): suppress sparse warning"

Catalin Marinas <[email protected]> (1 total)

    "mm: kmemleak: confirm suspected leaks with a second scan"
        Link: https://lore.kernel.org/[email protected]
        Link: https://lore.kernel.org/[email protected]

Danila Tikhonov <[email protected]> (1 total)
"mailmap: map old addresses to Danila Tikhonov"

David Hildenbrand (Arm) <[email protected]> (2 total)
"mm: standardize printing for pgtable entries"

"mm/gup_test: keep longterm pin state per file"

Guodong Xu <[email protected]> (1 total)
"mailmap: add entries for Guodong Xu"

Christoph Hellwig <[email protected]> (2 total)
"mm/swap: also use struct swap_iocb for block I/O"

"mm/swap: remove SWP_FS_OPS"

Song Hu <[email protected]> (1 total)
"Docs/mm: fix outdated "radix tree" in page_migration"

Karl Mehltretter <[email protected]> (1 total)
"selftests/proc: make proc-maps-race work with READ_IMPLIES_EXEC"

Liam R. Howlett (Oracle) <[email protected]> (17 total)

    "maple_tree: add rcu locking check when LOCKDEP is enabled"
        Link: https://lore.kernel.org/[email protected]
        Link: https://lore.kernel.org/[email protected]
    "locking/lockdep: add sequence counter to held_lock"
        Link: https://lore.kernel.org/[email protected]
        Link: https://lore.kernel.org/all/h3tpnj5kzcrxms5picmimtkpg4aypcpip5wbd6bt2rpdj5k7eb@nhtzs3lefrkq/
    "maple_tree: add write lock checking with lockdep sequence numbers"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree-stop-flooding-logs-when-debug_locks-is-set-to-zero-fix"
        Link: https://lore.kernel.org/fo5r2xl3fql6gyvjasfvfu4ftugjti2vxg7zskdw7hjeo3xvqm@kk66qmsf762s
    "maple_tree: drop dead code from mas_extend_spanning_null()"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: drop MAPLE_ALLOC_SLOTS"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: clarify comments on mas_nomem()"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: use prefetched value in mas_wr_store_type()"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: optimise mas_wr_node_store() when not in rcu mode"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: micro optimisation of mas_wr_store_type()"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: add bulk parent set helper"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: WARN_ON_ONCE when allocations fail"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: document erase and allocations better"
        Link: https://lore.kernel.org/all/[email protected]/
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: change two GFP flags in tests"
        Link: https://lore.kernel.org/all/[email protected]/
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: fix argument name in header"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: avoid extra gap calculation"
        Link: https://lore.kernel.org/[email protected]
    "maple_tree: add helper mas_make_walkable()"
        Link: https://lore.kernel.org/[email protected]

Qiang Liu <[email protected]> (1 total)
"lib/test_hmm: fix garbage pfn and wrong direction in devmem fault debug"

Lorenzo Stoakes (ARM) <[email protected]> (1 total)
"mm/huge_memory: separate out CONFIG_PERSISTENT_HUGE_ZERO_FOLIO logic"

Wupeng Ma <[email protected]> (1 total)
"mm/hugetlb: fix missing migratable flag on same-node hugetlb migration"

Phillip Lougher <[email protected]> (1 total)
"MAINTAINERS: remove git URL for Squashfs"

Ramin Moussavi <[email protected]> (1 total)
"microblaze: restore the page alignment of swapper_pg_dir"

Sergey Senozhatsky <[email protected]> (4 total)

    "zram: set default primary compressor in zram_destroy_comps()"
        Link: https://lore.kernel.org/[email protected]
    "zram: validate deflate params"
        Link: https://lore.kernel.org/[email protected]
        Link: https://sashiko.dev/#/patchset/[email protected]
    "Documentation: zram: correct algo parameters configuration documentation"
        Link: https://lore.kernel.org/[email protected]
    "zram: switch to unsigned long indexing"
        Link: https://lore.kernel.org/[email protected]

Hui Su <[email protected]> (1 total)
"mm/migrate_device: avoid out-of-bounds writes for compound folios"

SJ Park <[email protected]> (5 total)

    "samples/damon/mtier: error out for zero quota goal target values"
        Link: https://lore.kernel.org/[email protected]
        Link: https://lore.kernel.org/[email protected]
    "mm/damon/lru_sort: error out for >10000 active_mem_bp"
        Link: https://lore.kernel.org/[email protected]
    "mm/damon/reclaim: skip damon_call() if ctx has not started"
        Link: https://lore.kernel.org/[email protected]
        Link: https://lore.kernel.org/[email protected]
    "mm/damon/lru_sort: skip damon_call() if ctx has not started"
        Link: https://lore.kernel.org/[email protected]
    "mm/damon: adjust isolated pages stat for DAMOS_MIGRATE_{HOT,COLD}"
        Link: https://lore.kernel.org/[email protected]

Hajime Tazaki <[email protected]> (1 total)
"mm: nommu: point to the write iterator upon split_vma"

Muhammad Usama Anjum <[email protected]> (1 total)
"selftests/mm: retry migration failures for the full runtime"

Zhiling Zou <[email protected]> (1 total)

    "mm/page_table_check: skip special zero mappings"
        Link: https://lore.kernel.org/[email protected]
        Link: https://lore.kernel.org/e94478e4fb7912fb7e8ebebed5ce85d00dc9a69d.1784717203.git.zhilinz@nebusec.ai