Alex Shi 7d2e1a6950 mm/zsmalloc: convert create_page_chain() and its users to use zpdesc ...

Introduce a few helper functions for conversion to convert
create_page_chain() to use zpdesc, then use zpdesc in replace_sub_page().

Link: https://lkml.kernel.org/r/20241216150450.1228021-7-42.hyeyoo@gmail.com
Originally-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Signed-off-by: Alex Shi <alexs@kernel.org>
Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Acked-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Tested-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2025-01-25 20:22:33 -08:00

..

damon

mm/damon/sysfs-schemes: add a file for setting damos_filter->allow

2025-01-25 20:22:32 -08:00

kasan

mm:kasan: fix sparse warnings: Should it be static?

2025-01-13 22:40:42 -08:00

kfence

mm/kfence: add a new kunit test test_use_after_free_read_nofault()

2024-11-14 22:49:19 -08:00

kmsan

mm, kasan, kmsan: instrument copy_from/to_kernel_nofault

2024-11-06 20:11:14 -08:00

backing-dev.c

writeback: support retrieving per group debug writeback stats of bdi

2024-05-05 17:53:51 -07:00

balloon_compaction.c

mm: remove MIGRATE_SYNC_NO_COPY mode

2024-07-03 19:30:00 -07:00

bootmem_info.c

bootmem: stop using page->index

2024-11-07 14:38:07 -08:00

cma_debug.c

…

cma_sysfs.c

…

cma.c

cma: enforce non-zero pageblock_order during cma_init_reserved_mem()

2024-11-14 22:49:19 -08:00

cma.h

mm: change type of cma_area_count to unsigned int

2025-01-13 22:40:35 -08:00

compaction.c

mm/page_alloc: move set_page_refcounted() to callers of post_alloc_hook()

2025-01-13 22:40:31 -08:00

debug_page_alloc.c

mm: page_alloc: consolidate free page accounting

2024-04-25 20:56:04 -07:00

debug_page_ref.c

…

debug_vm_pgtable.c

mm/debug_vm_pgtable: Use pxdp_get() for accessing page table entries

2024-09-17 01:07:01 -07:00

debug.c

mm/debug: introduce VM_WARN_ON_VMG() to dump VMA merge state

2025-01-25 20:22:23 -08:00

dmapool_test.c

mm/dmapool: add MODULE_DESCRIPTION()

2024-07-03 19:29:58 -07:00

dmapool.c

…

early_ioremap.c

mm/early_ioremap: add null pointer checks to prevent NULL-pointer dereference

2025-01-13 22:40:59 -08:00

execmem.c

alloc_tag: populate memory for module tags as needed

2024-11-07 14:25:16 -08:00

fadvise.c

fdget(), trivial conversions

2024-11-03 01:28:06 -05:00

fail_page_alloc.c

fault-inject: improve build for CONFIG_FAULT_INJECTION=n

2024-09-01 20:43:33 -07:00

failslab.c

fault-inject: improve build for CONFIG_FAULT_INJECTION=n

2024-09-01 20:43:33 -07:00

filemap.c

filemap: remove unused folio_add_wait_queue

2025-01-13 22:40:38 -08:00

folio-compat.c

mm/writeback: add folio_mark_dirty_lock()

2024-11-05 11:14:32 +01:00

gup_test.c

…

gup_test.h

…

gup.c

mm/hugetlb: support FOLL_FORCE|FOLL_WRITE

2025-01-13 22:40:51 -08:00

highmem.c

mm/highmem: make nr_free_highpages() return "unsigned long"

2024-07-03 19:30:06 -07:00

hmm.c

mm: provide mm_struct and address to huge_ptep_get()

2024-07-12 15:52:15 -07:00

huge_memory.c

mm/huge_memory.c: rename shadowed local

2025-01-25 20:22:18 -08:00

hugetlb_cgroup.c

mm/hugetlb_cgroup: avoid useless return in void function

2025-01-13 22:40:34 -08:00

hugetlb_vmemmap.c

mm/hugetlb_vmemmap: don't synchronize_rcu() without HVO

2024-09-01 20:25:45 -07:00

hugetlb_vmemmap.h

…

hugetlb.c

mm/hugetlb: unify restore reserve accounting for new allocations

2025-01-25 20:22:31 -08:00

hwpoison-inject.c

mm/hwpoison: add MODULE_DESCRIPTION()

2024-07-03 19:29:58 -07:00

init-mm.c

mm: convert mm_lock_seq to a proper seqcount

2025-01-13 22:40:50 -08:00

internal.h

mseal: remove can_do_mseal()

2025-01-13 22:40:51 -08:00

interval_tree.c

…

io-mapping.c

…

ioremap.c

…

Kconfig

mm: add build-time option for hotplug memory default online type

2025-01-25 20:22:21 -08:00

Kconfig.debug

slub: Introduce CONFIG_SLUB_RCU_DEBUG

2024-08-27 14:12:51 +02:00

khugepaged.c

mm: khugepaged: recheck pmd state in retract_page_tables()

2025-01-13 22:40:46 -08:00

kmemleak.c

mm/kmemleak: fix percpu memory leak detection failure

2025-01-12 19:03:34 -08:00

ksm.c

Merge tag 'mm-stable-2024-11-18-19-27' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-11-23 09:58:07 -08:00

list_lru.c

mm/list_lru: fix false warning of negative counter

2024-12-30 17:59:10 -08:00

maccess.c

kasan: migrate copy_user_test to kunit

2024-11-11 00:26:44 -08:00

madvise.c

mm: pgtable: reclaim empty PTE page in madvise(MADV_DONTNEED)

2025-01-13 22:40:48 -08:00

Makefile

mm: pgtable: reclaim empty PTE page in madvise(MADV_DONTNEED)

2025-01-13 22:40:48 -08:00

mapping_dirty_helpers.c

…

memblock.c

memblock: allow zero threshold in validate_numa_converage()

2024-12-01 21:08:56 +02:00

memcontrol-v1.c

mm: remove the non-useful else after a break in a if statement

2025-01-13 22:40:40 -08:00

memcontrol-v1.h

mm: memcg: declare do_memsw_account inline

2024-12-05 19:54:46 -08:00

memcontrol.c

mm/swap_cgroup: decouple swap cgroup recording and clearing

2025-01-25 20:22:19 -08:00

memfd.c

mm: perform all memfd seal checks in a single place

2025-01-13 22:40:51 -08:00

memory_hotplug.c

mm: add build-time option for hotplug memory default online type

2025-01-25 20:22:21 -08:00

memory-failure.c

mm/memory-failure: replace sprintf() with sysfs_emit()

2024-11-11 00:26:46 -08:00

memory-tiers.c

memory tiers: use default_dram_perf_ref_source in log message

2024-09-26 14:01:44 -07:00

memory.c

mm: pgtable: introduce pagetable_dtor()

2025-01-25 20:22:22 -08:00

mempolicy.c

mm: alloc_pages_bulk: rename API

2025-01-25 20:22:31 -08:00

mempool.c

mm: fix xyz_noprof functions calling profiled functions

2024-06-05 19:19:26 -07:00

memremap.c

mm: convert put_devmap_managed_page_refs() to put_devmap_managed_folio_refs()

2024-05-05 17:53:49 -07:00

memtest.c

memtest: use {READ,WRITE}_ONCE in memory scanning

2024-03-13 12:12:21 -07:00

migrate_device.c

mm: remap unused subpages to shared zeropage when splitting isolated thp

2024-09-09 16:39:03 -07:00

migrate.c

mm/migrate: remove slab checks in isolate_movable_page()

2025-01-13 22:40:58 -08:00

mincore.c

mm: provide mm_struct and address to huge_ptep_get()

2024-07-12 15:52:15 -07:00

mlock.c

mm/mlock: set the correct prev on failure

2024-11-07 14:14:58 -08:00

mm_init.c

mm/memmap: prevent double scanning of memmap by kmemleak

2025-01-25 20:22:30 -08:00

mm_slot.h

…

mmap_lock.c

mm: mmap_lock: optimize mmap_lock tracepoints

2025-01-13 22:40:34 -08:00

mmap.c

mm: remove unnecessary calls to lru_add_drain

2025-01-25 20:22:21 -08:00

mmu_gather.c

mm: pgtable: move __tlb_remove_table_one() in x86 to generic file

2025-01-25 20:22:23 -08:00

mmu_notifier.c

mm: move internal core VMA manipulation functions to own file

2024-09-01 20:25:54 -07:00

mmzone.c

mm: improve code consistency with zonelist_* helper functions

2024-09-01 20:25:55 -07:00

mprotect.c

mm: add PTE_MARKER_GUARD PTE marker

2024-11-11 00:26:44 -08:00

mremap.c

mm: clear uffd-wp PTE/PMD state on mremap()

2025-01-12 19:03:37 -08:00

mseal.c

mseal: remove can_do_mseal()

2025-01-13 22:40:51 -08:00

msync.c

…

nommu.c

nommu: pass NULL argument to vma_iter_prealloc()

2024-11-11 17:20:23 -08:00

numa_emulation.c

mm/fake-numa: allow later numa node hotplug

2025-01-25 20:22:29 -08:00

numa_memblks.c

mm/fake-numa: allow later numa node hotplug

2025-01-25 20:22:29 -08:00

numa.c

mm: make range-to-target_node lookup facility a part of numa_memblks

2024-09-03 21:15:32 -07:00

oom_kill.c

mm: move mm flags to mm_types.h

2024-11-05 16:56:26 -08:00

page_alloc.c

mm: alloc_pages_bulk_noprof: drop page_list argument

2025-01-25 20:22:31 -08:00

page_counter.c

mm, memcg: cg2 memory{.swap,}.peak write handlers

2024-09-01 20:25:53 -07:00

page_ext.c

mm: don't account memmap per-node

2024-08-15 22:16:14 -07:00

page_frag_cache.c

mm/page_alloc: export free_frozen_pages() instead of free_unref_page()

2025-01-13 22:40:31 -08:00

page_idle.c

mm/page_idle: constify 'struct bin_attribute'

2025-01-25 20:22:19 -08:00

page_io.c

mm: add per-order mTHP swpin counters

2024-11-11 00:26:43 -08:00

page_isolation.c

mm/page_isolation: don't pass gfp flags to start_isolate_page_range()

2025-01-13 22:40:44 -08:00

page_owner.c

mm/page-owner: use gfp_nested_mask() instead of open coded masking

2024-05-19 14:40:44 -07:00

page_poison.c

…

page_reporting.c

…

page_reporting.h

…

page_table_check.c

mm/page_table_check: fix crash on ZONE_DEVICE

2024-06-15 10:43:04 -07:00

page_vma_mapped.c

mm: mass constification of folio/page pointers

2024-11-07 14:38:07 -08:00

page-writeback.c

mm: fix div by zero in bdi_ratio_from_pages

2025-01-12 19:03:36 -08:00

pagewalk.c

mm: pagewalk: add the ability to install PTEs

2024-11-11 00:26:44 -08:00

percpu-internal.h

mm: remove CONFIG_MEMCG_KMEM

2024-07-10 12:14:54 -07:00

percpu-km.c

…

percpu-stats.c

…

percpu-vm.c

percpu: clean up all mappings when pcpu_map_pages() fails

2024-04-25 20:55:49 -07:00

percpu.c

mm: use page->private instead of page->index in percpu

2024-11-07 14:38:07 -08:00

pgalloc-track.h

…

pgtable-generic.c

mm: add RCU annotation to pte_offset_map(_lock)

2024-12-18 19:04:43 -08:00

process_vm_access.c

mm: refactor mm_access() to not return NULL

2024-11-05 16:56:23 -08:00

pt_reclaim.c

mm: pgtable: reclaim empty PTE page in madvise(MADV_DONTNEED)

2025-01-13 22:40:48 -08:00

ptdump.c

…

readahead.c

readahead: properly shorten readahead when falling back to do_page_cache_ra()

2025-01-13 22:40:45 -08:00

rmap.c

mm: mass constification of folio/page pointers

2024-11-07 14:38:07 -08:00

rodata_test.c

mm/rodata_test: verify test data is unchanged, rather than non-zero

2025-01-13 22:40:38 -08:00

secretmem.c

secretmem: disable memfd_secret() if arch cannot set direct map

2024-10-09 12:47:19 -07:00

shmem_quota.c

shmem_quota: build the object file conditionally to the config option

2024-09-01 20:25:45 -07:00

shmem.c

mm: shmem: skip swapcache for swapin of synchronous swap device

2025-01-25 20:22:30 -08:00

show_mem.c

mm/show_mem: use str_yes_no() helper in show_free_areas()

2024-11-07 14:38:08 -08:00

shrinker_debug.c

mm: shrinker: use min() to improve shrinker_debugfs_scan_write()

2024-09-03 21:15:40 -07:00

shrinker.c

mm: shrinker: avoid memleak in alloc_shrinker_info

2024-10-31 20:27:04 -07:00

shuffle.c

…

shuffle.h

…

slab_common.c

Merge tag 'slab-for-6.13-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab

2024-11-25 16:51:24 -08:00

slab.h

mm/slub: Avoid list corruption when removing a slab from the full list

2024-11-16 21:19:39 +01:00

slub.c

mm/migrate: remove slab checks in isolate_movable_page()

2025-01-13 22:40:58 -08:00

sparse-vmemmap.c

mm/memmap: prevent double scanning of memmap by kmemleak

2025-01-25 20:22:30 -08:00

sparse.c

bootmem: stop using page->index

2024-11-07 14:38:07 -08:00

swap_cgroup.c

mm/swap_cgroup: decouple swap cgroup recording and clearing

2025-01-25 20:22:19 -08:00

swap_slots.c

mm: swap: update get_swap_pages() to take folio order

2024-04-25 20:56:37 -07:00

swap_state.c

mm: remove unnecessary calls to lru_add_drain

2025-01-25 20:22:21 -08:00

swap.c

mm/page_alloc: export free_frozen_pages() instead of free_unref_page()

2025-01-13 22:40:31 -08:00

swap.h

mm: fix swap_read_folio_zeromap() for large folios with partial zeromap

2024-09-17 01:07:01 -07:00

swapfile.c

mm, swap: fix allocation and scanning race with swapoff

2024-11-14 15:25:07 -08:00

truncate.c

Merge tag 'mm-stable-2024-11-18-19-27' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-11-23 09:58:07 -08:00

usercopy.c

…

userfaultfd.c

mm: userfaultfd: recheck dst_pmd entry in move_pages_pte()

2025-01-13 22:40:46 -08:00

util.c

mm: add comments to do_mmap(), mmap_region() and vm_mmap()

2025-01-13 22:40:59 -08:00

vma_internal.h

mm/vma: move brk() internals to mm/vma.c

2025-01-13 22:40:42 -08:00

vma.c

mm/debug: prefer VM_WARN_ON_VMG() to report VMG debug warnings

2025-01-25 20:22:24 -08:00

vma.h

mm: enforce __must_check on VMA merge and split

2025-01-13 22:40:51 -08:00

vmalloc.c

mm: alloc_pages_bulk: rename API

2025-01-25 20:22:31 -08:00

vmpressure.c

…

vmscan.c

mm: vmscan : pgdemote vmstat is not getting updated when MGLRU is enabled.

2025-01-12 19:03:38 -08:00

vmstat.c

vmstat: disable vmstat_work on vmstat_cpu_down_prep()

2025-01-12 19:03:38 -08:00

workingset.c

mm/list_lru: simplify the list_lru walk callback function

2024-11-11 17:22:26 -08:00

z3fold.c

mm/z3fold: add __percpu annotation to *unbuddied pointer in struct z3fold_pool

2024-09-01 20:25:56 -07:00

zbud.c

mm: zpool: return pool size in pages

2024-04-25 20:55:48 -07:00

zpdesc.h

mm/zsmalloc: convert create_page_chain() and its users to use zpdesc

2025-01-25 20:22:33 -08:00

zpool.c

mm: zpool: return pool size in pages

2024-04-25 20:55:48 -07:00

zsmalloc.c

mm/zsmalloc: convert create_page_chain() and its users to use zpdesc

2025-01-25 20:22:33 -08:00

zswap.c

mm/zswap: add LRU_STOP to comment about dropping the lru lock

2025-01-13 22:40:30 -08:00