Wei YangandGreg Kroah-Hartman 4d1a2d1363 mm/memblock: repeat setting reserved region nid if array is doubled ...

commit eac8ea8736 upstream.

Commit 61167ad5fe ("mm: pass nid to reserve_bootmem_region()") introduce
a way to set nid to all reserved region.

But there is a corner case it will leave some region with invalid nid.
When memblock_set_node() doubles the array of memblock.reserved, it may
lead to a new reserved region before current position. The new region
will be left with an invalid node id.

Repeat the process when detecting it.

Fixes: 61167ad5fe ("mm: pass nid to reserve_bootmem_region()")
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
CC: Mike Rapoport <rppt@kernel.org>
CC: Yajun Deng <yajun.deng@linux.dev>
CC: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20250318071948.23854-3-richard.weiyang@gmail.com
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-05-09 09:43:51 +02:00

..

damon

mm/damon/vaddr: fix issue in damon_va_evenly_split_region()

2024-12-14 20:00:21 +01:00

kasan

kasan: make report_lock a raw spinlock

2024-12-14 19:59:57 +01:00

kfence

kfence: skip __GFP_THISNODE allocations on NUMA systems

2025-02-17 09:40:32 +01:00

kmsan

dma: kmsan: export kmsan_handle_dma() for modules

2025-03-13 12:58:27 +01:00

backing-dev.c

blk-wbt: Fix detection of dirty-throttled tasks

2024-02-23 09:25:16 +01:00

balloon_compaction.c

…

bootmem_info.c

…

cma_debug.c

…

cma_sysfs.c

…

cma.c

mm/cma: drop incorrect alignment check in cma_init_reserved_mem

2024-06-16 13:47:42 +02:00

cma.h

…

compaction.c

NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback

2025-03-13 12:58:27 +01:00

debug_page_alloc.c

…

debug_page_ref.c

…

debug_vm_pgtable.c

mm/debug_vm_pgtable: drop RANDOM_ORVALUE trick

2024-08-19 06:04:31 +02:00

debug.c

…

dmapool_test.c

…

dmapool.c

…

early_ioremap.c

…

fadvise.c

…

fail_page_alloc.c

…

failslab.c

…

filemap.c

mm: fix filemap_get_folios_contig returning batches of identical folios

2025-04-25 10:45:48 +02:00

folio-compat.c

…

gup_test.c

…

gup_test.h

…

gup.c

mm/gup: fix wrongly calculated returned value in fault_in_safe_writeable()

2025-04-25 10:45:48 +02:00

highmem.c

…

hmm.c

mm: enable page walking API to lock vmas during the walk

2023-08-21 13:07:20 -07:00

huge_memory.c

mm/thp: fix deferred split unqueue naming and locking

2024-11-17 15:08:59 +01:00

hugetlb_cgroup.c

…

hugetlb_vmemmap.c

…

hugetlb_vmemmap.h

…

hugetlb.c

mm/hugetlb: move hugetlb_sysctl_init() to the __init section

2025-04-25 10:45:32 +02:00

hwpoison-inject.c

…

init-mm.c

mm: move dummy_vm_ops out of a header

2023-08-21 13:37:46 -07:00

internal.h

Rename .data.once to .data..once to fix resetting WARN*_ONCE

2024-12-09 10:32:59 +01:00

interval_tree.c

…

io-mapping.c

…

ioremap.c

…

Kconfig

mm: z3fold: deprecate CONFIG_Z3FOLD

2024-10-10 11:58:02 +02:00

Kconfig.debug

…

khugepaged.c

mm: khugepaged: fix the arguments order in khugepaged_collapse_file trace point

2024-11-01 01:58:26 +01:00

kmemleak.c

mm: kmemleak: fix upper boundary check for physical address objects

2025-02-17 09:40:35 +01:00

ksm.c

mm/ksm: fix ksm_zero_pages accounting

2024-06-16 13:47:41 +02:00

list_lru.c

…

maccess.c

…

madvise.c

mm,madvise,hugetlb: check for 0-length range after end address adjustment

2025-02-27 04:10:52 -08:00

Makefile

Merge tag 'mm-stable-2023-08-28-18-26' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-08-29 14:25:26 -07:00

mapping_dirty_helpers.c

mm: fix clean_record_shared_mapping_range kernel-doc

2023-08-24 16:20:30 -07:00

memblock.c

mm/memblock: repeat setting reserved region nid if array is doubled

2025-05-09 09:43:51 +02:00

memcontrol.c

memcg: fix soft lockup in the OOM process

2025-02-27 04:10:45 -08:00

memfd.c

revert "memfd: improve userspace warnings for missing exec-related flags".

2023-09-05 11:11:52 -07:00

memory_hotplug.c

x86/kaslr: Expose and use the end of the physical memory address space

2024-09-12 11:11:25 +02:00

memory-failure.c

mm/hwpoison: do not send SIGBUS to processes with recovered clean pages

2025-04-25 10:45:31 +02:00

memory-tiers.c

…

memory.c

mm: fix apply_to_existing_page_range()

2025-04-25 10:45:48 +02:00

mempolicy.c

mm/mempolicy: fix migrate_to_node() assuming there is at least one VMA in a MM

2024-12-14 20:00:18 +01:00

mempool.c

…

memremap.c

…

memtest.c

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

2024-04-03 15:28:33 +02:00

migrate_device.c

Merge tag 'x86_shstk_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-08-31 12:20:12 -07:00

migrate.c

mm/migrate: fix shmem xarray update during migration

2025-03-28 21:59:55 +01:00

mincore.c

mm: enable page walking API to lock vmas during the walk

2023-08-21 13:07:20 -07:00

mlock.c

merge mm-hotfixes-stable into mm-stable to pick up depended-upon changes

2023-08-21 14:26:20 -07:00

mm_init.c

efi: disable mirror feature during crashkernel

2024-01-31 16:18:56 -08:00

mm_slot.h

…

mmap_lock.c

mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer

2024-08-03 08:54:12 +02:00

mmap.c

mm: split critical region in remap_file_pages() and invoke LSMs in between

2025-03-22 12:50:48 -07:00

mmu_gather.c

mm: fix kernel-doc warning from tlb_flush_rmaps()

2023-08-24 16:20:30 -07:00

mmu_notifier.c

…

mmzone.c

…

mprotect.c

mm: refactor map_deny_write_exec()

2024-11-22 15:38:37 +01:00

mremap.c

mm/mremap: correctly handle partial mremap() of VMA starting at 0

2025-04-25 10:45:31 +02:00

msync.c

…

nommu.c

mm: add nommu variant of vm_insert_pages()

2025-03-22 12:50:44 -07:00

oom_kill.c

memcg: fix soft lockup in the OOM process

2025-02-27 04:10:45 -08:00

page_alloc.c

mm/page_alloc: fix memory accept before watermarks gets initialized

2025-04-07 10:06:36 +02:00

page_counter.c

…

page_ext.c

…

page_idle.c

…

page_io.c

zswap: make zswap_load() take a folio

2023-08-21 13:37:27 -07:00

page_isolation.c

…

page_owner.c

mm/page_ext: use page_ext_data helper in page_owner

2023-08-21 13:37:27 -07:00

page_poison.c

mm/page_poison: remove unused page_ext.h from page_poison

2023-08-21 13:37:30 -07:00

page_reporting.c

mm, treewide: introduce NR_PAGE_ORDERS

2024-05-02 16:32:41 +02:00

page_reporting.h

…

page_table_check.c

mm/page_table_check: support userfault wr-protect entries

2024-08-19 06:04:29 +02:00

page_vma_mapped.c

mm: make page_mapped_in_vma() hugetlb walk aware

2025-04-25 10:45:31 +02:00

page-writeback.c

Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again"

2024-07-11 12:49:16 +02:00

pagewalk.c

mm/pagewalk: fix bootstopping regression from extra pte_unmap()

2023-09-02 08:39:21 -07:00

percpu-internal.h

…

percpu-km.c

…

percpu-stats.c

…

percpu-vm.c

…

percpu.c

mm: Introduce flush_cache_vmap_early()

2024-02-16 19:10:52 +01:00

pgalloc-track.h

…

pgtable-generic.c

mm: fix race between __split_huge_pmd_locked() and GUP-fast

2024-06-16 13:47:40 +02:00

process_vm_access.c

…

ptdump.c

…

readahead.c

mm/readahead: fix large folio support in async readahead

2025-01-09 13:32:08 +01:00

rmap.c

mm/rmap: reject hugetlb folios in folio_make_device_exclusive()

2025-04-25 10:45:31 +02:00

rodata_test.c

…

secretmem.c

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

2024-10-17 15:24:37 +02:00

shmem_quota.c

tmpfs: fix race on handling dquot rbtree

2024-04-03 15:28:54 +02:00

shmem.c

Revert "libfs: Add simple_offset_empty()"

2025-02-01 18:37:54 +01:00

show_mem.c

mm, treewide: introduce NR_PAGE_ORDERS

2024-05-02 16:32:41 +02:00

shrinker_debug.c

…

shuffle.c

…

shuffle.h

…

slab_common.c

mm: krealloc: Fix MTE false alarm in __do_krealloc

2024-11-17 15:08:58 +01:00

slab.c

…

slab.h

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

2024-12-09 10:33:06 +01:00

slub.c

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

2024-12-09 10:33:06 +01:00

sparse-vmemmap.c

mm/vmemmap: allow architectures to override how vmemmap optimization works

2023-08-18 10:12:53 -07:00

sparse.c

x86/kaslr: Expose and use the end of the physical memory address space

2024-09-12 11:11:25 +02:00

swap_cgroup.c

…

swap_slots.c

…

swap_state.c

mm/swap: inline folio_set_swap_entry() and folio_swap_entry()

2023-08-24 16:20:28 -07:00

swap.c

mm: page_alloc: move mlocked flag clearance into free_pages_prepare()

2024-12-14 19:59:51 +01:00

swap.h

mm/swap: fix race when skipping swapcache

2024-03-01 13:35:00 +01:00

swapfile.c

mm/swapfile: skip HugeTLB pages for unuse_vma

2024-10-22 15:46:21 +02:00

truncate.c

mm: Fix missing folio invalidation calls during truncation

2024-09-04 13:28:23 +02:00

usercopy.c

…

userfaultfd.c

userfaultfd: fix checks for huge PMDs

2024-09-12 11:11:27 +02:00

util.c

mm: only enforce minimum stack gap size if it's sensible

2024-10-04 16:30:02 +02:00

vmalloc.c

mm: don't skip arch_sync_kernel_mappings() in error paths

2025-03-13 12:58:28 +01:00

vmpressure.c

…

vmscan.c

mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock

2025-04-25 10:45:31 +02:00

vmstat.c

vmstat: call fold_vm_zone_numa_events() before show per zone NUMA event

2024-12-09 10:33:05 +01:00

workingset.c

mm: ratelimit stat flush from workingset shrinker

2024-06-16 13:47:31 +02:00

z3fold.c

mm/z3fold: remove obsolete comment for struct z3fold_pool

2023-08-21 13:37:51 -07:00

zbud.c

…

zpool.c

…

zsmalloc.c

merge mm-hotfixes-stable into mm-stable to pick up depended-upon changes

2023-08-21 14:26:20 -07:00

zswap.c

mm: zswap: fix missing folio cleanup in writeback race path

2024-03-01 13:35:10 +01:00