DepSurf

Function: folio_address

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff813a5377)
  Location: include/linux/mm.h:1764
  Inline: True
  Inline callers:
    - mm/slub.c:process_slab
    - mm/slub.c:validate_slab
    - mm/slub.c:__check_heap_object
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:free_partial
    - mm/slub.c:deactivate_slab
    - mm/slub.c:__free_slab
    - mm/slub.c:__free_slab
    - mm/slub.c:allocate_slab
    - mm/slub.c:allocate_slab
    - mm/slub.c:free_debug_processing
    - mm/slub.c:alloc_debug_processing
    - mm/slub.c:on_freelist
    - mm/slub.c:check_object
    - mm/slub.c:slab_pad_check
    - mm/slub.c:check_bytes_and_report
    - mm/slub.c:print_trailer
    - mm/slub.c:__fill_map
    - mm/slub.c:memcg_slab_post_alloc_hook
  

  In mm/memcontrol.c (ffffffff813d34e0)
  Location: include/linux/mm.h:1764
  Inline: True
  Inline callers:
    - mm/memcontrol.c:mem_cgroup_from_obj
  

  In mm/usercopy.c (ffffffff813e6ca4)
  Location: include/linux/mm.h:1764
  Inline: True
  Inline callers:
    - mm/usercopy.c:check_heap_object
  

  In drivers/scsi/scsicam.c (ffffffff819fa8e4)
  Location: include/linux/mm.h:1764
  Inline: True
  Inline callers:
    - drivers/scsi/scsicam.c:scsi_bios_ptable
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8138d9f5)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
  

  In mm/slab_common.c (ffffffff813a24b1)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - mm/slab_common.c:__ksize
  

  In mm/slub.c (ffffffff814264b5)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - mm/slub.c:process_slab
    - mm/slub.c:validate_slab
    - mm/slub.c:__check_heap_object
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:free_partial
    - mm/slub.c:kmem_cache_free
    - mm/slub.c:__kmem_cache_free
    - mm/slub.c:free_debug_processing
    - mm/slub.c:deactivate_slab
    - mm/slub.c:free_slab
    - mm/slub.c:free_slab
    - mm/slub.c:allocate_slab
    - mm/slub.c:shuffle_freelist
    - mm/slub.c:alloc_debug_processing
    - mm/slub.c:on_freelist
    - mm/slub.c:check_object
    - mm/slub.c:slab_pad_check
    - mm/slub.c:check_bytes_and_report
    - mm/slub.c:print_trailer
    - mm/slub.c:__fill_map
    - mm/slub.c:memcg_slab_post_alloc_hook
  

  In mm/memcontrol.c (ffffffff81458ec3)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - mm/memcontrol.c:mem_cgroup_from_slab_obj
    - mm/memcontrol.c:mem_cgroup_from_obj
  

  In mm/usercopy.c (ffffffff8146e87b)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - mm/usercopy.c:check_heap_object
  

  In block/partitions/core.c (ffffffff81755229)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - block/partitions/core.c:read_part_sector
  

  In drivers/scsi/scsicam.c (ffffffff81b788e4)
  Location: include/linux/mm.h:1897
  Inline: True
  Inline callers:
    - drivers/scsi/scsicam.c:scsi_bios_ptable
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff813c1b85)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
  

  In mm/slab_common.c (ffffffff813d5999)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - mm/slab_common.c:__ksize
  

  In mm/slub.c (ffffffff8145b525)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - mm/slub.c:process_slab
    - mm/slub.c:validate_slab
    - mm/slub.c:__check_heap_object
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:free_partial
    - mm/slub.c:kmem_cache_free
    - mm/slub.c:__kmem_cache_free
    - mm/slub.c:free_debug_processing
    - mm/slub.c:deactivate_slab
    - mm/slub.c:free_slab
    - mm/slub.c:free_slab
    - mm/slub.c:allocate_slab
    - mm/slub.c:shuffle_freelist
    - mm/slub.c:alloc_debug_processing
    - mm/slub.c:on_freelist
    - mm/slub.c:check_object
    - mm/slub.c:slab_pad_check
    - mm/slub.c:check_bytes_and_report
    - mm/slub.c:print_trailer
    - mm/slub.c:__fill_map
    - mm/slub.c:memcg_slab_post_alloc_hook
  

  In mm/memcontrol.c (ffffffff8148eb53)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - mm/memcontrol.c:mem_cgroup_from_slab_obj
    - mm/memcontrol.c:mem_cgroup_from_obj
  

  In mm/usercopy.c (ffffffff814a3013)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - mm/usercopy.c:check_heap_object
  

  In fs/buffer.c (ffffffff81509da9)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - fs/buffer.c:folio_alloc_buffers
  

  In block/partitions/core.c (ffffffff81791507)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - block/partitions/core.c:read_part_sector
  

  In drivers/scsi/scsicam.c (ffffffff81bcc571)
  Location: include/linux/mm.h:2168
  Inline: True
  Inline callers:
    - drivers/scsi/scsicam.c:scsi_bios_ptable
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff813ec902)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
  

  In mm/slab_common.c (ffffffff813ff64c)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/slab_common.c:__ksize
  

  In mm/memory.c (ffffffff8141c98a)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/memory.c:__pmd_alloc
    - mm/memory.c:__pud_alloc
    - mm/memory.c:__pte_alloc_kernel
  

  In mm/slub.c (ffffffff81456705)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/slub.c:process_slab
    - mm/slub.c:validate_slab
    - mm/slub.c:__check_heap_object
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:free_partial
    - mm/slub.c:__kmalloc_large_node
    - mm/slub.c:free_debug_processing
    - mm/slub.c:deactivate_slab
    - mm/slub.c:free_slab
    - mm/slub.c:free_slab
    - mm/slub.c:allocate_slab
    - mm/slub.c:shuffle_freelist
    - mm/slub.c:__memcg_slab_free_hook
    - mm/slub.c:__memcg_slab_post_alloc_hook
    - mm/slub.c:alloc_debug_processing
    - mm/slub.c:on_freelist
    - mm/slub.c:check_object
    - mm/slub.c:slab_pad_check
    - mm/slub.c:check_bytes_and_report
    - mm/slub.c:print_trailer
    - mm/slub.c:__fill_map
  

  In mm/hugetlb_vmemmap.c (ffffffff81480aa4)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/hugetlb_vmemmap.c:vmemmap_split_pmd
  

  In mm/memcontrol.c (ffffffff814be503)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/memcontrol.c:mem_cgroup_from_slab_obj
    - mm/memcontrol.c:mem_cgroup_from_obj
  

  In mm/usercopy.c (ffffffff814d3ea4)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/usercopy.c:check_heap_object
  

  In fs/buffer.c (ffffffff8153ec07)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - fs/buffer.c:folio_alloc_buffers
  

  In block/partitions/core.c (ffffffff817d4e09)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - block/partitions/core.c:read_part_sector
  

  In drivers/scsi/scsicam.c (ffffffff81c211a1)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - drivers/scsi/scsicam.c:scsi_bios_ptable
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences