DepSurf

Function: page_ref_add

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/gup.c (ffffffff81071b3f)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - arch/x86/mm/gup.c:gup_huge_pud
    - arch/x86/mm/gup.c:gup_huge_pmd
  

  In mm/page_alloc.c (ffffffff811ab450)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/page_alloc.c:__alloc_page_frag
  

  In mm/shmem.c (ffffffff811c055f)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/huge_memory.c (ffffffff81217da6)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:__split_huge_pmd
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/gup.c (ffffffff810756b9)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - arch/x86/mm/gup.c:gup_huge_pud
    - arch/x86/mm/gup.c:gup_huge_pmd
  

  In mm/page_alloc.c (ffffffff811bba27)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/shmem.c (ffffffff811d0b3f)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/huge_memory.c (ffffffff8122a367)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:__split_huge_pmd
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff811c3cdb)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/shmem.c (ffffffff811d90cf)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/swap_state.c (ffffffff8120ba66)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/swap_state.c:__add_to_swap_cache
  

  In mm/huge_memory.c (ffffffff81235f5a)
  Location: include/linux/page_ref.h:90
  Inline: True
  Inline callers:
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:__split_huge_pmd_locked
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff811d8a7b)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/shmem.c (ffffffff811ee3af)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/swap_state.c (ffffffff81225065)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:__add_to_swap_cache
  

  In mm/huge_memory.c (ffffffff81254cb5)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:__split_huge_pmd
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff811f9c0f)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/shmem.c (ffffffff8120ecef)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/swap_state.c (ffffffff81247662)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:__add_to_swap_cache
  

  In mm/migrate.c (ffffffff8126e819)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff81278c4f)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:__split_huge_pmd
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff8120c2aa)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/shmem.c (ffffffff81221581)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/swap_state.c (ffffffff8125bbbb)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812824b9)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff8128d315)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:split_huge_page_to_list
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff8128fd87)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_shmem
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81230dac)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffff81272510)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff81276d77)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff8129e490)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812a2671)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812aaf4a)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_shmem
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8123efd3)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffff81281370)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff81286858)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812add3e)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812b3b04)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812bc8d0)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8126c848)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff8128792f)
  Location: include/linux/page_ref.h:91
  Inline: True
  

  In mm/page_alloc.c (ffffffff812b3847)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff812b8e01)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812e4871)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812e941d)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812f1dfc)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8127728f)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff8129176f)
  Location: include/linux/page_ref.h:91
  Inline: True
  

  In mm/page_alloc.c (ffffffff812bf321)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff812c4573)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812ef264)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812f48cb)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812fe37d)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8127c2f7)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff812975ec)
  Location: include/linux/page_ref.h:91
  Inline: True
  

  In mm/page_alloc.c (ffffffff812c43c5)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc_align
  

  In mm/swap_state.c (ffffffff812cb1f8)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812f5ed4)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812fae4f)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff81305037)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff812ba4a8)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff812d7fa0)
  Location: include/linux/page_ref.h:91
  Inline: True
  

  In mm/page_alloc.c (ffffffff81308281)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc_align
  

  In mm/swap_state.c (ffffffff813101f3)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff813404b4)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff81344c86)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff8134edc7)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff812f239f)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/filemap.c:__filemap_add_folio
  

  In mm/shmem.c (ffffffff81317a5a)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff81338482)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_folio
  

  In mm/page_alloc.c (ffffffff81370586)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc_align
  

  In mm/swap_state.c (ffffffff8137ac81)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff813b1f7b)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_mapping
  

  In mm/huge_memory.c (ffffffff813baba1)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff813c599e)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8135a9af)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/filemap.c:__filemap_add_folio
  

  In mm/shmem.c (ffffffff8138aeec)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff813afc8a)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_folio
  

  In mm/page_alloc.c (ffffffff813ed518)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc_align
  

  In mm/swap_state.c (ffffffff813f87bc)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff81431aad)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_mapping
  

  In mm/huge_memory.c (ffffffff8143d048)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff8144a3de)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

  In net/core/skbuff.c (ffffffff81da45d6)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - net/core/skbuff.c:__napi_alloc_skb
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff8138c3de)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/filemap.c:__filemap_add_folio
  

  In mm/shmem.c (ffffffff813bd51a)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff813e7e2d)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/gup.c:folio_add_pin
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_folio
  

  In mm/page_alloc.c (ffffffff814224b4)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc_align
  

  In mm/swap_state.c (ffffffff8142b57e)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff814676cf)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/migrate.c:folio_migrate_mapping
  

  In mm/huge_memory.c (ffffffff81472525)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff81480369)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

  In net/core/skbuff.c (ffffffff81e13227)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - net/core/skbuff.c:__napi_alloc_skb
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/filemap.c (ffffffff813b9747)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/filemap.c:filemap_map_pages
    - mm/filemap.c:filemap_map_pages
    - mm/filemap.c:__filemap_add_folio
  

  In mm/shmem.c (ffffffff813e866e)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/gup.c (ffffffff81412a9a)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/gup.c:folio_add_pin
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_page
    - mm/gup.c:try_grab_folio
  

  In mm/memory.c (ffffffff8141fd65)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/memory.c:do_anonymous_page
  

  In mm/page_alloc.c (ffffffff8144f1f9)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc_align
  

  In mm/swap_state.c (ffffffff81464d68)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff8149895d)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_huge_page_move_mapping
    - mm/migrate.c:folio_migrate_mapping
  

  In mm/huge_memory.c (ffffffff814a28b7)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff814ae459)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

  In net/core/skbuff.c (ffffffff81ed03e7)
  Location: include/linux/page_ref.h:118
  Inline: True
  Inline callers:
    - net/core/skbuff.c:__napi_alloc_skb
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffff8000102d1638)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffff800010319034)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffff800010320ffc)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffff80001034fc30)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffff800010354a48)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffff80001035db14)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (c04f8a34)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (c0533af4)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (c0539938)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (c0550f4c)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (c00000000038f0a8)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (c0000000003eba68)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (c0000000003f64bc)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (c00000000043315c)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (c00000000043bad0)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (c00000000044912c)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffe0001edb16)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffe00021ee64)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffe0002224aa)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffe00023ea46)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81237623)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffff812799c0)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff8127eea8)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812a631e)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812ac0e4)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812b4eb0)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8122a4b3)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffff8126b8b0)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff81270cd8)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff81297dce)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff8129dc54)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812a5ef3)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff812353c3)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffff81277760)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff8127cc48)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812a412e)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812a9ef4)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812b2cc0)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff812454d3)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/page_alloc.c (ffffffff81287350)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/page_alloc.c:page_frag_alloc
  

  In mm/swap_state.c (ffffffff8128c818)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/swap_state.c:add_to_swap_cache
  

  In mm/migrate.c (ffffffff812b389e)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/migrate.c:migrate_page_move_mapping
  

  In mm/huge_memory.c (ffffffff812ba174)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_page
    - mm/huge_memory.c:__split_huge_pmd_locked
  

  In mm/khugepaged.c (ffffffff812c30fd)
  Location: include/linux/page_ref.h:91
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_file
  

Differences