DepSurf

Function: get_swap_device

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: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff8127dafa-ffffffff8127db1e: get_swap_device.cold (STB_LOCAL)
  ffffffff812793c0-ffffffff8127941b: get_swap_device (STB_GLOBAL)
  

• In 5.4: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff8128d57f-ffffffff8128d5a3: get_swap_device.cold (STB_LOCAL)
  ffffffff81288ea0-ffffffff81288efb: get_swap_device (STB_GLOBAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/swapfile.c (ffffffff812bc8a5)
  Location: mm/swapfile.c:1285
  Inline: True
  Inline callers:
    - mm/swapfile.c:__swap_count
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
  

  Symbols:

  ffffffff812c004b-ffffffff812c006f: get_swap_device.cold (STB_LOCAL)
  ffffffff812bbe00-ffffffff812bbe5d: get_swap_device (STB_GLOBAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/swapfile.c (ffffffff812c83b5)
  Location: mm/swapfile.c:1303
  Inline: True
  Inline callers:
    - mm/swapfile.c:__swap_count
  Direct callers:
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:find_get_incore_page
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
  

  Symbols:

  ffffffff81be876c-ffffffff81be8790: get_swap_device.cold (STB_LOCAL)
  ffffffff812c7910-ffffffff812c7972: get_swap_device (STB_GLOBAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/swapfile.c (ffffffff812ced65)
  Location: mm/swapfile.c:1302
  Inline: True
  Inline callers:
    - mm/swapfile.c:__swap_count
  Direct callers:
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:find_get_incore_page
    - mm/swap_state.c:lookup_swap_cache
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
  

  Symbols:

  ffffffff81bda763-ffffffff81bda787: get_swap_device.cold (STB_LOCAL)
  ffffffff812ce280-ffffffff812ce2e2: get_swap_device (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1265
  Inline: False
  Direct callers:
    - mm/memory.c:do_swap_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:find_get_incore_page
    - mm/swap_state.c:lookup_swap_cache
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff81cbebc6-ffffffff81cbebeb: get_swap_device.cold (STB_LOCAL)
  ffffffff81313740-ffffffff81313837: get_swap_device (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1247
  Inline: False
  Direct callers:
    - mm/memory.c:do_swap_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:find_get_incore_page
    - mm/swap_state.c:lookup_swap_cache
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff81e70d49-ffffffff81e70d95: get_swap_device.cold (STB_LOCAL)
  ffffffff8137ed90-ffffffff8137ee67: get_swap_device (STB_GLOBAL)
  

• In 6.2: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff813fd880)
  Location: mm/swapfile.c:1251
  Inline: False
  Direct callers:
    - mm/memory.c:do_swap_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:filemap_get_incore_folio
    - mm/swap_state.c:swap_cache_get_folio
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff813fd880-ffffffff813fd9b0: get_swap_device (STB_GLOBAL)
  

• In 6.5: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81430b40)
  Location: mm/swapfile.c:1257
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin_folio
    - mm/memory.c:do_swap_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:filemap_get_incore_folio
    - mm/swapfile.c:add_swap_count_continuation
  

  Symbols:

  ffffffff81430b40-ffffffff81430c70: get_swap_device (STB_GLOBAL)
  

• In 6.8: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81469f60)
  Location: mm/swapfile.c:1257
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin_folio
    - mm/memory.c:do_swap_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:filemap_get_incore_folio
    - mm/swapfile.c:add_swap_count_continuation
  

  Symbols:

  ffffffff81469f60-ffffffff8146a090: get_swap_device (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffff800010323f48)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffff800010323f48-ffff800010323ff4: get_swap_device (STB_GLOBAL)
  

• In armhf: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (c053bd5c)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  c053bd5c-c053bde8: get_swap_device (STB_GLOBAL)
  

• In ppc64el: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (c0000000003f9ce0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  c0000000003f9ce0-c0000000003f9d9c: get_swap_device (STB_GLOBAL)
  

• In riscv64: ✅

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffe00022470c)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffe00022470c-ffffffe0002247a6: get_swap_device (STB_GLOBAL)
  

Flavor

• In aws: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff81285b5f-ffffffff81285b83: get_swap_device.cold (STB_LOCAL)
  ffffffff81281480-ffffffff812814db: get_swap_device (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff812779cf-ffffffff812779f3: get_swap_device.cold (STB_LOCAL)
  ffffffff812732f0-ffffffff8127334b: get_swap_device (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff8128396f-ffffffff81283993: get_swap_device.cold (STB_LOCAL)
  ffffffff8127f290-ffffffff8127f2eb: get_swap_device (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  struct swap_info_struct *get_swap_device(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/swapfile.c (0)
  Location: mm/swapfile.c:1249
  Inline: False
  Direct callers:
    - mm/mincore.c:mincore_page
    - mm/swap_state.c:__read_swap_cache_async
    - mm/swap_state.c:lookup_swap_cache
    - mm/swap_state.c:total_swapcache_pages
    - mm/swapfile.c:add_swap_count_continuation
    - mm/swapfile.c:__swap_duplicate
    - mm/swapfile.c:__swp_swapcount
    - mm/swapfile.c:__swap_count
  

  Symbols:

  ffffffff8129365f-ffffffff81293684: get_swap_device.cold (STB_LOCAL)
  ffffffff8128ef30-ffffffff8128efb6: get_swap_device (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅