website-function

Function: folio_free_swap

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: Absent ⚠️
• In 6.2: ✅

  bool folio_free_swap(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff813fe5c0)
  Location: mm/swapfile.c:1579
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:__replace_page
    - mm/vmscan.c:shrink_folio_list
    - mm/memory.c:do_swap_page
    - mm/memory.c:do_wp_page
    - mm/madvise.c:madvise_free_pte_range
    - mm/page_io.c:swap_writepage
    - mm/swap_state.c:free_swap_cache
    - mm/swapfile.c:try_to_unuse
    - mm/swapfile.c:unuse_pte_range
    - mm/swapfile.c:__try_to_reclaim_swap
    - mm/ksm.c:replace_page
    - mm/huge_memory.c:do_huge_pmd_wp_page
  

  Symbols:

  ffffffff813fe5c0-ffffffff813fe6c1: folio_free_swap (STB_GLOBAL)
  

• In 6.5: ✅

  bool folio_free_swap(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81431560)
  Location: mm/swapfile.c:1561
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:__replace_page
    - mm/vmscan.c:shrink_folio_list
    - mm/memory.c:do_swap_page
    - mm/memory.c:do_wp_page
    - mm/madvise.c:madvise_free_pte_range
    - mm/page_io.c:swap_writepage
    - mm/page_io.c:swap_writepage
    - mm/swap_state.c:free_swap_cache
    - mm/swapfile.c:try_to_unuse
    - mm/swapfile.c:unuse_pte_range
    - mm/swapfile.c:__try_to_reclaim_swap
    - mm/ksm.c:replace_page
    - mm/huge_memory.c:do_huge_pmd_wp_page
  

  Symbols:

  ffffffff81431560-ffffffff814315f5: folio_free_swap (STB_GLOBAL)
  

• In 6.8: ✅

  bool folio_free_swap(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8146a950)
  Location: mm/swapfile.c:1561
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:__replace_page
    - mm/vmscan.c:shrink_folio_list
    - mm/memory.c:do_swap_page
    - mm/memory.c:do_wp_page
    - mm/madvise.c:madvise_free_pte_range
    - mm/page_io.c:swap_writepage
    - mm/page_io.c:swap_writepage
    - mm/swap_state.c:free_swap_cache
    - mm/swapfile.c:try_to_unuse
    - mm/swapfile.c:unuse_pte_range
    - mm/swapfile.c:__try_to_reclaim_swap
    - mm/ksm.c:replace_page
    - mm/migrate_device.c:__migrate_device_pages
    - mm/huge_memory.c:do_huge_pmd_wp_page
  

  Symbols:

  ffffffff8146a950-ffffffff8146a9e1: folio_free_swap (STB_GLOBAL)
  

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

Regular

• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅