DepSurf

Function: swap_free

Status

Regular

• In 4.4: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff811d3ff0)
  Location: mm/swapfile.c:838
  Inline: False
  Direct callers:
    - kernel/power/swap.c:alloc_swapdev_block
    - kernel/power/swap.c:free_all_swap_pages
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:handle_mm_fault
    - mm/swapfile.c:unuse_mm
  

  Symbols:

  ffffffff811d3ff0-ffffffff811d402f: swap_free (STB_GLOBAL)
  

• In 4.8: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff811f1e20)
  Location: mm/swapfile.c:833
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_mm
  

  Symbols:

  ffffffff811f1e20-ffffffff811f1e5f: swap_free (STB_GLOBAL)
  

• In 4.10: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81202810)
  Location: mm/swapfile.c:839
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_mm
  

  Symbols:

  ffffffff81202810-ffffffff8120284f: swap_free (STB_GLOBAL)
  

• In 4.13: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8120d8f0)
  Location: mm/swapfile.c:1138
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_mm
  

  Symbols:

  ffffffff8120d8f0-ffffffff8120d929: swap_free (STB_GLOBAL)
  

• In 4.15: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81228aa0)
  Location: mm/swapfile.c:1173
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_mm
  

  Symbols:

  ffffffff81228aa0-ffffffff81228ad9: swap_free (STB_GLOBAL)
  

• In 4.18: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81249e10)
  Location: mm/swapfile.c:1173
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_vma
  

  Symbols:

  ffffffff81249e10-ffffffff81249e49: swap_free (STB_GLOBAL)
  

• In 5.0: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8125e460)
  Location: mm/swapfile.c:1213
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_getpage_gfp
    - mm/shmem.c:shmem_unuse
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_vma
  

  Symbols:

  ffffffff8125e460-ffffffff8125e485: swap_free (STB_GLOBAL)
  

• In 5.3: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812795d0)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff812795d0-ffffffff812795f7: swap_free (STB_GLOBAL)
  

• In 5.4: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812890b0)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff812890b0-ffffffff812890d7: swap_free (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812bbd1c)
  Location: mm/swapfile.c:1350
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff812bc010-ffffffff812bc039: swap_free (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812c77c5)
  Location: mm/swapfile.c:1368
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff812c7b40-ffffffff812c7b69: swap_free (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812ce13d)
  Location: mm/swapfile.c:1367
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff812ce490-ffffffff812ce4b9: swap_free (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff813135bd)
  Location: mm/swapfile.c:1336
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff81313a20-ffffffff81313a49: swap_free (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8137e8f5)
  Location: mm/swapfile.c:1319
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_folio
    - mm/shmem.c:shmem_swapin_folio
    - mm/memory.c:do_swap_page
    - mm/rmap.c:try_to_unmap_one
  

  Symbols:

  ffffffff8137f080-ffffffff8137f0b2: swap_free (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff813fd453)
  Location: mm/swapfile.c:1323
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_folio
    - mm/shmem.c:shmem_swapin_folio
    - mm/memory.c:do_swap_page
    - mm/rmap.c:try_to_unmap_one
  

  Symbols:

  ffffffff813fdbe0-ffffffff813fdc12: swap_free (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81430735)
  Location: mm/swapfile.c:1329
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_folio
    - mm/shmem.c:shmem_swapin_folio
    - mm/memory.c:do_swap_page
    - mm/rmap.c:try_to_unmap_one
  

  Symbols:

  ffffffff81430c80-ffffffff81430cb2: swap_free (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81468f53)
  Location: mm/swapfile.c:1329
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_folio
    - mm/shmem.c:shmem_swapin_folio
    - mm/memory.c:do_swap_page
    - mm/rmap.c:try_to_unmap_one
  

  Symbols:

  ffffffff8146a0a0-ffffffff8146a0d2: swap_free (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffff800010324200)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_pte_range
  

  Symbols:

  ffff800010324200-ffff800010324238: swap_free (STB_GLOBAL)
  

• In armhf: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (c053bf80)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_mm
  

  Symbols:

  c053bf80-c053bfb0: swap_free (STB_GLOBAL)
  

• In ppc64el: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (c0000000003fa040)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_pte_range
  

  Symbols:

  c0000000003fa040-c0000000003fa0a4: swap_free (STB_GLOBAL)
  

• In riscv64: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffe00022497a)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_pte_range
  

  Symbols:

  ffffffe00022497a-ffffffe0002249b0: swap_free (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81281690)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff81281690-ffffffff812816b7: swap_free (STB_GLOBAL)
  

• In azure: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81273500)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
    - mm/swapfile.c:unuse_pte_range
  

  Symbols:

  ffffffff81273500-ffffffff81273527: swap_free (STB_GLOBAL)
  

• In gcp: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8127f4a0)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff8127f4a0-ffffffff8127f4c7: swap_free (STB_GLOBAL)
  

• In lowlatency: ✅

  void swap_free(swp_entry_t entry);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8128f170)
  Location: mm/swapfile.c:1313
  Inline: False
  Direct callers:
    - kernel/power/swap.c:free_all_swap_pages
    - kernel/power/swap.c:alloc_swapdev_block
    - mm/shmem.c:shmem_swapin_page
    - mm/memory.c:do_swap_page
  

  Symbols:

  ffffffff8128f170-ffffffff8128f197: swap_free (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• 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 ✅