DepSurf

Function: follow_page

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff811e41f1)
  Location: include/linux/mm.h:2113
  Inline: True
  Inline callers:
    - mm/ksm.c:break_ksm
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
  

  In mm/migrate.c (ffffffff811f09ae)
  Location: include/linux/mm.h:2113
  Inline: True
  Inline callers:
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:SyS_move_pages
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff81205390)
  Location: include/linux/mm.h:2237
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:break_ksm
  

  In mm/migrate.c (ffffffff812128d3)
  Location: include/linux/mm.h:2237
  Inline: True
  Inline callers:
    - mm/migrate.c:SyS_move_pages
    - mm/migrate.c:do_pages_stat
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mlock.c (ffffffff811eeeef)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/mlock.c:munlock_vma_pages_range
  

  In mm/ksm.c (ffffffff81216a65)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:break_ksm
  

  In mm/migrate.c (ffffffff81224b99)
  Location: include/linux/mm.h:2223
  Inline: True
  Inline callers:
    - mm/migrate.c:SYSC_move_pages
    - mm/migrate.c:do_pages_stat
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mlock.c (ffffffff811f9eb2)
  Location: include/linux/mm.h:2328
  Inline: True
  Inline callers:
    - mm/mlock.c:munlock_vma_pages_range
  

  In mm/ksm.c (ffffffff8122246e)
  Location: include/linux/mm.h:2328
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:break_ksm
  

  In mm/migrate.c (ffffffff81230271)
  Location: include/linux/mm.h:2328
  Inline: True
  Inline callers:
    - mm/migrate.c:SYSC_move_pages
    - mm/migrate.c:do_pages_stat
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mlock.c (ffffffff81212306)
  Location: include/linux/mm.h:2437
  Inline: True
  Inline callers:
    - mm/mlock.c:munlock_vma_pages_range
  

  In mm/ksm.c (ffffffff8123d7ab)
  Location: include/linux/mm.h:2437
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:break_ksm
  

  In mm/migrate.c (ffffffff8124df01)
  Location: include/linux/mm.h:2437
  Inline: True
  Inline callers:
    - mm/migrate.c:SYSC_move_pages
    - mm/migrate.c:do_pages_stat
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/mlock.c (ffffffff81233049)
  Location: include/linux/mm.h:2571
  Inline: True
  Inline callers:
    - mm/mlock.c:munlock_vma_pages_range
  

  In mm/ksm.c (ffffffff81260dcc)
  Location: include/linux/mm.h:2571
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:break_ksm
  

  In mm/migrate.c (ffffffff81271c07)
  Location: include/linux/mm.h:2571
  Inline: True
  Inline callers:
    - mm/migrate.c:kernel_move_pages
    - mm/migrate.c:do_pages_stat
  

• In 5.0: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8123c130)
  Location: mm/gup.c:442
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:break_ksm
    - mm/migrate.c:kernel_move_pages
    - mm/migrate.c:do_pages_stat
  

  Symbols:

  ffffffff8123c130-ffffffff8123c1af: follow_page (STB_GLOBAL)
  

• In 5.3: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8124dc90)
  Location: mm/gup.c:559
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffffffff8124dc90-ffffffff8124dd0f: follow_page (STB_GLOBAL)
  

• In 5.4: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8125c1c0)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffffffff8125c1c0-ffffffff8125c23f: follow_page (STB_GLOBAL)
  

• In 5.8: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8128b600)
  Location: mm/gup.c:792
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/ksm.c:unstable_tree_search_insert
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
  

  Symbols:

  ffffffff8128b600-ffffffff8128b67f: follow_page (STB_GLOBAL)
  

• In 5.11: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81295470)
  Location: mm/gup.c:756
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/ksm.c:unstable_tree_search_insert
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat_array
    - mm/migrate.c:add_page_for_migration
  

  Symbols:

  ffffffff81295470-ffffffff812954fe: follow_page (STB_GLOBAL)
  

• In 5.13: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8129add0)
  Location: mm/gup.c:841
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/ksm.c:unstable_tree_search_insert
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
    - mm/huge_memory.c:split_huge_pages_pid
  

  Symbols:

  ffffffff8129add0-ffffffff8129ae5e: follow_page (STB_GLOBAL)
  

• In 5.15: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff812db7a0)
  Location: mm/gup.c:864
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/ksm.c:unstable_tree_search_insert
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
    - mm/huge_memory.c:split_huge_pages_pid
  

  Symbols:

  ffffffff812db7a0-ffffffff812db85a: follow_page (STB_GLOBAL)
  

• In 5.19: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8133b520)
  Location: mm/gup.c:885
  Inline: False
  Direct callers:
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
    - mm/huge_memory.c:split_huge_pages_pid
  

  Symbols:

  ffffffff8133b520-ffffffff8133b5f3: follow_page (STB_GLOBAL)
  

• In 6.2: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813b30b0)
  Location: mm/gup.c:812
  Inline: False
  Direct callers:
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
    - mm/huge_memory.c:split_huge_pages_pid
  

  Symbols:

  ffffffff813b30b0-ffffffff813b3183: follow_page (STB_GLOBAL)
  

• In 6.5: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813e7e60)
  Location: mm/gup.c:842
  Inline: False
  Direct callers:
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
    - mm/huge_memory.c:split_huge_pages_pid
  

  Symbols:

  ffffffff813e7e60-ffffffff813e7f3a: follow_page (STB_GLOBAL)
  

• In 6.8: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81412ad0)
  Location: mm/gup.c:837
  Inline: False
  Direct callers:
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:add_page_for_migration
    - mm/huge_memory.c:split_huge_pages_pid
  

  Symbols:

  ffffffff81412ad0-ffffffff81412baa: follow_page (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffff8000102f35e8)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffff8000102f35e8-ffff8000102f36cc: follow_page (STB_GLOBAL)
  

• In armhf: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (c05158d8)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_do_scan
    - mm/ksm.c:ksm_do_scan
    - mm/ksm.c:break_ksm
  

  Symbols:

  c05158d8-c0515948: follow_page (STB_GLOBAL)
  

• In ppc64el: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (c0000000003ba180)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:scan_get_next_rmap_item
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  c0000000003ba180-c0000000003ba280: follow_page (STB_GLOBAL)
  

• In riscv64: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffe000205776)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_do_scan
    - mm/ksm.c:ksm_do_scan
    - mm/ksm.c:break_ksm
  

  Symbols:

  ffffffe000205776-ffffffe000205808: follow_page (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81254810)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffffffff81254810-ffffffff8125488f: follow_page (STB_GLOBAL)
  

• In azure: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81247460)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffffffff81247460-ffffffff812474df: follow_page (STB_GLOBAL)
  

• In gcp: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff812525b0)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffffffff812525b0-ffffffff8125262f: follow_page (STB_GLOBAL)
  

• In lowlatency: ✅

  struct page *follow_page(struct vm_area_struct *vma, long unsigned int address, unsigned int foll_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff81261f60)
  Location: mm/gup.c:558
  Inline: False
  Direct callers:
    - mm/mlock.c:munlock_vma_pages_range
    - mm/ksm.c:ksm_scan_thread
    - mm/ksm.c:cmp_and_merge_page
    - mm/ksm.c:break_ksm
    - mm/migrate.c:do_pages_stat
    - mm/migrate.c:do_pages_move
  

  Symbols:

  ffffffff81261f60-ffffffff81261ff6: follow_page (STB_GLOBAL)
  

Differences

Regular

• 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 ✅