DepSurf

Function: get_task_policy

Status

Regular

• In 4.4: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff811e03e0)
  Location: mm/mempolicy.c:126
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
    - fs/proc/task_mmu.c:m_start
  

  Symbols:

  ffffffff811e03e0-ffffffff811e0416: get_task_policy.part.26 (STB_LOCAL)
  ffffffff811e0d30-ffffffff811e0d4d: get_task_policy (STB_GLOBAL)
  

• In 4.8: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff811feb8b)
  Location: mm/mempolicy.c:125
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
    - fs/proc/task_mmu.c:m_start
  

  Symbols:

  ffffffff811fe6c0-ffffffff811fe6f6: get_task_policy.part.31 (STB_LOCAL)
  ffffffff811ff700-ffffffff811ff71d: get_task_policy (STB_GLOBAL)
  

• In 4.10: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff812103cd)
  Location: mm/mempolicy.c:125
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
    - fs/proc/task_mmu.c:m_start
  

  Symbols:

  ffffffff8120f400-ffffffff8120f43c: get_task_policy.part.31 (STB_LOCAL)
  ffffffff81210b50-ffffffff81210b6d: get_task_policy (STB_GLOBAL)
  

• In 4.13: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff8121aedc)
  Location: mm/mempolicy.c:128
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
    - fs/proc/task_mmu.c:m_start
  

  Symbols:

  ffffffff8121ad40-ffffffff8121ad7c: get_task_policy.part.28 (STB_LOCAL)
  ffffffff8121c4e0-ffffffff8121c4fe: get_task_policy (STB_GLOBAL)
  

• In 4.15: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff812360fc)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
    - fs/proc/task_mmu.c:m_start
  

  Symbols:

  ffffffff81235f60-ffffffff81235f9c: get_task_policy.part.30 (STB_LOCAL)
  ffffffff81237690-ffffffff812376ae: get_task_policy (STB_GLOBAL)
  

• In 4.18: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff8125909e)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
    - fs/proc/task_mmu.c:m_start
  

  Symbols:

  ffffffff81258f70-ffffffff81258fac: get_task_policy.part.33 (STB_LOCAL)
  ffffffff8125ab10-ffffffff8125ab2d: get_task_policy (STB_GLOBAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff8126d49e)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff8126d360-ffffffff8126d39c: get_task_policy.part.35 (STB_LOCAL)
  ffffffff8126f2d0-ffffffff8126f2ed: get_task_policy (STB_GLOBAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff812888ff)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff81288720-ffffffff8128875e: get_task_policy.part.0 (STB_LOCAL)
  ffffffff8128a8c0-ffffffff8128a8dd: get_task_policy (STB_GLOBAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff8129846f)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff81298290-ffffffff812982ce: get_task_policy.part.0 (STB_LOCAL)
  ffffffff8129a430-ffffffff8129a44d: get_task_policy (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff812d04fe)
  Location: mm/mempolicy.c:156
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff812ce550-ffffffff812ce59a: get_task_policy (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff812dc01e)
  Location: mm/mempolicy.c:156
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/hugetlb.c:allowed_mems_nr
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff812d94e0-ffffffff812d952a: get_task_policy (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff812e389b)
  Location: mm/mempolicy.c:156
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff812e0d60-ffffffff812e0daa: get_task_policy (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff8132aae1)
  Location: mm/mempolicy.c:158
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:alloc_pages_vma
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff81327f30-ffffffff81327fa3: get_task_policy (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff8139a48a)
  Location: mm/mempolicy.c:161
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:vma_alloc_folio
    - mm/mempolicy.c:vma_alloc_folio
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff81397160-ffffffff813971f7: get_task_policy (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff8141a4aa)
  Location: mm/mempolicy.c:161
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:vma_alloc_folio
    - mm/mempolicy.c:vma_alloc_folio
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff81416c20-ffffffff81416cb7: get_task_policy (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff8144da38)
  Location: mm/mempolicy.c:161
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:mpol_misplaced
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:alloc_pages
    - mm/mempolicy.c:vma_alloc_folio
    - mm/mempolicy.c:vma_alloc_folio
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:huge_node
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff8144a160-ffffffff8144a1f7: get_task_policy (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/mempolicy.c (ffffffff8148603a)
  Location: mm/mempolicy.c:166
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:alloc_pages_bulk_array_mempolicy
    - mm/mempolicy.c:folio_alloc
    - mm/mempolicy.c:folio_alloc
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:vma_policy_mof
    - mm/mempolicy.c:do_mbind
    - mm/mempolicy.c:do_mbind
  Direct callers:
    - mm/shmem.c:shmem_swapin_folio
    - mm/shmem.c:shmem_alloc_and_add_folio
    - mm/shmem.c:shmem_alloc_folio
    - mm/zswap.c:zswap_writeback_entry
    - fs/proc/task_mmu.c:hold_task_mempolicy
  

  Symbols:

  ffffffff81483bf0-ffffffff81483c87: get_task_policy (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffff800010338448)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffff800010337e38-ffff800010337eac: get_task_policy.part.0 (STB_LOCAL)
  ffff800010338e10-ffff800010338e40: get_task_policy (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (c000000000411994)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  c000000000411650-c0000000004116a4: get_task_policy.part.0 (STB_LOCAL)
  c0000000004136d0-c0000000004136f0: get_task_policy (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff81290a4f)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff81290870-ffffffff812908ae: get_task_policy.part.0 (STB_LOCAL)
  ffffffff81292a10-ffffffff81292a2d: get_task_policy (STB_GLOBAL)
  

• In azure: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff812826cf)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff812824f0-ffffffff8128252e: get_task_policy.part.0 (STB_LOCAL)
  ffffffff81284620-ffffffff8128463d: get_task_policy (STB_GLOBAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff8128e85f)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff8128e680-ffffffff8128e6be: get_task_policy.part.0 (STB_LOCAL)
  ffffffff81290820-ffffffff8129083d: get_task_policy (STB_GLOBAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  struct mempolicy *get_task_policy(struct task_struct *p);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/mempolicy.c (ffffffff8129e75f)
  Location: mm/mempolicy.c:130
  Inline: True
  Inline callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  Direct callers:
    - mm/mempolicy.c:alloc_pages_current
    - mm/mempolicy.c:vma_policy_mof
  

  Symbols:

  ffffffff8129e580-ffffffff8129e5be: get_task_policy.part.0 (STB_LOCAL)
  ffffffff812a0650-ffffffff812a066d: get_task_policy (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 ppc64el ✅

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 ✅