DepSurf

Function: follow_invalidate_pte

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: ✅

  int follow_invalidate_pte(struct mm_struct *mm, long unsigned int address, struct mmu_notifier_range *range, pte_t **ptepp, pmd_t **pmdpp, spinlock_t **ptlp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff8129f930)
  Location: mm/memory.c:4721
  Inline: False
  Direct callers:
    - mm/memory.c:follow_phys
    - mm/memory.c:follow_pfn
    - fs/dax.c:dax_entry_mkclean
  

  Symbols:

  ffffffff8129f930-ffffffff8129fd82: follow_invalidate_pte (STB_GLOBAL)
  

• In 5.13: ✅

  int follow_invalidate_pte(struct mm_struct *mm, long unsigned int address, struct mmu_notifier_range *range, pte_t **ptepp, pmd_t **pmdpp, spinlock_t **ptlp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff812a51a0)
  Location: mm/memory.c:4748
  Inline: False
  Direct callers:
    - mm/memory.c:generic_access_phys
    - mm/memory.c:generic_access_phys
    - mm/memory.c:follow_phys
    - mm/memory.c:follow_pfn
    - fs/dax.c:dax_entry_mkclean
  

  Symbols:

  ffffffff812a51a0-ffffffff812a55e7: follow_invalidate_pte (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int follow_invalidate_pte(struct mm_struct *mm, long unsigned int address, struct mmu_notifier_range *range, pte_t **ptepp, pmd_t **pmdpp, spinlock_t **ptlp);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/memory.c (0)
  Location: mm/memory.c:4894
  Inline: False
  Direct callers:
    - mm/memory.c:generic_access_phys
    - mm/memory.c:generic_access_phys
    - mm/memory.c:follow_phys
    - mm/memory.c:follow_pfn
    - fs/dax.c:dax_entry_mkclean
  

  Symbols:

  ffffffff81cbc61a-ffffffff81cbc633: follow_invalidate_pte.cold (STB_LOCAL)
  ffffffff812e6720-ffffffff812e6ad6: follow_invalidate_pte (STB_GLOBAL)
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅