DepSurf

Function: phys_p4d_init

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff819026f3)
  Location: arch/x86/mm/init_64.c:628
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff8198c675)
  Location: arch/x86/mm/init_64.c:628
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff819e8f3a)
  Location: arch/x86/mm/init_64.c:639
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a247be)
  Location: arch/x86/mm/init_64.c:636
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a94b0e)
  Location: arch/x86/mm/init_64.c:671
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81acc3f1)
  Location: arch/x86/mm/init_64.c:671
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

• In 5.8: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81bc4bbb)
  Location: arch/x86/mm/init_64.c:679
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff81bc4bbb-ffffffff81bc4e2e: phys_p4d_init (STB_LOCAL)
  

• In 5.11: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81c3dab4)
  Location: arch/x86/mm/init_64.c:674
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff81c3dab4-ffffffff81c3dd27: phys_p4d_init (STB_LOCAL)
  

• In 5.13: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81c2fdf8)
  Location: arch/x86/mm/init_64.c:674
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff81c2fdf8-ffffffff81c3006a: phys_p4d_init (STB_LOCAL)
  

• In 5.15: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81d4e547)
  Location: arch/x86/mm/init_64.c:675
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff81d4e547-ffffffff81d4e7b9: phys_p4d_init (STB_LOCAL)
  

• In 5.19: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81f1e31f)
  Location: arch/x86/mm/init_64.c:674
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff81f1e31f-ffffffff81f1e5ac: phys_p4d_init (STB_LOCAL)
  

• In 6.2: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff820c6af0)
  Location: arch/x86/mm/init_64.c:675
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff820c6af0-ffffffff820c6eb5: phys_p4d_init (STB_LOCAL)
  

• In 6.5: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff8214ab40)
  Location: arch/x86/mm/init_64.c:675
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff8214ab40-ffffffff8214af30: phys_p4d_init (STB_LOCAL)
  

• In 6.8: ✅

  long unsigned int phys_p4d_init(p4d_t *p4d_page, long unsigned int paddr, long unsigned int paddr_end, long unsigned int page_size_mask, pgprot_t prot, bool init);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff8222d5f0)
  Location: arch/x86/mm/init_64.c:675
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

  Symbols:

  ffffffff8222d5f0-ffffffff8222d9e0: phys_p4d_init (STB_LOCAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a6b261)
  Location: arch/x86/mm/init_64.c:671
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a27826)
  Location: arch/x86/mm/init_64.c:671
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81ad7671)
  Location: arch/x86/mm/init_64.c:671
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81ae3b31)
  Location: arch/x86/mm/init_64.c:671
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
    - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  

Differences

Regular

• 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 ✅