DepSurf

Function: arch_pick_mmap_base

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  void arch_pick_mmap_base(long unsigned int *base, long unsigned int *legacy_base, long unsigned int random_factor, long unsigned int task_size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff81072520)
  Location: arch/x86/mm/mmap.c:126
  Inline: False
  Direct callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

  Symbols:

  ffffffff81072520-ffffffff81072616: arch_pick_mmap_base (STB_LOCAL)
  

• In 4.15: ✅

  void arch_pick_mmap_base(long unsigned int *base, long unsigned int *legacy_base, long unsigned int random_factor, long unsigned int task_size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff81077da0)
  Location: arch/x86/mm/mmap.c:128
  Inline: False
  Direct callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

  Symbols:

  ffffffff81077da0-ffffffff81077e96: arch_pick_mmap_base (STB_LOCAL)
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff8107aa3e)
  Location: arch/x86/mm/mmap.c:129
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff8108137e)
  Location: arch/x86/mm/mmap.c:129
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff81084fdb)
  Location: arch/x86/mm/mmap.c:116
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff81085ccb)
  Location: arch/x86/mm/mmap.c:116
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff8108941e)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff810895fe)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff8108a311)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff8109985a)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff810ac757)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff810c67c7)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff810c9f57)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff810d23b7)
  Location: arch/x86/mm/mmap.c:118
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

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/mmap.c (ffffffff81084ccb)
  Location: arch/x86/mm/mmap.c:116
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff8107399b)
  Location: arch/x86/mm/mmap.c:116
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff81084c7b)
  Location: arch/x86/mm/mmap.c:116
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/mmap.c (ffffffff81086dcb)
  Location: arch/x86/mm/mmap.c:116
  Inline: True
  Inline callers:
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
    - arch/x86/mm/mmap.c:arch_pick_mmap_layout
  

Differences

Regular

• No changes between 4.13 and 4.15 ✅