DepSurf

Function: alloc_insn_page

Status

Regular

• In 4.4: ✅

  void *alloc_insn_page();
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/kprobes.c (ffffffff8112caf0)
  Location: kernel/kprobes.c:123
  Inline: False
  

  Symbols:

  ffffffff8112caf0-ffffffff8112cb05: alloc_insn_page (STB_LOCAL)
  

• In 4.8: ✅

  void *alloc_insn_page();
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/kprobes.c (ffffffff81134cf0)
  Location: kernel/kprobes.c:123
  Inline: False
  

  Symbols:

  ffffffff81134cf0-ffffffff81134d05: alloc_insn_page (STB_LOCAL)
  

• In 4.10: ✅

  void *alloc_insn_page();
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/kprobes.c (ffffffff8113ea70)
  Location: kernel/kprobes.c:123
  Inline: False
  

  Symbols:

  ffffffff8113ea70-ffffffff8113ea85: alloc_insn_page (STB_LOCAL)
  

• In 4.13: ✅

  void *alloc_insn_page();
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/kprobes.c (ffffffff81140040)
  Location: kernel/kprobes.c:120
  Inline: False
  

  Symbols:

  ffffffff81140040-ffffffff81140055: alloc_insn_page (STB_LOCAL)
  

• In 4.15: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff81065bc0)
  Location: arch/x86/kernel/kprobes/core.c:429
  Inline: False
  

  Symbols:

  ffffffff81065bc0-ffffffff81065bf6: alloc_insn_page (STB_GLOBAL)
  

• In 4.18: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff81068700)
  Location: arch/x86/kernel/kprobes/core.c:431
  Inline: False
  

  Symbols:

  ffffffff81068700-ffffffff81068736: alloc_insn_page (STB_GLOBAL)
  

• In 5.0: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff8106e560)
  Location: arch/x86/kernel/kprobes/core.c:429
  Inline: False
  

  Symbols:

  ffffffff8106e560-ffffffff8106e596: alloc_insn_page (STB_GLOBAL)
  

• In 5.3: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810725b0)
  Location: arch/x86/kernel/kprobes/core.c:416
  Inline: False
  

  Symbols:

  ffffffff810725b0-ffffffff81072603: alloc_insn_page (STB_GLOBAL)
  

• In 5.4: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810735e0)
  Location: arch/x86/kernel/kprobes/core.c:416
  Inline: False
  

  Symbols:

  ffffffff810735e0-ffffffff81073633: alloc_insn_page (STB_GLOBAL)
  

• In 5.8: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff8107a6f0)
  Location: arch/x86/kernel/kprobes/core.c:422
  Inline: False
  

  Symbols:

  ffffffff8107a6f0-ffffffff8107a745: alloc_insn_page (STB_GLOBAL)
  

• In 5.11: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff8107a480)
  Location: arch/x86/kernel/kprobes/core.c:423
  Inline: False
  

  Symbols:

  ffffffff8107a480-ffffffff8107a4d5: alloc_insn_page (STB_GLOBAL)
  

• In 5.13: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff8107b660)
  Location: arch/x86/kernel/kprobes/core.c:401
  Inline: False
  

  Symbols:

  ffffffff8107b660-ffffffff8107b6b5: alloc_insn_page (STB_GLOBAL)
  

• In 5.15: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810897e0)
  Location: arch/x86/kernel/kprobes/core.c:401
  Inline: False
  Direct callers:
    - kernel/kprobes.c:alloc_optinsn_page
  

  Symbols:

  ffffffff810897e0-ffffffff81089835: alloc_insn_page (STB_GLOBAL)
  

• In 5.19: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff81099b60)
  Location: arch/x86/kernel/kprobes/core.c:411
  Inline: False
  Direct callers:
    - kernel/kprobes.c:alloc_optinsn_page
  

  Symbols:

  ffffffff81099b60-ffffffff81099bbc: alloc_insn_page (STB_GLOBAL)
  

• In 6.2: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810b04b0)
  Location: arch/x86/kernel/kprobes/core.c:413
  Inline: False
  Direct callers:
    - kernel/kprobes.c:alloc_optinsn_page
  

  Symbols:

  ffffffff810b04b0-ffffffff810b04ea: alloc_insn_page (STB_GLOBAL)
  

• In 6.5: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810b34d0)
  Location: arch/x86/kernel/kprobes/core.c:413
  Inline: False
  Direct callers:
    - kernel/kprobes.c:alloc_optinsn_page
  

  Symbols:

  ffffffff810b34d0-ffffffff810b350a: alloc_insn_page (STB_GLOBAL)
  

• In 6.8: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810ba930)
  Location: arch/x86/kernel/kprobes/core.c:447
  Inline: False
  Direct callers:
    - kernel/kprobes.c:alloc_optinsn_page
  

  Symbols:

  ffffffff810ba930-ffffffff810ba96a: alloc_insn_page (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/kernel/probes/kprobes.c (ffff8000100ac568)
  Location: arch/arm64/kernel/probes/kprobes.c:121
  Inline: False
  

  Symbols:

  ffff8000100ac568-ffff8000100ac5bc: alloc_insn_page (STB_GLOBAL)
  

• In armhf: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kprobes.c (c04366d8)
  Location: kernel/kprobes.c:107
  Inline: False
  

  Symbols:

  c04366d8-c04366f8: alloc_insn_page (STB_WEAK)
  

• In ppc64el: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kprobes.c (c00000000026c410)
  Location: kernel/kprobes.c:107
  Inline: False
  

  Symbols:

  c00000000026c410-c00000000026c448: alloc_insn_page (STB_WEAK)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810725e0)
  Location: arch/x86/kernel/kprobes/core.c:416
  Inline: False
  

  Symbols:

  ffffffff810725e0-ffffffff81072633: alloc_insn_page (STB_GLOBAL)
  

• In azure: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff81062660)
  Location: arch/x86/kernel/kprobes/core.c:416
  Inline: False
  

  Symbols:

  ffffffff81062660-ffffffff810626b3: alloc_insn_page (STB_GLOBAL)
  

• In gcp: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff81072590)
  Location: arch/x86/kernel/kprobes/core.c:416
  Inline: False
  

  Symbols:

  ffffffff81072590-ffffffff810725e3: alloc_insn_page (STB_GLOBAL)
  

• In lowlatency: ✅

  void *alloc_insn_page();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/core.c (ffffffff810745e0)
  Location: arch/x86/kernel/kprobes/core.c:416
  Inline: False
  

  Symbols:

  ffffffff810745e0-ffffffff81074633: alloc_insn_page (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 armhf ✅
• 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 ✅