DepSurf

Function: bad_area

Status

Regular

• In 4.4: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106b1a0)
  Location: arch/x86/mm/fault.c:841
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff8106b1a0-ffffffff8106b1ea: bad_area (STB_LOCAL)
  

• In 4.8: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106aee0)
  Location: arch/x86/mm/fault.c:907
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff8106aee0-ffffffff8106af2d: bad_area (STB_LOCAL)
  

• In 4.10: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106eaf0)
  Location: arch/x86/mm/fault.c:938
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff8106eaf0-ffffffff8106eb3d: bad_area (STB_LOCAL)
  

• In 4.13: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106e270)
  Location: arch/x86/mm/fault.c:979
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff8106e270-ffffffff8106e2bd: bad_area (STB_LOCAL)
  

• In 4.15: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81073400)
  Location: arch/x86/mm/fault.c:959
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff81073400-ffffffff8107344d: bad_area (STB_LOCAL)
  

• In 4.18: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81075d80)
  Location: arch/x86/mm/fault.c:931
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff81075d80-ffffffff81075dcd: bad_area (STB_LOCAL)
  

• In 5.0: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8107bae0)
  Location: arch/x86/mm/fault.c:972
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:__do_page_fault
  

  Symbols:

  ffffffff8107bae0-ffffffff8107bb2d: bad_area (STB_LOCAL)
  

• In 5.3: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8107f550)
  Location: arch/x86/mm/fault.c:937
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff8107f550-ffffffff8107f59f: bad_area (STB_LOCAL)
  

• In 5.4: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff810805e0)
  Location: arch/x86/mm/fault.c:959
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff810805e0-ffffffff8108062f: bad_area (STB_LOCAL)
  

• In 5.8: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81087610)
  Location: arch/x86/mm/fault.c:925
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff81087610-ffffffff8108765f: bad_area (STB_LOCAL)
  

• In 5.11: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81087d80)
  Location: arch/x86/mm/fault.c:871
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff81087d80-ffffffff81087d98: bad_area (STB_LOCAL)
  

• In 5.13: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81088930)
  Location: arch/x86/mm/fault.c:867
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff81088930-ffffffff81088948: bad_area (STB_LOCAL)
  

• In 5.15: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81097d60)
  Location: arch/x86/mm/fault.c:873
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff81097d60-ffffffff81097d78: bad_area (STB_LOCAL)
  

• In 5.19: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff810aa960)
  Location: arch/x86/mm/fault.c:873
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff810aa960-ffffffff810aa987: bad_area (STB_LOCAL)
  

• In 6.2: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff810c4620)
  Location: arch/x86/mm/fault.c:904
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff810c4620-ffffffff810c4647: bad_area (STB_LOCAL)
  

• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

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

  int bad_area(struct pt_regs *regs, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/mm/fault.c (c000000000085fe0)
  Location: arch/powerpc/mm/fault.c:116
  Inline: False
  Direct callers:
    - arch/powerpc/mm/fault.c:__do_page_fault
  

  Symbols:

  c000000000085fe0-c00000000008607c: bad_area (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8107f5e0)
  Location: arch/x86/mm/fault.c:959
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff8107f5e0-ffffffff8107f62f: bad_area (STB_LOCAL)
  

• In azure: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106e5c0)
  Location: arch/x86/mm/fault.c:959
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff8106e5c0-ffffffff8106e60f: bad_area (STB_LOCAL)
  

• In gcp: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8107f590)
  Location: arch/x86/mm/fault.c:959
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff8107f590-ffffffff8107f5df: bad_area (STB_LOCAL)
  

• In lowlatency: ✅

  void bad_area(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81081680)
  Location: arch/x86/mm/fault.c:959
  Inline: False
  Direct callers:
    - arch/x86/mm/fault.c:do_user_addr_fault
  

  Symbols:

  ffffffff81081680-ffffffff810816cf: bad_area (STB_LOCAL)
  

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 ✅

Arch

• Changed between amd64 and ppc64el ⚠️

  • Param removed. long unsigned int error_code
  • Param reordered. regs, error_code, address ➡️ regs, address
  • Return type changed. void ➡️ int

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 ✅