DepSurf

Function: ex_handler_uaccess

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: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (0)
  Location: arch/x86/mm/extable.c:120
  Inline: False
  

  Symbols:

  ffffffff8107d720-ffffffff8107d740: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.3: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81080ee0)
  Location: arch/x86/mm/extable.c:121
  Inline: False
  

  Symbols:

  ffffffff81080ee0-ffffffff81080f3a: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.4: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81081fa0)
  Location: arch/x86/mm/extable.c:121
  Inline: False
  

  Symbols:

  ffffffff81081fa0-ffffffff81081ffa: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.8: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81088fb0)
  Location: arch/x86/mm/extable.c:72
  Inline: False
  

  Symbols:

  ffffffff81088fb0-ffffffff81089009: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.11: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81089160)
  Location: arch/x86/mm/extable.c:73
  Inline: False
  

  Symbols:

  ffffffff81089160-ffffffff810891b9: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.13: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81089de0)
  Location: arch/x86/mm/extable.c:73
  Inline: False
  

  Symbols:

  ffffffff81089de0-ffffffff81089e39: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/extable.c (0)
  Location: arch/x86/mm/extable.c:73
  Inline: False
  

  Symbols:

  ffffffff81ca0f4e-ffffffff81ca0f63: ex_handler_uaccess.cold (STB_LOCAL)
  ffffffff810992b0-ffffffff81099315: ex_handler_uaccess (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/extable.c (0)
  Location: arch/x86/mm/extable.c:80
  Inline: False
  Direct callers:
    - arch/x86/mm/extable.c:fixup_exception
  

  Symbols:

  ffffffff810ac000-ffffffff810ac091: ex_handler_uaccess (STB_LOCAL)
  ffffffff81e50512-ffffffff81e50527: ex_handler_uaccess.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/extable.c (0)
  Location: arch/x86/mm/extable.c:133
  Inline: False
  Direct callers:
    - arch/x86/mm/extable.c:fixup_exception
  

  Symbols:

  ffffffff810c5f50-ffffffff810c5fe1: ex_handler_uaccess (STB_LOCAL)
  ffffffff82054a53-ffffffff82054a68: ex_handler_uaccess.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int fault_address);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/extable.c (0)
  Location: arch/x86/mm/extable.c:157
  Inline: False
  Direct callers:
    - arch/x86/mm/extable.c:fixup_exception
  

  Symbols:

  ffffffff810c96c0-ffffffff810c9765: ex_handler_uaccess (STB_LOCAL)
  ffffffff820d305f-ffffffff820d3074: ex_handler_uaccess.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int fault_address);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/mm/extable.c (0)
  Location: arch/x86/mm/extable.c:157
  Inline: False
  Direct callers:
    - arch/x86/mm/extable.c:fixup_exception
  

  Symbols:

  ffffffff810d1b20-ffffffff810d1bc5: ex_handler_uaccess (STB_LOCAL)
  ffffffff821adecd-ffffffff821adee2: ex_handler_uaccess.cold (STB_LOCAL)
  

Arch

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

Flavor

• In aws: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81080fa0)
  Location: arch/x86/mm/extable.c:121
  Inline: False
  

  Symbols:

  ffffffff81080fa0-ffffffff81080ffa: ex_handler_uaccess (STB_GLOBAL)
  

• In azure: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff8106fef0)
  Location: arch/x86/mm/extable.c:121
  Inline: False
  

  Symbols:

  ffffffff8106fef0-ffffffff8106ff4a: ex_handler_uaccess (STB_GLOBAL)
  

• In gcp: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81080f50)
  Location: arch/x86/mm/extable.c:121
  Inline: False
  

  Symbols:

  ffffffff81080f50-ffffffff81080faa: ex_handler_uaccess (STB_GLOBAL)
  

• In lowlatency: ✅

  bool ex_handler_uaccess(const struct exception_table_entry *fixup, struct pt_regs *regs, int trapnr, long unsigned int error_code, long unsigned int fault_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/extable.c (ffffffff81083070)
  Location: arch/x86/mm/extable.c:121
  Inline: False
  

  Symbols:

  ffffffff81083070-ffffffff810830ca: ex_handler_uaccess (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param removed. long unsigned int error_code
  • Param removed. long unsigned int fault_addr
• No changes between 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param added. long unsigned int fault_address
• No changes between 6.5 and 6.8 ✅

Arch

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 ✅