website-function

Function: fixup_vdso_exception

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: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81004eb0)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:mm_fault_error
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81004eb0-ffffffff81004f6b: fixup_vdso_exception (STB_GLOBAL)
  

• In 5.13: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81004e50)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:do_user_addr_fault
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81004e50-ffffffff81004f0b: fixup_vdso_exception (STB_GLOBAL)
  

• In 5.15: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81005460)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:do_user_addr_fault
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81005460-ffffffff8100551b: fixup_vdso_exception (STB_GLOBAL)
  

• In 5.19: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81004580)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:do_user_addr_fault
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81004580-ffffffff8100465c: fixup_vdso_exception (STB_GLOBAL)
  

• In 6.2: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81004f10)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:do_user_addr_fault
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81004f10-ffffffff81004fec: fixup_vdso_exception (STB_GLOBAL)
  

• In 6.5: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81004710)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:do_user_addr_fault
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81004710-ffffffff810047ec: fixup_vdso_exception (STB_GLOBAL)
  

• In 6.8: ✅

  bool fixup_vdso_exception(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/entry/vdso/extable.c (ffffffff81007020)
  Location: arch/x86/entry/vdso/extable.c:12
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:math_error
    - arch/x86/kernel/traps.c:exc_general_protection
    - arch/x86/kernel/traps.c:do_trap
    - arch/x86/mm/fault.c:do_user_addr_fault
    - arch/x86/mm/fault.c:__bad_area_nosemaphore
  

  Symbols:

  ffffffff81007020-ffffffff810070fc: fixup_vdso_exception (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• 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 ✅