DepSurf

Function: exc_alignment_check

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: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff81bbce30)
  Location: arch/x86/kernel/traps.c:289
  Inline: False
  

  Symbols:

  ffffffff81bbce30-ffffffff81bbcee9: exc_alignment_check (STB_GLOBAL)
  

• In 5.11: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff81c35530)
  Location: arch/x86/kernel/traps.c:293
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev-es.c:safe_stack_exc_vmm_communication
  

  Symbols:

  ffffffff81c35530-ffffffff81c355ea: exc_alignment_check (STB_GLOBAL)
  

• In 5.13: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff81c279c0)
  Location: arch/x86/kernel/traps.c:293
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:vc_raw_handle_exception
  

  Symbols:

  ffffffff81c279c0-ffffffff81c27a7a: exc_alignment_check (STB_GLOBAL)
  

• In 5.15: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff81d45a10)
  Location: arch/x86/kernel/traps.c:293
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:vc_raw_handle_exception
  

  Symbols:

  ffffffff81d45a10-ffffffff81d45aca: exc_alignment_check (STB_GLOBAL)
  

• In 5.19: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff81f13cc0)
  Location: arch/x86/kernel/traps.c:370
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:vc_raw_handle_exception
  

  Symbols:

  ffffffff81f13cc0-ffffffff81f13d8a: exc_alignment_check (STB_GLOBAL)
  

• In 6.2: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff820baf20)
  Location: arch/x86/kernel/traps.c:379
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:vc_raw_handle_exception
  

  Symbols:

  ffffffff820baf20-ffffffff820bafea: exc_alignment_check (STB_GLOBAL)
  

• In 6.5: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff8213c640)
  Location: arch/x86/kernel/traps.c:379
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:vc_raw_handle_exception
  

  Symbols:

  ffffffff8213c640-ffffffff8213c70a: exc_alignment_check (STB_GLOBAL)
  

• In 6.8: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/traps.c (ffffffff8221e640)
  Location: arch/x86/kernel/traps.c:293
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:vc_raw_handle_exception
  

  Symbols:

  ffffffff8221e640-ffffffff8221e70a: exc_alignment_check (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 5.8 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 ✅