DepSurf

Function: arch_memory_failure

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: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  int arch_memory_failure(long unsigned int pfn, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/main.c (ffffffff81081f20)
  Location: arch/x86/kernel/cpu/sgx/main.c:718
  Inline: False
  Direct callers:
    - mm/memory-failure.c:memory_failure
  

  Symbols:

  ffffffff81081f20-ffffffff8108201e: arch_memory_failure (STB_GLOBAL)
  

• In 6.2: ✅

  int arch_memory_failure(long unsigned int pfn, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/main.c (ffffffff81094920)
  Location: arch/x86/kernel/cpu/sgx/main.c:676
  Inline: False
  Direct callers:
    - mm/memory-failure.c:memory_failure
  

  Symbols:

  ffffffff81094920-ffffffff81094a1e: arch_memory_failure (STB_GLOBAL)
  

• In 6.5: ✅

  int arch_memory_failure(long unsigned int pfn, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/main.c (ffffffff810978c0)
  Location: arch/x86/kernel/cpu/sgx/main.c:676
  Inline: False
  Direct callers:
    - mm/memory-failure.c:memory_failure
  

  Symbols:

  ffffffff810978c0-ffffffff810979be: arch_memory_failure (STB_GLOBAL)
  

• In 6.8: ✅

  int arch_memory_failure(long unsigned int pfn, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/main.c (ffffffff8109ee30)
  Location: arch/x86/kernel/cpu/sgx/main.c:676
  Inline: False
  Direct callers:
    - mm/memory-failure.c:memory_failure
  

  Symbols:

  ffffffff8109ee30-ffffffff8109ef2e: arch_memory_failure (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅