DepSurf

Function: __read_cr4_safe

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/power/cpu.c (ffffffff816fb015)
  Location: arch/x86/include/asm/paravirt.h:93
  Inline: True
  Inline callers:
    - arch/x86/power/cpu.c:save_processor_state
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/head64.c (ffffffff81f812ef)
  Location: arch/x86/include/asm/paravirt.h:83
  Inline: True
  Inline callers:
    - arch/x86/kernel/head64.c:x86_64_start_kernel
  

  In arch/x86/xen/enlighten.c (ffffffff81f88a11)
  Location: arch/x86/include/asm/paravirt.h:83
  Inline: True
  Inline callers:
    - arch/x86/xen/enlighten.c:xen_start_kernel
  

  In arch/x86/kernel/setup.c (ffffffff81f8e2f8)
  Location: arch/x86/include/asm/paravirt.h:83
  Inline: True
  Inline callers:
    - arch/x86/kernel/setup.c:setup_arch
  

  In arch/x86/kernel/cpu/common.c (ffffffff81040fd4)
  Location: arch/x86/include/asm/paravirt.h:83
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/common.c:cpu_init
  

  In arch/x86/power/cpu.c (ffffffff81760229)
  Location: arch/x86/include/asm/paravirt.h:83
  Inline: True
  Inline callers:
    - arch/x86/power/cpu.c:save_processor_state
  

• 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: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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