DepSurf

Function: native_read_cr4_safe

Status

Regular

• In 4.4: Duplicate, Selective Inline ⚠️

  long unsigned int native_read_cr4_safe();
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/xen/enlighten.c (ffffffff8101b930)
  Location: arch/x86/include/asm/special_insns.h:66
  Inline: True
  

  In arch/x86/kernel/paravirt.c (ffffffff81064550)
  Location: arch/x86/include/asm/special_insns.h:66
  Inline: True
  

  Symbols:

  ffffffff8101b930-ffffffff8101b939: native_read_cr4_safe (STB_LOCAL)
  ffffffff81064550-ffffffff81064559: native_read_cr4_safe (STB_LOCAL)
  

• In 4.8: Duplicate, Selective Inline ⚠️

  long unsigned int native_read_cr4_safe();
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/xen/enlighten.c (ffffffff8101ad20)
  Location: arch/x86/include/asm/special_insns.h:66
  Inline: True
  

  In arch/x86/kernel/paravirt.c (ffffffff810641a0)
  Location: arch/x86/include/asm/special_insns.h:66
  Inline: True
  

  Symbols:

  ffffffff8101ad20-ffffffff8101ad29: native_read_cr4_safe (STB_LOCAL)
  ffffffff810641a0-ffffffff810641a9: native_read_cr4_safe (STB_LOCAL)
  

• 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

Regular

• No changes between 4.4 and 4.8 ✅