website-function

Function: do_barrier_nospec_fixups

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

Arch

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

  void do_barrier_nospec_fixups(bool enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/lib/feature-fixups.c (c0000000000a7c80)
  Location: arch/powerpc/lib/feature-fixups.c:306
  Inline: False
  Direct callers:
    - arch/powerpc/kernel/security.c:barrier_nospec_set
    - arch/powerpc/kernel/security.c:setup_barrier_nospec
  

  Symbols:

  c0000000000a7c80-c0000000000a7ce4: do_barrier_nospec_fixups (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

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

Differences

Arch