DepSurf

Function: security_ftr_enabled

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/powerpc/kernel/security.c (c00000000003bb38)
  Location: arch/powerpc/include/asm/security_features.h:37
  Inline: True
  Inline callers:
    - arch/powerpc/kernel/security.c:setup_count_cache_flush
    - arch/powerpc/kernel/security.c:cpu_show_spec_store_bypass
    - arch/powerpc/kernel/security.c:setup_stf_barrier
    - arch/powerpc/kernel/security.c:setup_stf_barrier
    - arch/powerpc/kernel/security.c:setup_stf_barrier
    - arch/powerpc/kernel/security.c:cpu_show_spectre_v2
    - arch/powerpc/kernel/security.c:cpu_show_spectre_v2
    - arch/powerpc/kernel/security.c:cpu_show_spectre_v1
    - arch/powerpc/kernel/security.c:cpu_show_spectre_v1
    - arch/powerpc/kernel/security.c:cpu_show_meltdown
    - arch/powerpc/kernel/security.c:setup_barrier_nospec
  

  In arch/powerpc/platforms/powernv/setup.c (c00000000135a9ac)
  Location: arch/powerpc/include/asm/security_features.h:37
  Inline: True
  Inline callers:
    - arch/powerpc/platforms/powernv/setup.c:pnv_setup_arch
    - arch/powerpc/platforms/powernv/setup.c:pnv_setup_arch
    - arch/powerpc/platforms/powernv/setup.c:pnv_setup_arch
  

  In arch/powerpc/platforms/pseries/setup.c (c0000000000ee378)
  Location: arch/powerpc/include/asm/security_features.h:37
  Inline: True
  Inline callers:
    - arch/powerpc/platforms/pseries/setup.c:pseries_setup_rfi_flush
    - arch/powerpc/platforms/pseries/setup.c:pseries_setup_rfi_flush
  

• In riscv64: Absent ⚠️

Flavor

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

Differences