DepSurf

Function: cpu_llc_shared_mask

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/intel_cacheinfo.c (ffffffff8103f222)
  Location: arch/x86/include/asm/smp.h:39
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81050e66)
  Location: arch/x86/include/asm/smp.h:39
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/intel_cacheinfo.c (ffffffff8103f36e)
  Location: arch/x86/include/asm/smp.h:30
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81052643)
  Location: arch/x86/include/asm/smp.h:30
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/intel_cacheinfo.c (ffffffff8103ed90)
  Location: arch/x86/include/asm/smp.h:30
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81054f56)
  Location: arch/x86/include/asm/smp.h:30
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/intel_cacheinfo.c (ffffffff8103cd4f)
  Location: arch/x86/include/asm/smp.h:30
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff8105486f)
  Location: arch/x86/include/asm/smp.h:30
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/intel_cacheinfo.c (ffffffff8103f8f5)
  Location: arch/x86/include/asm/smp.h:31
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/intel_cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff8105865b)
  Location: arch/x86/include/asm/smp.h:31
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff81040f03)
  Location: arch/x86/include/asm/smp.h:31
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff8105b2d8)
  Location: arch/x86/include/asm/smp.h:31
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff81042515)
  Location: arch/x86/include/asm/smp.h:31
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:_populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:_populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81060f58)
  Location: arch/x86/include/asm/smp.h:31
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8104496c)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff810645ce)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff810450bc)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81064c4e)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff810488b3)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff8106a0a4)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff81047da3)
  Location: arch/x86/include/asm/smp.h:22
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff8106bd74)
  Location: arch/x86/include/asm/smp.h:22
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff81049317)
  Location: arch/x86/include/asm/smp.h:22
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff8106c6d3)
  Location: arch/x86/include/asm/smp.h:22
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8104fd11)
  Location: arch/x86/include/asm/smp.h:22
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff810774e2)
  Location: arch/x86/include/asm/smp.h:22
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8105ad75)
  Location: arch/x86/include/asm/smp.h:24
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff81086502)
  Location: arch/x86/include/asm/smp.h:24
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff810693ff)
  Location: arch/x86/include/asm/smp.h:163
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff81099a62)
  Location: arch/x86/include/asm/smp.h:163
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8106aa3f)
  Location: arch/x86/include/asm/smp.h:163
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff8109cee2)
  Location: arch/x86/include/asm/smp.h:163
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff81071e3c)
  Location: arch/x86/include/asm/smp.h:153
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
    - arch/x86/kernel/cpu/cacheinfo.c:__cache_amd_cpumap_setup
  

  In arch/x86/kernel/smpboot.c (ffffffff810a4422)
  Location: arch/x86/include/asm/smp.h:153
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:remove_siblinginfo
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8104523c)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff8106473e)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8103474c)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81054a2e)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8104507c)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff81064bee)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/cacheinfo.c (ffffffff8104647c)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
    - arch/x86/kernel/cpu/cacheinfo.c:__populate_cache_leaves
  

  In arch/x86/kernel/smpboot.c (ffffffff810661ce)
  Location: arch/x86/include/asm/smp.h:32
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_disable_common
    - arch/x86/kernel/smpboot.c:cpu_coregroup_mask
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
    - arch/x86/kernel/smpboot.c:set_cpu_sibling_map
  

Differences