DepSurf

Function: set_cpu_active

Status

Regular

• In 4.4: ✅

  void set_cpu_active(unsigned int cpu, bool active);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81081fa0)
  Location: kernel/cpu.c:808
  Inline: False
  Direct callers:
    - init/main.c:start_kernel
    - kernel/sched/core.c:sched_cpu_inactive
  

  Symbols:

  ffffffff81081fa0-ffffffff81081fc6: set_cpu_active (STB_GLOBAL)
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81fa4601)
  Location: include/linux/cpumask.h:753
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810b29b9)
  Location: include/linux/cpumask.h:753
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81fdffb1)
  Location: include/linux/cpumask.h:758
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810b8fa9)
  Location: include/linux/cpumask.h:758
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff820c0db5)
  Location: include/linux/cpumask.h:801
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810b3b32)
  Location: include/linux/cpumask.h:801
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff826c8fb0)
  Location: include/linux/cpumask.h:805
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810badd2)
  Location: include/linux/cpumask.h:805
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff826f3161)
  Location: include/linux/cpumask.h:807
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810c22b2)
  Location: include/linux/cpumask.h:807
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828a9f50)
  Location: include/linux/cpumask.h:819
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810cb5c5)
  Location: include/linux/cpumask.h:819
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828c2744)
  Location: include/linux/cpumask.h:818
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810d35d5)
  Location: include/linux/cpumask.h:818
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828cad40)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810ddb45)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff82ced15d)
  Location: include/linux/cpumask.h:846
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810e6305)
  Location: include/linux/cpumask.h:846
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff82fd97b7)
  Location: include/linux/cpumask.h:852
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810e40d4)
  Location: include/linux/cpumask.h:852
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff831e410b)
  Location: include/linux/cpumask.h:823
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810e60ac)
  Location: include/linux/cpumask.h:823
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff832c7ce8)
  Location: include/linux/cpumask.h:823
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810fd2d2)
  Location: include/linux/cpumask.h:823
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8347ad0c)
  Location: include/linux/cpumask.h:849
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff81119ca0)
  Location: include/linux/cpumask.h:849
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff83ea584d)
  Location: include/linux/cpumask.h:958
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff811415f0)
  Location: include/linux/cpumask.h:958
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff836c9f0d)
  Location: include/linux/cpumask.h:1010
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff8114d290)
  Location: include/linux/cpumask.h:1010
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff838fabbd)
  Location: include/linux/cpumask.h:1030
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff81158f50)
  Location: include/linux/cpumask.h:1030
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffff800011442264)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffff80001013d3b4)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
    - kernel/sched/core.c:sched_cpu_activate
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (c151c268)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (c038d478)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (c000000001365e54)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (c00000000018c14c)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
    - kernel/sched/core.c:sched_cpu_activate
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffe0000047d4)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffe0000ec78a)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828b3b33)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810d7d35)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828abcb4)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810c6655)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828c6a32)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810d4525)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828cbd7d)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/cpu.c:boot_cpu_init
  

  In kernel/sched/core.c (ffffffff810df935)
  Location: include/linux/cpumask.h:841
  Inline: True
  Inline callers:
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_deactivate
    - kernel/sched/core.c:sched_cpu_activate
  

Differences

Regular