DepSurf

Function: sched_idle_cpu

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e18de)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810f5663)
  Location: kernel/sched/fair.c:5451
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_capacity
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_smt
    - kernel/sched/fair.c:find_idlest_cpu
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810f3753)
  Location: kernel/sched/fair.c:5494
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_capacity
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_smt
    - kernel/sched/fair.c:find_idlest_cpu
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810f5f53)
  Location: kernel/sched/fair.c:5557
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:find_idlest_cpu
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff8110ffbe)
  Location: kernel/sched/fair.c:5591
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:find_idlest_group_cpu
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff8112be97)
  Location: kernel/sched/fair.c:5647
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:find_idlest_group_cpu
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff81155ad0)
  Location: kernel/sched/fair.c:6044
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_capacity
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:find_idlest_group_cpu
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff81165c50)
  Location: kernel/sched/fair.c:6297
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_capacity
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:find_idlest_group_cpu
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff811729b0)
  Location: kernel/sched/fair.c:6692
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:rebalance_domains
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_sibling
    - kernel/sched/fair.c:select_idle_capacity
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_cpu
    - kernel/sched/fair.c:select_idle_core
    - kernel/sched/fair.c:find_idlest_group_cpu
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffff800010141eb8)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (c03961c0)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:find_idlest_cpu
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (c0000000001904d0)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffe0000ef28a)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:select_task_rq_fair
    - kernel/sched/fair.c:find_idlest_cpu
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810dba8e)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810caa9e)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810d7e0e)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e38ae)
  Location: kernel/sched/fair.c:5366
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:find_idlest_cpu
  

Differences