DepSurf

Function: _nohz_idle_balance

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: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810d0930)
  Location: kernel/sched/fair.c:9572
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:pick_next_task_fair
  

  Symbols:

  ffffffff810d0930-ffffffff810d0b86: _nohz_idle_balance (STB_LOCAL)
  

• In 5.0: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810da170)
  Location: kernel/sched/fair.c:9675
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:pick_next_task_fair
  

  Symbols:

  ffffffff810da170-ffffffff810da3c6: _nohz_idle_balance (STB_LOCAL)
  

• In 5.3: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e14d0)
  Location: kernel/sched/fair.c:9616
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:pick_next_task_fair
  

  Symbols:

  ffffffff810e14d0-ffffffff810e16d5: _nohz_idle_balance (STB_LOCAL)
  

• In 5.4: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810ebb70)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffffffff810ebb70-ffffffff810ebd75: _nohz_idle_balance (STB_LOCAL)
  

• In 5.8: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810f59b0)
  Location: kernel/sched/fair.c:10286
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_newidle_balance
  

  Symbols:

  ffffffff810f59b0-ffffffff810f5bc4: _nohz_idle_balance (STB_LOCAL)
  

• In 5.11: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810f3ac0)
  Location: kernel/sched/fair.c:10400
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_newidle_balance
  

  Symbols:

  ffffffff810f3ac0-ffffffff810f3d1a: _nohz_idle_balance (STB_LOCAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/sched/fair.c (ffffffff810f62b0)
  Location: kernel/sched/fair.c:10455
  Inline: True
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  Symbols:

  ffffffff810f62b0-ffffffff810f6508: _nohz_idle_balance.constprop.0.isra.0 (STB_LOCAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/sched/fair.c (0)
  Location: kernel/sched/fair.c:10697
  Inline: True
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  Symbols:

  ffffffff81110070-ffffffff81110322: _nohz_idle_balance.constprop.0.isra.0 (STB_LOCAL)
  ffffffff81ca675c-ffffffff81ca678c: _nohz_idle_balance.constprop.0.isra.0.cold (STB_LOCAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/sched/fair.c (0)
  Location: kernel/sched/fair.c:10803
  Inline: True
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  Symbols:

  ffffffff8112c0a0-ffffffff8112c437: _nohz_idle_balance.constprop.0.isra.0 (STB_LOCAL)
  ffffffff81e55f85-ffffffff81e55fc0: _nohz_idle_balance.constprop.0.isra.0.cold (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/sched/fair.c (0)
  Location: kernel/sched/fair.c:11331
  Inline: True
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  Symbols:

  ffffffff81155ce0-ffffffff811560dc: _nohz_idle_balance.isra.0 (STB_LOCAL)
  ffffffff820571b3-ffffffff820571e4: _nohz_idle_balance.isra.0.cold (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/sched/fair.c (0)
  Location: kernel/sched/fair.c:11635
  Inline: True
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  Symbols:

  ffffffff81165e60-ffffffff81166242: _nohz_idle_balance.isra.0 (STB_LOCAL)
  ffffffff820d59df-ffffffff820d5a0e: _nohz_idle_balance.isra.0.cold (STB_LOCAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/sched/fair.c (0)
  Location: kernel/sched/fair.c:12099
  Inline: True
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  Symbols:

  ffffffff81172bc0-ffffffff81172fa2: _nohz_idle_balance.isra.0 (STB_LOCAL)
  ffffffff821b0a57-ffffffff821b0a86: _nohz_idle_balance.isra.0.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffff80001014bdf0)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffff80001014bdf0-ffff80001014c0a4: _nohz_idle_balance (STB_LOCAL)
  

• In armhf: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (c0399ab8)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  c0399ab8-c0399d18: _nohz_idle_balance (STB_LOCAL)
  

• In ppc64el: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (c00000000019e600)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  c00000000019e600-c00000000019e944: _nohz_idle_balance (STB_LOCAL)
  

• In riscv64: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffe0000f54aa)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffffffe0000f54aa-ffffffe0000f56ec: _nohz_idle_balance (STB_LOCAL)
  

Flavor

• In aws: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e5cd0)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffffffff810e5cd0-ffffffff810e5ed5: _nohz_idle_balance (STB_LOCAL)
  

• In azure: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810d4e70)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffffffff810d4e70-ffffffff810d5075: _nohz_idle_balance (STB_LOCAL)
  

• In gcp: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e20a0)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffffffff810e20a0-ffffffff810e22a5: _nohz_idle_balance (STB_LOCAL)
  

• In lowlatency: ✅

  bool _nohz_idle_balance(struct rq *this_rq, unsigned int flags, enum cpu_idle_type idle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810edc40)
  Location: kernel/sched/fair.c:9600
  Inline: False
  Direct callers:
    - kernel/sched/fair.c:run_rebalance_domains
    - kernel/sched/fair.c:newidle_balance
  

  Symbols:

  ffffffff810edc40-ffffffff810ede45: _nohz_idle_balance (STB_LOCAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅