website-struct

Struct: rq

Status

Regular

• In 4.4: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      u64 nohz_stamp;
      long unsigned int nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_skip_update;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      u64 rt_avg;
      u64 age_stamp;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      struct call_single_data hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 4.8: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      u64 nohz_stamp;
      long unsigned int nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_skip_update;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      u64 rt_avg;
      u64 age_stamp;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      struct call_single_data hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 4.10: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      long unsigned int nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_skip_update;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      u64 rt_avg;
      u64 age_stamp;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      struct call_single_data hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 4.13: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      long unsigned int nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      u64 rt_avg;
      u64 age_stamp;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      struct call_single_data hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 4.15: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      long unsigned int nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      u64 rt_avg;
      u64 age_stamp;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 4.18: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      u64 rt_avg;
      u64 age_stamp;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 5.0: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int cpu_load[5];
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      struct load_weight load;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 5.3: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 5.4: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In 5.8: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
  };
  

• In 5.11: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char balance_push;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
  };
  

• In 5.13: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      u64 last_seen_need_resched_ns;
      int ticks_without_resched;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
  };
  

• In 5.15: ✅

  struct rq {
      raw_spinlock_t __lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      u64 last_seen_need_resched_ns;
      int ticks_without_resched;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      long unsigned int wake_stamp;
      u64 wake_avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
      struct rq *core;
      struct task_struct *core_pick;
      unsigned int core_enabled;
      unsigned int core_sched_seq;
      struct rb_root core_tree;
      unsigned int core_task_seq;
      unsigned int core_pick_seq;
      long unsigned int core_cookie;
      unsigned char core_forceidle;
      unsigned int core_forceidle_seq;
  };
  

• In 5.19: ✅

  struct rq {
      raw_spinlock_t __lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      u64 last_seen_need_resched_ns;
      int ticks_without_resched;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      long unsigned int wake_stamp;
      u64 wake_avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
      struct rq *core;
      struct task_struct *core_pick;
      unsigned int core_enabled;
      unsigned int core_sched_seq;
      struct rb_root core_tree;
      unsigned int core_task_seq;
      unsigned int core_pick_seq;
      long unsigned int core_cookie;
      unsigned int core_forceidle_count;
      unsigned int core_forceidle_seq;
      unsigned int core_forceidle_occupation;
      u64 core_forceidle_start;
  };
  

• In 6.2: ✅

  struct rq {
      raw_spinlock_t __lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      u64 clock_pelt_idle;
      u64 clock_idle;
      atomic_t nr_iowait;
      u64 last_seen_need_resched_ns;
      int ticks_without_resched;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      long unsigned int cpu_capacity_inverted;
      struct balance_callback *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      long unsigned int wake_stamp;
      u64 wake_avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
      struct rq *core;
      struct task_struct *core_pick;
      unsigned int core_enabled;
      unsigned int core_sched_seq;
      struct rb_root core_tree;
      unsigned int core_task_seq;
      unsigned int core_pick_seq;
      long unsigned int core_cookie;
      unsigned int core_forceidle_count;
      unsigned int core_forceidle_seq;
      unsigned int core_forceidle_occupation;
      u64 core_forceidle_start;
      cpumask_var_t scratch_mask;
  };
  

• In 6.5: ✅

  struct rq {
      raw_spinlock_t __lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      u64 clock_pelt_idle;
      u64 clock_idle;
      atomic_t nr_iowait;
      u64 last_seen_need_resched_ns;
      int ticks_without_resched;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct balance_callback *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      long unsigned int wake_stamp;
      u64 wake_avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
      struct rq *core;
      struct task_struct *core_pick;
      unsigned int core_enabled;
      unsigned int core_sched_seq;
      struct rb_root core_tree;
      unsigned int core_task_seq;
      unsigned int core_pick_seq;
      long unsigned int core_cookie;
      unsigned int core_forceidle_count;
      unsigned int core_forceidle_seq;
      unsigned int core_forceidle_occupation;
      u64 core_forceidle_start;
      cpumask_var_t scratch_mask;
      call_single_data_t cfsb_csd;
      struct list_head cfsb_csd_list;
  };
  

• In 6.8: ✅

  struct rq {
      raw_spinlock_t __lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      call_single_data_t nohz_csd;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      unsigned int ttwu_pending;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      u64 clock_pelt_idle;
      u64 clock_idle;
      atomic_t nr_iowait;
      u64 last_seen_need_resched_ns;
      int ticks_without_resched;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      struct balance_callback *balance_callback;
      unsigned char nohz_idle_balance;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      struct rcuwait hotplug_wait;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      ktime_t hrtick_time;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct cpuidle_state *idle_state;
      unsigned int nr_pinned;
      unsigned int push_busy;
      struct cpu_stop_work push_work;
      struct rq *core;
      struct task_struct *core_pick;
      unsigned int core_enabled;
      unsigned int core_sched_seq;
      struct rb_root core_tree;
      unsigned int core_task_seq;
      unsigned int core_pick_seq;
      long unsigned int core_cookie;
      unsigned int core_forceidle_count;
      unsigned int core_forceidle_seq;
      unsigned int core_forceidle_occupation;
      u64 core_forceidle_start;
      cpumask_var_t scratch_mask;
      call_single_data_t cfsb_csd;
      struct list_head cfsb_csd_list;
  };
  

Arch

• In arm64: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In armhf: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In ppc64el: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In riscv64: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
  };
  

Flavor

• In aws: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In azure: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In gcp: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

• In lowlatency: ✅

  struct rq {
      raw_spinlock_t lock;
      unsigned int nr_running;
      unsigned int nr_numa_running;
      unsigned int nr_preferred_running;
      unsigned int numa_migrate_on;
      long unsigned int last_load_update_tick;
      long unsigned int last_blocked_load_update_tick;
      unsigned int has_blocked_load;
      unsigned int nohz_tick_stopped;
      atomic_t nohz_flags;
      long unsigned int nr_load_updates;
      u64 nr_switches;
      struct uclamp_rq uclamp[2];
      unsigned int uclamp_flags;
      struct cfs_rq cfs;
      struct rt_rq rt;
      struct dl_rq dl;
      struct list_head leaf_cfs_rq_list;
      struct list_head *tmp_alone_branch;
      long unsigned int nr_uninterruptible;
      struct task_struct *curr;
      struct task_struct *idle;
      struct task_struct *stop;
      long unsigned int next_balance;
      struct mm_struct *prev_mm;
      unsigned int clock_update_flags;
      u64 clock;
      u64 clock_task;
      u64 clock_pelt;
      long unsigned int lost_idle_time;
      atomic_t nr_iowait;
      int membarrier_state;
      struct root_domain *rd;
      struct sched_domain *sd;
      long unsigned int cpu_capacity;
      long unsigned int cpu_capacity_orig;
      struct callback_head *balance_callback;
      unsigned char idle_balance;
      long unsigned int misfit_task_load;
      int active_balance;
      int push_cpu;
      struct cpu_stop_work active_balance_work;
      int cpu;
      int online;
      struct list_head cfs_tasks;
      struct sched_avg avg_rt;
      struct sched_avg avg_dl;
      u64 idle_stamp;
      u64 avg_idle;
      u64 max_idle_balance_cost;
      u64 prev_steal_time;
      long unsigned int calc_load_update;
      long int calc_load_active;
      int hrtick_csd_pending;
      call_single_data_t hrtick_csd;
      struct hrtimer hrtick_timer;
      struct sched_info rq_sched_info;
      long long unsigned int rq_cpu_time;
      unsigned int yld_count;
      unsigned int sched_count;
      unsigned int sched_goidle;
      unsigned int ttwu_count;
      unsigned int ttwu_local;
      struct llist_head wake_list;
      struct cpuidle_state *idle_state;
  };
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• Changed between 4.8 and 4.10 ⚠️

  • Field added. struct list_head *tmp_alone_branch
  • Field removed. u64 nohz_stamp
• Changed between 4.10 and 4.13 ⚠️

  • Field added. unsigned int clock_update_flags
  • Field removed. unsigned int clock_skip_update
• Changed between 4.13 and 4.15 ⚠️

  • Field type changed. struct call_single_data hrtick_csd ➡️ call_single_data_t hrtick_csd
• Changed between 4.15 and 4.18 ⚠️

  • Field added. long unsigned int last_blocked_load_update_tick
  • Field added. unsigned int has_blocked_load
  • Field added. unsigned int nohz_tick_stopped
  • Field type changed. long unsigned int nohz_flags ➡️ atomic_t nohz_flags
• Changed between 4.18 and 5.0 ⚠️

  • Field added. unsigned int numa_migrate_on
  • Field added. long unsigned int misfit_task_load
  • Field added. struct sched_avg avg_rt
  • Field added. struct sched_avg avg_dl
  • Field removed. u64 rt_avg
  • Field removed. u64 age_stamp
• Changed between 5.0 and 5.3 ⚠️

  • Field added. struct uclamp_rq uclamp[2]
  • Field added. unsigned int uclamp_flags
  • Field added. u64 clock_pelt
  • Field added. long unsigned int lost_idle_time
  • Field removed. long unsigned int cpu_load[5]
  • Field removed. struct load_weight load
• Changed between 5.3 and 5.4 ⚠️

  • Field added. int membarrier_state
• Changed between 5.4 and 5.8 ⚠️

  • Field added. call_single_data_t nohz_csd
  • Field added. unsigned int ttwu_pending
  • Field added. unsigned char nohz_idle_balance
  • Field removed. long unsigned int last_load_update_tick
  • Field removed. long unsigned int nr_load_updates
  • Field removed. int hrtick_csd_pending
  • Field removed. struct llist_head wake_list
• Changed between 5.8 and 5.11 ⚠️

  • Field added. unsigned char balance_push
  • Field added. struct rcuwait hotplug_wait
  • Field added. ktime_t hrtick_time
  • Field added. unsigned int nr_pinned
  • Field added. unsigned int push_busy
  • Field added. struct cpu_stop_work push_work
• Changed between 5.11 and 5.13 ⚠️

  • Field added. u64 last_seen_need_resched_ns
  • Field added. int ticks_without_resched
  • Field removed. unsigned char balance_push
• Changed between 5.13 and 5.15 ⚠️

  • Field added. raw_spinlock_t __lock
  • Field added. long unsigned int wake_stamp
  • Field added. u64 wake_avg_idle
  • Field added. struct rq *core
  • Field added. struct task_struct *core_pick
  • Field added. unsigned int core_enabled
  • Field added. unsigned int core_sched_seq
  • Field added. struct rb_root core_tree
  • Field added. unsigned int core_task_seq
  • Field added. unsigned int core_pick_seq
  • Field added. long unsigned int core_cookie
  • Field added. unsigned char core_forceidle
  • Field added. unsigned int core_forceidle_seq
  • Field removed. raw_spinlock_t lock
  • Field type changed. long unsigned int nr_uninterruptible ➡️ unsigned int nr_uninterruptible
• Changed between 5.15 and 5.19 ⚠️

  • Field added. unsigned int core_forceidle_count
  • Field added. unsigned int core_forceidle_occupation
  • Field added. u64 core_forceidle_start
  • Field removed. unsigned char core_forceidle
• Changed between 5.19 and 6.2 ⚠️

  • Field added. u64 clock_pelt_idle
  • Field added. u64 clock_idle
  • Field added. long unsigned int cpu_capacity_inverted
  • Field added. cpumask_var_t scratch_mask
  • Field type changed. struct callback_head *balance_callback ➡️ struct balance_callback *balance_callback
• Changed between 6.2 and 6.5 ⚠️

  • Field added. call_single_data_t cfsb_csd
  • Field added. struct list_head cfsb_csd_list
  • Field removed. long unsigned int cpu_capacity_inverted
• Changed between 6.5 and 6.8 ⚠️

  • Field removed. long unsigned int cpu_capacity_orig
  • Field removed. long unsigned int wake_stamp
  • Field removed. u64 wake_avg_idle

Arch

• No changes between amd64 and arm64 ✅
• Changed between amd64 and armhf ⚠️

  • Field removed. unsigned int nr_numa_running
  • Field removed. unsigned int nr_preferred_running
  • Field removed. unsigned int numa_migrate_on
  • Field removed. u64 prev_steal_time
• Changed between amd64 and ppc64el ⚠️

  • Field removed. u64 prev_steal_time
• Changed between amd64 and riscv64 ⚠️

  • Field removed. unsigned int nr_numa_running
  • Field removed. unsigned int nr_preferred_running
  • Field removed. unsigned int numa_migrate_on
  • Field removed. struct uclamp_rq uclamp[2]
  • Field removed. unsigned int uclamp_flags
  • Field removed. u64 prev_steal_time
  • Field removed. struct cpuidle_state *idle_state

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• Changed between generic and gcp ⚠️

  • Field removed. struct uclamp_rq uclamp[2]
  • Field removed. unsigned int uclamp_flags
• No changes between generic and lowlatency ✅