DepSurf

Function: poll_state_synchronize_rcu

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: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Selective Inline ⚠️

  bool poll_state_synchronize_rcu(long unsigned int oldstate);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81133555)
  Location: kernel/rcu/tree.c:3863
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:cond_synchronize_rcu
  

  Symbols:

  ffffffff8112f340-ffffffff8112f366: poll_state_synchronize_rcu (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  bool poll_state_synchronize_rcu(long unsigned int oldstate);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81155545)
  Location: kernel/rcu/tree.c:3829
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:cond_synchronize_rcu
  

  Symbols:

  ffffffff811508f0-ffffffff81150916: poll_state_synchronize_rcu (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  bool poll_state_synchronize_rcu(long unsigned int oldstate);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81177fe0)
  Location: kernel/rcu/tree.c:3925
  Inline: True
  Direct callers:
    - kernel/rcu/update.c:rcu_tasks_need_gpcb
    - net/sched/sch_generic.c:mini_qdisc_pair_swap
  

  Symbols:

  ffffffff81177fe0-ffffffff81178016: poll_state_synchronize_rcu (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  bool poll_state_synchronize_rcu(long unsigned int oldstate);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811b0456)
  Location: kernel/rcu/tree.c:3730
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:start_poll_synchronize_rcu_expedited
    - kernel/rcu/tree.c:sync_rcu_do_polled_gp
    - kernel/rcu/tree.c:sync_rcu_do_polled_gp
  Direct callers:
    - kernel/rcu/update.c:rcu_tasks_need_gpcb
    - net/sched/sch_generic.c:mini_qdisc_pair_swap
  

  Symbols:

  ffffffff811af7b0-ffffffff811af7f4: poll_state_synchronize_rcu (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  bool poll_state_synchronize_rcu(long unsigned int oldstate);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811c241f)
  Location: kernel/rcu/tree.c:3730
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:start_poll_synchronize_rcu_expedited
    - kernel/rcu/tree.c:sync_rcu_do_polled_gp
    - kernel/rcu/tree.c:sync_rcu_do_polled_gp
    - kernel/rcu/tree.c:kfree_rcu_monitor
  Direct callers:
    - kernel/rcu/update.c:rcu_tasks_need_gpcb
    - net/sched/sch_generic.c:mini_qdisc_pair_swap
  

  Symbols:

  ffffffff811c1820-ffffffff811c1864: poll_state_synchronize_rcu (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  bool poll_state_synchronize_rcu(long unsigned int oldstate);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811d298f)
  Location: kernel/rcu/tree.c:3802
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:start_poll_synchronize_rcu_expedited
    - kernel/rcu/tree.c:sync_rcu_do_polled_gp
    - kernel/rcu/tree.c:sync_rcu_do_polled_gp
    - kernel/rcu/tree.c:kfree_rcu_monitor
  Direct callers:
    - kernel/rcu/update.c:rcu_tasks_need_gpcb
    - lib/stackdepot.c:depot_alloc_stack
    - net/sched/sch_generic.c:mini_qdisc_pair_swap
  

  Symbols:

  ffffffff811d1d20-ffffffff811d1d64: poll_state_synchronize_rcu (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅