DepSurf

Function: call_rcu_hurry

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: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Duplicate, Selective Inline ⚠️

  void call_rcu_hurry(struct callback_head *head, rcu_callback_t func);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/workqueue.c (ffffffff8110fecd)
  Location: include/linux/rcupdate.h:114
  Inline: True
  Inline callers:
    - kernel/workqueue.c:queue_rcu_work
  

  In kernel/rcu/sync.c (ffffffff811ac5ac)
  Location: include/linux/rcupdate.h:114
  Inline: True
  Inline callers:
    - kernel/rcu/sync.c:rcu_sync_exit
    - kernel/rcu/sync.c:rcu_sync_func
  

  In kernel/rcu/tree.c (ffffffff811b9150)
  Location: include/linux/rcupdate.h:114
  Inline: False
  

  In io_uring/io_uring.c (ffffffff8178894a)
  Location: include/linux/rcupdate.h:114
  Inline: True
  Inline callers:
    - io_uring/io_uring.c:io_eventfd_signal
  

  In lib/percpu-refcount.c (ffffffff817d8d01)
  Location: include/linux/rcupdate.h:114
  Inline: True
  Inline callers:
    - lib/percpu-refcount.c:__percpu_ref_switch_mode
  

  In drivers/scsi/scsi_error.c (ffffffff81b7b9c6)
  Location: include/linux/rcupdate.h:114
  Inline: True
  Inline callers:
    - drivers/scsi/scsi_error.c:scsi_eh_scmd_add
  

  In net/core/dst.c (ffffffff81dd3d30)
  Location: include/linux/rcupdate.h:114
  Inline: True
  Inline callers:
    - net/core/dst.c:dst_release
  

  Symbols:

  ffffffff811b9150-ffffffff811b9163: call_rcu_hurry (STB_LOCAL)
  

• In 6.5: Duplicate, Selective Inline ⚠️

  void call_rcu_hurry(struct callback_head *head, rcu_callback_t func);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/workqueue.c (ffffffff8111c4cd)
  Location: include/linux/rcupdate.h:115
  Inline: True
  Inline callers:
    - kernel/workqueue.c:queue_rcu_work
  

  In kernel/rcu/sync.c (ffffffff811be4cc)
  Location: include/linux/rcupdate.h:115
  Inline: True
  Inline callers:
    - kernel/rcu/sync.c:rcu_sync_exit
    - kernel/rcu/sync.c:rcu_sync_func
  

  In kernel/rcu/tree.c (ffffffff811cb170)
  Location: include/linux/rcupdate.h:115
  Inline: False
  

  In io_uring/io_uring.c (ffffffff817c902a)
  Location: include/linux/rcupdate.h:115
  Inline: True
  Inline callers:
    - io_uring/io_uring.c:io_eventfd_signal
  

  In lib/percpu-refcount.c (ffffffff81817ce1)
  Location: include/linux/rcupdate.h:115
  Inline: True
  Inline callers:
    - lib/percpu-refcount.c:__percpu_ref_switch_mode
  

  In drivers/scsi/scsi_error.c (ffffffff81bcf6d6)
  Location: include/linux/rcupdate.h:115
  Inline: True
  Inline callers:
    - drivers/scsi/scsi_error.c:scsi_eh_scmd_add
  

  In net/core/dst.c (ffffffff81e44cba)
  Location: include/linux/rcupdate.h:115
  Inline: True
  

  Symbols:

  ffffffff811cb170-ffffffff811cb183: call_rcu_hurry (STB_LOCAL)
  

• In 6.8: ✅

  void call_rcu_hurry(struct callback_head *head, rcu_callback_t func);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811e0bc0)
  Location: kernel/rcu/tree.c:2779
  Inline: False
  Direct callers:
    - kernel/workqueue.c:queue_rcu_work
    - kernel/rcu/sync.c:rcu_sync_exit
    - kernel/rcu/sync.c:rcu_sync_func
    - kernel/bpf/memalloc.c:bpf_mem_refill
    - io_uring/io_uring.c:io_eventfd_signal
    - lib/percpu-refcount.c:__percpu_ref_switch_mode
    - drivers/scsi/scsi_error.c:scsi_eh_scmd_add
  

  Symbols:

  ffffffff811e0bc0-ffffffff811e0bdc: call_rcu_hurry (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 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅