DepSurf

Function: rcu_jiffies_till_stall_check

Status

Regular

• In 4.4: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff810e35a0)
  Location: kernel/rcu/update.c:456
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited
    - kernel/rcu/tree.c:synchronize_sched_expedited
    - kernel/rcu/tree.c:rcu_gp_kthread
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
  

  Symbols:

  ffffffff810e35a0-ffffffff810e35e5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 4.8: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff810e98c0)
  Location: kernel/rcu/update.c:455
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff810e98c0-ffffffff810e9905: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 4.10: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff810f0770)
  Location: kernel/rcu/update.c:458
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff810f0770-ffffffff810f07b5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 4.13: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff810f0770)
  Location: kernel/rcu/update.c:502
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff810f0770-ffffffff810f07b5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 4.15: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff810fa3b0)
  Location: kernel/rcu/update.c:506
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_gp_kthread
    - kernel/rcu/tree.c:rcu_implicit_dynticks_qs
  

  Symbols:

  ffffffff810fa3b0-ffffffff810fa3f5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 4.18: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff811028b0)
  Location: kernel/rcu/update.c:458
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_gp_kthread
    - kernel/rcu/tree.c:rcu_implicit_dynticks_qs
  

  Symbols:

  ffffffff811028b0-ffffffff811028f5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.0: ✅

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/rcu/update.c (ffffffff8110da70)
  Location: kernel/rcu/update.c:452
  Inline: False
  Direct callers:
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_exp_wait_wake
    - kernel/rcu/tree.c:rcu_process_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_check_callbacks
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff8110da70-ffffffff8110dab5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81119b25)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff811199f0-ffffffff81119a35: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81125eb5)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff81125d80-ffffffff81125dc5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81137805)
  Location: kernel/rcu/tree_stall.h:26
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff81133670-ffffffff811336b5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81132e35)
  Location: kernel/rcu/tree_stall.h:27
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff8112ed10-ffffffff8112ed55: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81bd4c1b)
  Location: kernel/rcu/tree_stall.h:27
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff8112f370-ffffffff8112f3b5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81caf2dd)
  Location: kernel/rcu/tree_stall.h:29
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:synchronize_rcu_expedited_wait
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_cpu_stall_reset
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff81150920-ffffffff81150965: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff8117bf46)
  Location: kernel/rcu/tree_stall.h:57
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_cpu_stall_reset
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_exp_jiffies_till_stall_check
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff81178020-ffffffff81178071: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811b51c6)
  Location: kernel/rcu/tree_stall.h:57
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_cpu_stall_reset
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_exp_jiffies_till_stall_check
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff811af890-ffffffff811af8e1: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811c9c16)
  Location: kernel/rcu/tree_stall.h:57
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_cpu_stall_reset
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_exp_jiffies_till_stall_check
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff811c1900-ffffffff811c1951: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff811d8fb3)
  Location: kernel/rcu/tree_stall.h:58
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:check_cpu_stall
    - kernel/rcu/tree.c:print_cpu_stall
    - kernel/rcu/tree.c:print_other_cpu_stall
    - kernel/rcu/tree.c:rcu_gp_might_be_stalled
    - kernel/rcu/tree.c:rcu_exp_jiffies_till_stall_check
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_gp_fqs_loop
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  ffffffff811d1e00-ffffffff811d1e51: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffff80001018d1ac)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffff80001018bd38-ffff80001018bd9c: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (c03da678)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_init
  

  Symbols:

  c03d9ef8-c03d9f50: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (c0000000001e6bbc)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  c0000000001e6560-c0000000001e65cc: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffe000120658)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffe0001204be-ffffffe00012051e: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff8111e495)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff8111e360-ffffffff8111e3a5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff8110f6c5)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff8110f3c0-ffffffff8110f405: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff8111c385)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff8111c250-ffffffff8111c295: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  int rcu_jiffies_till_stall_check();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/rcu/tree.c (ffffffff81127c35)
  Location: kernel/rcu/tree_stall.h:24
  Inline: True
  Inline callers:
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:synchronize_sched_expedited_wait
    - kernel/rcu/tree.c:rcu_core
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_sched_clock_irq
    - kernel/rcu/tree.c:rcu_gp_kthread
  

  Symbols:

  ffffffff81127960-ffffffff811279a5: rcu_jiffies_till_stall_check (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• 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 ✅
• No changes between 5.11 and 5.13 ✅
• 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 ✅

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 ✅