DepSurf

Function: spin_is_locked

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff810ff943)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - kernel/futex.c:__unqueue_futex
  

  In ipc/sem.c (ffffffff813286b4)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - ipc/sem.c:SYSC_semtimedop
    - ipc/sem.c:SYSC_semtimedop
  

  In arch/x86/pci/i386.c (ffffffff816f5f95)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - arch/x86/pci/i386.c:pcibios_fwaddrmap_lookup
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff81106d53)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - kernel/futex.c:__unqueue_futex
  

  In ipc/sem.c (ffffffff8135d307)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - ipc/sem.c:SYSC_semtimedop
    - ipc/sem.c:SYSC_semtimedop
  

  In arch/x86/pci/i386.c (ffffffff8175ac55)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - arch/x86/pci/i386.c:pcibios_fwaddrmap_lookup
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff8110e513)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - kernel/futex.c:__unqueue_futex
  

  In arch/x86/pci/i386.c (ffffffff817871b5)
  Location: include/linux/spinlock.h:385
  Inline: True
  Inline callers:
    - arch/x86/pci/i386.c:pcibios_fwaddrmap_lookup
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff8110fc83)
  Location: include/linux/spinlock.h:397
  Inline: True
  Inline callers:
    - kernel/futex.c:__unqueue_futex
  

  In drivers/md/md.c (ffffffff817398de)
  Location: include/linux/spinlock.h:397
  Inline: True
  Inline callers:
    - drivers/md/md.c:set_in_sync
  

  In arch/x86/pci/i386.c (ffffffff817a63c5)
  Location: include/linux/spinlock.h:397
  Inline: True
  Inline callers:
    - arch/x86/pci/i386.c:pcibios_fwaddrmap_lookup
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff8111af73)
  Location: include/linux/spinlock.h:383
  Inline: True
  Inline callers:
    - kernel/futex.c:__unqueue_futex
  

  In arch/x86/pci/i386.c (ffffffff8181d645)
  Location: include/linux/spinlock.h:383
  Inline: True
  Inline callers:
    - arch/x86/pci/i386.c:pcibios_fwaddrmap_lookup
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/futex.c (ffffffff81127e33)
  Location: include/linux/spinlock.h:401
  Inline: True
  Inline callers:
    - kernel/futex.c:__unqueue_futex
  

  In arch/x86/pci/i386.c (ffffffff81867815)
  Location: include/linux/spinlock.h:401
  Inline: True
  Inline callers:
    - arch/x86/pci/i386.c:pcibios_fwaddrmap_lookup
  

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:401
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff818cd9e9)
  Location: include/linux/spinlock.h:401
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:420
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff818f8c29)
  Location: include/linux/spinlock.h:420
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff819583f9)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff8198e8a9)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:444
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81a666bf)
  Location: include/linux/spinlock.h:444
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:445
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81a6e79f)
  Location: include/linux/spinlock.h:445
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:445
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81a5702f)
  Location: include/linux/spinlock.h:445
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:454
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81b0fe64)
  Location: include/linux/spinlock.h:454
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:440
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81c96fef)
  Location: include/linux/spinlock.h:440
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:441
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81e52dcf)
  Location: include/linux/spinlock.h:441
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:442
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81eae65b)
  Location: include/linux/spinlock.h:442
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:442
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff81f710d6)
  Location: include/linux/spinlock.h:442
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffff800010c3a2a8)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (c0d4c454)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (c000000000d3328c)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffe0007ab476)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff8192e719)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff818e8219)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff8197f8a9)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (0)
  Location: include/linux/spinlock.h:429
  Inline: True
  

  In net/sched/sch_generic.c (ffffffff819a1e05)
  Location: include/linux/spinlock.h:429
  Inline: True
  Inline callers:
    - net/sched/sch_generic.c:dev_deactivate_many
  

Differences