website-function

Function: free_optinsn_slot

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81060372)
  Location: include/linux/kprobes.h:325
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8106036a)
  Location: include/linux/kprobes.h:325
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8106340a)
  Location: include/linux/kprobes.h:325
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff810623c2)
  Location: include/linux/kprobes.h:344
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81066474)
  Location: include/linux/kprobes.h:344
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8106911a)
  Location: include/linux/kprobes.h:344
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8106eeda)
  Location: include/linux/kprobes.h:322
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81072f80)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81073f70)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8107b089)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8107ae9e)
  Location: include/linux/kprobes.h:349
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8107c06d)
  Location: include/linux/kprobes.h:349
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8108a1dd)
  Location: include/linux/kprobes.h:343
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff8109a6e1)
  Location: include/linux/kprobes.h:377
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff810b10e1)
  Location: include/linux/kprobes.h:378
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff810b4081)
  Location: include/linux/kprobes.h:378
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff810bb4e1)
  Location: include/linux/kprobes.h:368
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

Arch

• In arm64: Absent ⚠️
• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm/probes/kprobes/opt-arm.c (c03287cc)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/arm/probes/kprobes/opt-arm.c:arch_remove_optimized_kprobe
    - arch/arm/probes/kprobes/opt-arm.c:arch_prepare_optimized_kprobe
  

• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81072f70)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81062ff0)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81072f20)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kprobes/opt.c (ffffffff81074f80)
  Location: include/linux/kprobes.h:310
  Inline: True
  Inline callers:
    - arch/x86/kernel/kprobes/opt.c:arch_prepare_optimized_kprobe
    - arch/x86/kernel/kprobes/opt.c:arch_remove_optimized_kprobe
  

Differences