DepSurf

Function: klp_check_stack

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (0)
  Location: kernel/livepatch/transition.c:241
  Inline: False
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811035b6)
  Location: kernel/livepatch/transition.c:266
  Inline: True
  Inline callers:
    - kernel/livepatch/transition.c:klp_try_switch_task
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff8110bae7)
  Location: kernel/livepatch/transition.c:254
  Inline: True
  Inline callers:
    - kernel/livepatch/transition.c:klp_try_switch_task
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811172d7)
  Location: kernel/livepatch/transition.c:254
  Inline: True
  Inline callers:
    - kernel/livepatch/transition.c:klp_try_switch_task
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff8112158f)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff8112dbaf)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

• In 5.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (ffffffff8113c170)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

  Symbols:

  ffffffff8113c170-ffffffff8113c312: klp_check_stack.constprop.0 (STB_LOCAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (ffffffff81136880)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

  Symbols:

  ffffffff81136880-ffffffff81136a22: klp_check_stack.constprop.0 (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811376d2)
  Location: kernel/livepatch/transition.c:243
  Inline: True
  

• In 5.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (0)
  Location: kernel/livepatch/transition.c:243
  Inline: True
  

  Symbols:

  ffffffff8115a370-ffffffff8115a51e: klp_check_stack.constprop.0 (STB_LOCAL)
  ffffffff81caffd2-ffffffff81caffe6: klp_check_stack.constprop.0.cold (STB_LOCAL)
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff81183d3c)
  Location: kernel/livepatch/transition.c:241
  Inline: True
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811bef68)
  Location: kernel/livepatch/transition.c:241
  Inline: True
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811d180c)
  Location: kernel/livepatch/transition.c:263
  Inline: True
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811e648c)
  Location: kernel/livepatch/transition.c:263
  Inline: True
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (c0000000001f2a3c)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

• In riscv64: Absent ⚠️

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff8112618f)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff81118bef)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff8112407f)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/livepatch/transition.c (ffffffff811306bf)
  Location: kernel/livepatch/transition.c:242
  Inline: True
  

Differences