DepSurf

Function: klp_check_and_switch_task

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: Selective Inline, Transformation ⚠️

  int klp_check_and_switch_task(struct task_struct *task, void *arg);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (ffffffff81183dac)
  Location: kernel/livepatch/transition.c:268
  Inline: True
  

  Symbols:

  ffffffff81183d00-ffffffff81183eee: klp_check_and_switch_task (STB_LOCAL)
  ffffffff81e60be2-ffffffff81e60bf7: klp_check_and_switch_task.cold (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  int klp_check_and_switch_task(struct task_struct *task, void *arg);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (ffffffff811befd8)
  Location: kernel/livepatch/transition.c:268
  Inline: True
  

  Symbols:

  ffffffff811bef30-ffffffff811bf0e2: klp_check_and_switch_task (STB_LOCAL)
  ffffffff8205a687-ffffffff8205a69c: klp_check_and_switch_task.cold (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  int klp_check_and_switch_task(struct task_struct *task, void *arg);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (ffffffff811d1891)
  Location: kernel/livepatch/transition.c:293
  Inline: True
  Direct callers:
    - kernel/livepatch/transition.c:klp_try_switch_task
  

  Symbols:

  ffffffff811d17d0-ffffffff811d19a1: klp_check_and_switch_task (STB_LOCAL)
  ffffffff820d8efb-ffffffff820d8f10: klp_check_and_switch_task.cold (STB_LOCAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  int klp_check_and_switch_task(struct task_struct *task, void *arg);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/livepatch/transition.c (ffffffff811e6511)
  Location: kernel/livepatch/transition.c:293
  Inline: True
  Direct callers:
    - kernel/livepatch/transition.c:klp_try_switch_task
  

  Symbols:

  ffffffff811e6450-ffffffff811e6621: klp_check_and_switch_task (STB_LOCAL)
  ffffffff821b4634-ffffffff821b4649: klp_check_and_switch_task.cold (STB_LOCAL)
  

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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅