DepSurf

Function: prepare_signal

Status

Regular

• In 4.4: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8108e160)
  Location: kernel/signal.c:784
  Inline: False
  Direct callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:send_sigqueue
  

  Symbols:

  ffffffff8108e160-ffffffff8108e3d1: prepare_signal (STB_LOCAL)
  

• In 4.8: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810911e0)
  Location: kernel/signal.c:784
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810911e0-ffffffff81091454: prepare_signal (STB_LOCAL)
  

• In 4.10: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81096150)
  Location: kernel/signal.c:790
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff81096150-ffffffff810963e2: prepare_signal (STB_LOCAL)
  

• In 4.13: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff81093420)
  Location: kernel/signal.c:804
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff81093420-ffffffff810936ba: prepare_signal (STB_LOCAL)
  

• In 4.15: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8109a2e0)
  Location: kernel/signal.c:806
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff8109a2e0-ffffffff8109a5a9: prepare_signal (STB_LOCAL)
  

• In 4.18: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8109e200)
  Location: kernel/signal.c:812
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff8109e200-ffffffff8109e4b7: prepare_signal (STB_LOCAL)
  

• In 5.0: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810a6500)
  Location: kernel/signal.c:883
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810a6500-ffffffff810a67dd: prepare_signal (STB_LOCAL)
  

• In 5.3: Transformation ⚠️

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:894
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810ab1f0-ffffffff810ab506: prepare_signal (STB_LOCAL)
  ffffffff810b0f85-ffffffff810b0f9c: prepare_signal.cold (STB_LOCAL)
  

• In 5.4: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b17f0)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810b17f0-ffffffff810b1b1f: prepare_signal (STB_LOCAL)
  

• In 5.8: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b9e00)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810b9e00-ffffffff810ba12b: prepare_signal (STB_LOCAL)
  

• In 5.11: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b50b0)
  Location: kernel/signal.c:900
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810b50b0-ffffffff810b53db: prepare_signal (STB_LOCAL)
  

• In 5.13: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b6ca0)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810b6ca0-ffffffff810b6fcb: prepare_signal (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:900
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810c7080-ffffffff810c740b: prepare_signal (STB_LOCAL)
  ffffffff81ca466e-ffffffff81ca46bd: prepare_signal.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:906
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal_locked
  

  Symbols:

  ffffffff810df580-ffffffff810df990: prepare_signal (STB_LOCAL)
  ffffffff81e53f12-ffffffff81e53f82: prepare_signal.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:906
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal_locked
  

  Symbols:

  ffffffff810ff8e0-ffffffff810ffca7: prepare_signal (STB_LOCAL)
  ffffffff82055fde-ffffffff8205603b: prepare_signal.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:911
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal_locked
  

  Symbols:

  ffffffff8110b920-ffffffff8110bd3a: prepare_signal (STB_LOCAL)
  ffffffff820d45b9-ffffffff820d45e5: prepare_signal.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:902
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal_locked
  

  Symbols:

  ffffffff811152d0-ffffffff811156ea: prepare_signal (STB_LOCAL)
  ffffffff821af4b2-ffffffff821af4de: prepare_signal.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffff80001010d498)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffff80001010d498-ffff80001010d774: prepare_signal (STB_LOCAL)
  

• In armhf: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c03657b4)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  c03657b4-c0365b04: prepare_signal (STB_LOCAL)
  

• In ppc64el: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c000000000154660)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  c000000000154660-c000000000154a14: prepare_signal (STB_LOCAL)
  

• In riscv64: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffe0000ce720)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffe0000ce720-ffffffe0000ce99c: prepare_signal (STB_LOCAL)
  

Flavor

• In aws: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810abb60)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810abb60-ffffffff810abe8f: prepare_signal (STB_LOCAL)
  

• In azure: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8109a4f0)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff8109a4f0-ffffffff8109a81f: prepare_signal (STB_LOCAL)
  

• In gcp: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ab0c0)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810ab0c0-ffffffff810ab3ef: prepare_signal (STB_LOCAL)
  

• In lowlatency: ✅

  bool prepare_signal(int sig, struct task_struct *p, bool force);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b31a0)
  Location: kernel/signal.c:899
  Inline: False
  Direct callers:
    - kernel/signal.c:send_sigqueue
    - kernel/signal.c:__send_signal
  

  Symbols:

  ffffffff810b31a0-ffffffff810b34cf: prepare_signal (STB_LOCAL)
  

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 ✅