DepSurf

Function: force_sig_info_to_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: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ae2c0)
  Location: kernel/signal.c:1304
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffff810ae2c0-ffffffff810ae390: force_sig_info_to_task (STB_LOCAL)
  

• In 5.4: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b48d0)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffff810b48d0-ffffffff810b49a0: force_sig_info_to_task (STB_LOCAL)
  

• In 5.8: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810bd680)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sigsegv
  

  Symbols:

  ffffffff810bd680-ffffffff810bd773: force_sig_info_to_task (STB_LOCAL)
  

• In 5.11: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b8990)
  Location: kernel/signal.c:1310
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sigsegv
  

  Symbols:

  ffffffff810b8990-ffffffff810b8a83: force_sig_info_to_task (STB_LOCAL)
  

• In 5.13: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b9f10)
  Location: kernel/signal.c:1312
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_perf
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sigsegv
  

  Symbols:

  ffffffff810b9f10-ffffffff810ba002: force_sig_info_to_task (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t, enum sig_handler handler);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:1319
  Inline: False
  Direct callers:
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:force_sig_fault_trapno
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_seccomp
    - kernel/signal.c:force_sig_perf
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_exit_sig
  

  Symbols:

  ffffffff810cc520-ffffffff810cc664: force_sig_info_to_task (STB_LOCAL)
  ffffffff81ca485d-ffffffff81ca48b3: force_sig_info_to_task.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t, enum sig_handler handler);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:1320
  Inline: False
  Direct callers:
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:force_sig_fault_trapno
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_seccomp
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_exit_sig
  

  Symbols:

  ffffffff810e3780-ffffffff810e391a: force_sig_info_to_task (STB_LOCAL)
  ffffffff81e5412e-ffffffff81e5418c: force_sig_info_to_task.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t, enum sig_handler handler);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:1321
  Inline: False
  Direct callers:
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:force_sig_fault_trapno
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_seccomp
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_exit_sig
  

  Symbols:

  ffffffff81103d20-ffffffff81103eba: force_sig_info_to_task (STB_LOCAL)
  ffffffff820561e7-ffffffff82056245: force_sig_info_to_task.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t, enum sig_handler handler);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:1325
  Inline: False
  Direct callers:
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:force_sig_fault_trapno
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_seccomp
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_exit_sig
  

  Symbols:

  ffffffff8110ff60-ffffffff81110131: force_sig_info_to_task (STB_LOCAL)
  ffffffff820d476e-ffffffff820d47cc: force_sig_info_to_task.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t, enum sig_handler handler);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/signal.c (0)
  Location: kernel/signal.c:1325
  Inline: False
  Direct callers:
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:signal_setup_done
    - kernel/signal.c:force_sig_fault_trapno
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_seccomp
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_exit_sig
  

  Symbols:

  ffffffff811198d0-ffffffff81119a82: force_sig_info_to_task (STB_LOCAL)
  ffffffff821af667-ffffffff821af6b5: force_sig_info_to_task.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffff800010110908)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffff800010110908-ffff800010110a3c: force_sig_info_to_task (STB_LOCAL)
  

• In armhf: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c0368114)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  c0368114-c03681fc: force_sig_info_to_task (STB_LOCAL)
  

• In ppc64el: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (c0000000001581c0)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  c0000000001581c0-c0000000001582fc: force_sig_info_to_task (STB_LOCAL)
  

• In riscv64: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffe0000d058c)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault_to_task
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffe0000d058c-ffffffe0000d065e: force_sig_info_to_task (STB_LOCAL)
  

Flavor

• In aws: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810aec40)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffff810aec40-ffffffff810aed10: force_sig_info_to_task (STB_LOCAL)
  

• In azure: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff8109d590)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffff8109d590-ffffffff8109d660: force_sig_info_to_task (STB_LOCAL)
  

• In gcp: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810ae1a0)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffff810ae1a0-ffffffff810ae270: force_sig_info_to_task (STB_LOCAL)
  

• In lowlatency: ✅

  int force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/signal.c (ffffffff810b6410)
  Location: kernel/signal.c:1309
  Inline: False
  Direct callers:
    - kernel/signal.c:force_sig_ptrace_errno_trap
    - kernel/signal.c:force_sig_pkuerr
    - kernel/signal.c:force_sig_bnderr
    - kernel/signal.c:force_sig_mceerr
    - kernel/signal.c:force_sig_fault
    - kernel/signal.c:force_sig
  

  Symbols:

  ffffffff810b6410-ffffffff810b64e0: force_sig_info_to_task (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param added. enum sig_handler handler
• 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 ✅