DepSurf

Function: x32_copy_siginfo_to_user

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: ✅

  int x32_copy_siginfo_to_user(struct compat_siginfo *to, const struct kernel_siginfo *from);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/signal.c (ffffffff81033010)
  Location: arch/x86/kernel/signal.c:516
  Inline: False
  Direct callers:
    - arch/x86/kernel/signal.c:x32_setup_rt_frame
    - arch/x86/kernel/signal.c:copy_siginfo_to_user32
  

  Symbols:

  ffffffff81033010-ffffffff81033098: x32_copy_siginfo_to_user (STB_LOCAL)
  

• In 5.11: ✅

  int x32_copy_siginfo_to_user(struct compat_siginfo *to, const struct kernel_siginfo *from);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/signal.c (ffffffff81033a60)
  Location: arch/x86/kernel/signal.c:517
  Inline: False
  Direct callers:
    - arch/x86/kernel/signal.c:x32_setup_rt_frame
    - arch/x86/kernel/signal.c:copy_siginfo_to_user32
  

  Symbols:

  ffffffff81033a60-ffffffff81033ae8: x32_copy_siginfo_to_user (STB_LOCAL)
  

• In 5.13: ✅

  int x32_copy_siginfo_to_user(struct compat_siginfo *to, const struct kernel_siginfo *from);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/signal.c (ffffffff810355a0)
  Location: arch/x86/kernel/signal.c:533
  Inline: False
  Direct callers:
    - arch/x86/kernel/signal.c:x32_setup_rt_frame
    - arch/x86/kernel/signal.c:copy_siginfo_to_user32
  

  Symbols:

  ffffffff810355a0-ffffffff81035625: x32_copy_siginfo_to_user (STB_LOCAL)
  

• In 5.15: ✅

  int x32_copy_siginfo_to_user(struct compat_siginfo *to, const struct kernel_siginfo *from);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/signal.c (ffffffff8103a880)
  Location: arch/x86/kernel/signal.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/signal.c:x32_setup_rt_frame
    - arch/x86/kernel/signal.c:copy_siginfo_to_user32
  

  Symbols:

  ffffffff8103a880-ffffffff8103a905: x32_copy_siginfo_to_user (STB_LOCAL)
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅