DepSurf

Function: copy_siginfo

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff8108b3dd)
  Location: include/asm-generic/siginfo.h:24
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff8108d534)
  Location: include/asm-generic/siginfo.h:24
  Inline: True
  Inline callers:
    - kernel/signal.c:__dequeue_signal
    - kernel/signal.c:__send_signal
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff8108e44d)
  Location: include/linux/signal.h:35
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff810916d0)
  Location: include/linux/signal.h:35
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff81092ff4)
  Location: include/linux/signal.h:35
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff81096660)
  Location: include/linux/signal.h:35
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff81090085)
  Location: include/linux/signal.h:13
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff81093981)
  Location: include/linux/signal.h:13
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff81096ef3)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff8109a873)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff8109a329)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff8109e5f6)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810a2695)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810a8e33)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810a732c)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810aec35)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810ad94c)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810b524c)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810b5377)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810ba235)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:dequeue_synchronous_signal
    - kernel/signal.c:collect_signal
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810b0571)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810b54e4)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:__send_signal
    - kernel/signal.c:dequeue_synchronous_signal
    - kernel/signal.c:collect_signal
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810b1af1)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810ba92f)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:collect_signal
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810c3be1)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810cd1de)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:collect_signal
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810dce16)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
  

  In kernel/signal.c (ffffffff810e51b2)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal_locked
    - kernel/signal.c:collect_signal
  

• In 6.2: Duplicate, Selective Inline ⚠️

  void copy_siginfo(kernel_siginfo_t *to, const kernel_siginfo_t *from);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810fd065)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff810fe230)
  Location: include/linux/signal.h:14
  Inline: True
  Direct callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal_locked
    - kernel/signal.c:collect_signal
  

  Symbols:

  ffffffff810fe230-ffffffff810fe269: copy_siginfo (STB_LOCAL)
  

• In 6.5: Duplicate ⚠️

  void copy_siginfo(kernel_siginfo_t *to, const kernel_siginfo_t *from);
  

  Collision: Static Duplication

  Inline: No

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff81106e00)
  Location: include/linux/signal.h:14
  Inline: False
  Direct callers:
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff81109e80)
  Location: include/linux/signal.h:14
  Inline: False
  Direct callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal_locked
    - kernel/signal.c:collect_signal
  

  Symbols:

  ffffffff81106e00-ffffffff81106e39: copy_siginfo (STB_LOCAL)
  ffffffff81109e80-ffffffff81109eb9: copy_siginfo (STB_LOCAL)
  

• In 6.8: Duplicate ⚠️

  void copy_siginfo(kernel_siginfo_t *to, const kernel_siginfo_t *from);
  

  Collision: Static Duplication

  Inline: No

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff81110750)
  Location: include/linux/signal.h:15
  Inline: False
  Direct callers:
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:compat_ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffff81113820)
  Location: include/linux/signal.h:15
  Inline: False
  Direct callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal_locked
    - kernel/signal.c:collect_signal
  

  Symbols:

  ffffffff81110750-ffffffff81110789: copy_siginfo (STB_LOCAL)
  ffffffff81113820-ffffffff81113859: copy_siginfo (STB_LOCAL)
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffff800010107758)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffff8000101114e0)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:collect_signal
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (c0362c68)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (c0368b28)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:collect_signal
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (c00000000014ea30)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (c000000000158e9c)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:collect_signal
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffe0000ccac4)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_request
    - kernel/ptrace.c:ptrace_peek_siginfo
  

  In kernel/signal.c (ffffffe0000d0dfa)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:collect_signal
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810a7cbc)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810af5bc)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff81096696)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff8109df00)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810a721c)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810aeb1c)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810af4b5)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_peek_siginfo
    - kernel/ptrace.c:ptrace_setsiginfo
    - kernel/ptrace.c:ptrace_getsiginfo
  

  In kernel/signal.c (ffffffff810b6dc6)
  Location: include/linux/signal.h:14
  Inline: True
  Inline callers:
    - kernel/signal.c:get_signal
    - kernel/signal.c:__send_signal
    - kernel/signal.c:__dequeue_signal
  

Differences

Regular

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