DepSurf

Function: user_stack_pointer

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_probe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_probe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_probe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_probe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_probe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_probe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_uprobe.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/core.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

  In lib/syscall.c (0)
  Location: include/asm-generic/ptrace.h:44
  Inline: True
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810b4c95)
  Location: arch/x86/include/asm/ptrace.h:201
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_get_syscall_info
  

  In kernel/trace/trace_uprobe.c (ffffffff811f6a4c)
  Location: arch/x86/include/asm/ptrace.h:201
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff812320b1)
  Location: arch/x86/include/asm/ptrace.h:201
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample_ustack
  

  In kernel/events/uprobes.c (ffffffff81248b25)
  Location: arch/x86/include/asm/ptrace.h:201
  Inline: True
  Inline callers:
    - kernel/events/uprobes.c:prepare_uretprobe
  

  In lib/syscall.c (ffffffff815dc615)
  Location: arch/x86/include/asm/ptrace.h:201
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810afe75)
  Location: arch/x86/include/asm/ptrace.h:216
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_get_syscall_info
  

  In kernel/trace/trace_uprobe.c (ffffffff811f5533)
  Location: arch/x86/include/asm/ptrace.h:216
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff8124bbe6)
  Location: arch/x86/include/asm/ptrace.h:216
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (ffffffff81253235)
  Location: arch/x86/include/asm/ptrace.h:216
  Inline: True
  Inline callers:
    - kernel/events/uprobes.c:prepare_uretprobe
  

  In lib/syscall.c (ffffffff815fa295)
  Location: arch/x86/include/asm/ptrace.h:216
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810b1405)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_get_syscall_info
  

  In kernel/trace/trace_uprobe.c (ffffffff811f641d)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff8124fce4)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (ffffffff81257421)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/events/uprobes.c:prepare_uretprobe
  

  In lib/syscall.c (ffffffff815dce6d)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffff810c36e5)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_get_syscall_info
  

  In kernel/trace/trace_uprobe.c (ffffffff812266e3)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff8128aa3b)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (ffffffff812931b1)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - kernel/events/uprobes.c:prepare_uretprobe
  

  In lib/syscall.c (ffffffff816487cd)
  Location: arch/x86/include/asm/ptrace.h:219
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In kernel/trace/trace_uprobe.c (ffffffff81266317)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff812df48d)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In lib/syscall.c (ffffffff8175ec05)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In kernel/trace/trace_uprobe.c (ffffffff812b7dc0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff81347391)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In lib/syscall.c (ffffffff8188c525)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In kernel/trace/trace_uprobe.c (ffffffff812db2eb)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff81378737)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In lib/syscall.c (ffffffff818ce98d)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In kernel/trace/trace_uprobe.c (ffffffff812f93b2)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffffffff813a1a39)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  

  In lib/syscall.c (ffffffff8192076d)
  Location: arch/x86/include/asm/ptrace.h:223
  Inline: True
  Inline callers:
    - lib/syscall.c:collect_syscall
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffff800010107898)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_get_syscall_info
  

  In kernel/signal.c (ffff80001010c15c)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - kernel/signal.c:do_compat_sigaltstack
    - kernel/signal.c:restore_altstack
    - kernel/signal.c:__arm64_sys_sigaltstack
  

  In kernel/compat.c (ffff8000101cb7d4)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - kernel/compat.c:compat_alloc_user_space
  

  In kernel/trace/trace_uprobe.c (ffff80001025a280)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (ffff80001029f578)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_prepare_sample
    - kernel/events/core.c:perf_output_sample_ustack
  

  In kernel/events/uprobes.c (ffff8000102a7e18)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - kernel/events/uprobes.c:handler_chain
  

  In mm/util.c (ffff8000102d8964)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - mm/util.c:vma_is_stack_for_current
  

  In fs/proc/array.c (ffff800010445cc4)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  Inline callers:
    - fs/proc/array.c:do_task_stat
  

  In lib/syscall.c (ffff80001065f550)
  Location: arch/arm64/include/asm/ptrace.h:227
  Inline: True
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (c0361940)
  Location: arch/arm/include/asm/ptrace.h:158
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_get_syscall_info
  

  In kernel/signal.c (c036a2a8)
  Location: arch/arm/include/asm/ptrace.h:158
  Inline: True
  Inline callers:
    - kernel/signal.c:restore_altstack
  

  In kernel/trace/trace_uprobe.c (c048d5cc)
  Location: arch/arm/include/asm/ptrace.h:158
  Inline: True
  Inline callers:
    - kernel/trace/trace_uprobe.c:process_fetch_insn
    - kernel/trace/trace_uprobe.c:process_fetch_insn
  

  In kernel/events/core.c (c04cf2e4)
  Location: arch/arm/include/asm/ptrace.h:158
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_prepare_sample
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/uprobes.c (0)
  Location: arch/arm/include/asm/ptrace.h:158
  Inline: True
  

  In lib/syscall.c (c0808660)
  Location: arch/arm/include/asm/ptrace.h:158
  Inline: True
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/powerpc/include/asm/ptrace.h:125
  Inline: True
  

  In kernel/signal.c (0)
  Location: arch/powerpc/include/asm/ptrace.h:125
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/powerpc/include/asm/ptrace.h:125
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/powerpc/include/asm/ptrace.h:125
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/powerpc/include/asm/ptrace.h:125
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/powerpc/include/asm/ptrace.h:125
  Inline: True
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/riscv/kernel/stacktrace.c (0)
  Location: arch/riscv/include/asm/ptrace.h:78
  Inline: True
  

  In kernel/ptrace.c (0)
  Location: arch/riscv/include/asm/ptrace.h:78
  Inline: True
  

  In kernel/signal.c (0)
  Location: arch/riscv/include/asm/ptrace.h:78
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/riscv/include/asm/ptrace.h:78
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/riscv/include/asm/ptrace.h:78
  Inline: True
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/trace/trace_uprobe.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/core.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In kernel/events/uprobes.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

  In lib/syscall.c (0)
  Location: arch/x86/include/asm/ptrace.h:188
  Inline: True
  

Differences