DepSurf

Function: regs_get_kernel_stack_nth_addr

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811b5ed0)
  Location: arch/x86/include/asm/ptrace.h:250
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811c4c16)
  Location: arch/x86/include/asm/ptrace.h:256
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811d08b6)
  Location: arch/x86/include/asm/ptrace.h:256
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811ec386)
  Location: arch/x86/include/asm/ptrace.h:269
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811ea4d6)
  Location: arch/x86/include/asm/ptrace.h:289
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811eb93d)
  Location: arch/x86/include/asm/ptrace.h:292
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff8121c865)
  Location: arch/x86/include/asm/ptrace.h:292
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff8125b655)
  Location: arch/x86/include/asm/ptrace.h:296
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff812acf3e)
  Location: arch/x86/include/asm/ptrace.h:296
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff812cf2c3)
  Location: arch/x86/include/asm/ptrace.h:296
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_fprobe.c (ffffffff812e1628)
  Location: arch/x86/include/asm/ptrace.h:296
  Inline: True
  Inline callers:
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff812eccc3)
  Location: arch/x86/include/asm/ptrace.h:296
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

  In kernel/trace/trace_fprobe.c (ffffffff812ff678)
  Location: arch/x86/include/asm/ptrace.h:296
  Inline: True
  Inline callers:
    - kernel/trace/trace_fprobe.c:process_fetch_insn
    - kernel/trace/trace_fprobe.c:process_fetch_insn
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811c8ed6)
  Location: arch/x86/include/asm/ptrace.h:256
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811bbcb6)
  Location: arch/x86/include/asm/ptrace.h:256
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811c6ca6)
  Location: arch/x86/include/asm/ptrace.h:256
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_kprobe.c (ffffffff811d4f06)
  Location: arch/x86/include/asm/ptrace.h:256
  Inline: True
  Inline callers:
    - kernel/trace/trace_kprobe.c:process_fetch_insn
    - kernel/trace/trace_kprobe.c:process_fetch_insn
  

Differences