DepSurf

Function: decode_ctrl_reg

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/kernel/ptrace.c (ffff80001008a37c)
  Location: arch/arm64/include/asm/hw_breakpoint.h:44
  Inline: True
  Inline callers:
    - arch/arm64/kernel/ptrace.c:ptrace_hbp_set_ctrl
  

  In arch/arm64/kernel/hw_breakpoint.c (ffff8000100a58e8)
  Location: arch/arm64/include/asm/hw_breakpoint.h:44
  Inline: True
  Inline callers:
    - arch/arm64/kernel/hw_breakpoint.c:watchpoint_handler
    - arch/arm64/kernel/hw_breakpoint.c:breakpoint_handler
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm/kernel/ptrace.c (c030bb38)
  Location: arch/arm/include/asm/hw_breakpoint.h:34
  Inline: True
  Inline callers:
    - arch/arm/kernel/ptrace.c:ptrace_sethbpregs
  

  In arch/arm/kernel/hw_breakpoint.c (c0316fb0)
  Location: arch/arm/include/asm/hw_breakpoint.h:34
  Inline: True
  Inline callers:
    - arch/arm/kernel/hw_breakpoint.c:hw_breakpoint_pending
    - arch/arm/kernel/hw_breakpoint.c:hw_breakpoint_pending
  

• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences