website-function

Function: ppc_breakpoint_available

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: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Selective Inline, Transformation ⚠️

  bool ppc_breakpoint_available();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In arch/powerpc/kernel/process.c (c000000000021574)
  Location: arch/powerpc/kernel/process.c:799
  Inline: True
  Inline callers:
    - arch/powerpc/kernel/process.c:do_break
  Direct callers:
    - arch/powerpc/kernel/ptrace.c:arch_ptrace
    - arch/powerpc/kernel/process.c:do_break
    - arch/powerpc/kernel/hw_breakpoint.c:hw_breakpoint_handler
    - arch/powerpc/kernel/hw_breakpoint.c:hw_breakpoint_arch_parse
    - arch/powerpc/kernel/hw_breakpoint.c:arch_uninstall_hw_breakpoint
    - arch/powerpc/kernel/machine_kexec_64.c:kexec_prepare_cpus_wait
    - arch/powerpc/kernel/machine_kexec_64.c:kexec_smp_down
    - arch/powerpc/xmon/xmon.c:clear_all_bpt
    - arch/powerpc/xmon/xmon.c:bpt_cmds
    - arch/powerpc/xmon/xmon.c:xmon_core
    - arch/powerpc/xmon/xmon.c:xmon_core
  

  Symbols:

  c000000000020520-c000000000020548: ppc_breakpoint_available.part.0 (STB_LOCAL)
  c000000000020550-c000000000020578: ppc_breakpoint_available (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

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

Differences

Arch