website-function

Function: insn_get_length

Status

Regular

• In 4.4: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff813f7310)
  Location: arch/x86/lib/insn.c:586
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/core.c:__copy_instruction
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/mm/mpx.c:mpx_generate_siginfo
  

  Symbols:

  ffffffff813f7310-ffffffff813f733d: insn_get_length (STB_GLOBAL)
  

• In 4.8: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff8143df70)
  Location: arch/x86/lib/insn.c:598
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:__copy_instruction
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/mm/mpx.c:mpx_generate_siginfo
  

  Symbols:

  ffffffff8143df70-ffffffff8143dfac: insn_get_length (STB_GLOBAL)
  

• In 4.10: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff8145aef0)
  Location: arch/x86/lib/insn.c:598
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:__copy_instruction
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/mm/mpx.c:mpx_generate_siginfo
  

  Symbols:

  ffffffff8145aef0-ffffffff8145af2c: insn_get_length (STB_GLOBAL)
  

• In 4.13: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff818fcc90)
  Location: arch/x86/lib/insn.c:598
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/mm/mpx.c:mpx_generate_siginfo
  

  Symbols:

  ffffffff818fcc90-ffffffff818fcccc: insn_get_length (STB_GLOBAL)
  

• In 4.15: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81984740)
  Location: arch/x86/lib/insn.c:598
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_generate_siginfo
  

  Symbols:

  ffffffff81984740-ffffffff8198477c: insn_get_length (STB_GLOBAL)
  

• In 4.18: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff819e0c70)
  Location: arch/x86/lib/insn.c:598
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_generate_siginfo
  

  Symbols:

  ffffffff819e0c70-ffffffff819e0cab: insn_get_length (STB_GLOBAL)
  

• In 5.0: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81a1bc20)
  Location: arch/x86/lib/insn.c:598
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81a1bc20-ffffffff81a1bc5b: insn_get_length (STB_GLOBAL)
  

• In 5.3: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81a8b9e0)
  Location: arch/x86/lib/insn.c:585
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81a8b9e0-ffffffff81a8ba1b: insn_get_length (STB_GLOBAL)
  

• In 5.4: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81ac2ca0)
  Location: arch/x86/lib/insn.c:585
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81ac2ca0-ffffffff81ac2cdb: insn_get_length (STB_GLOBAL)
  

• In 5.8: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff815ff330)
  Location: arch/x86/lib/insn.c:619
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/alternative.c:text_poke_loc_init
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:uprobe_init_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
  

  Symbols:

  ffffffff815ff330-ffffffff815ff362: insn_get_length (STB_GLOBAL)
  

• In 5.11: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81624300)
  Location: arch/x86/lib/insn.c:619
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/alternative.c:text_poke_loc_init
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:uprobe_init_insn
    - arch/x86/kernel/sev-es.c:vc_decode_insn
    - arch/x86/lib/insn-eval.c:insn_decode
  

  Symbols:

  ffffffff81624300-ffffffff81624332: insn_get_length (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81607c60)
  Location: arch/x86/lib/insn.c:698
  Inline: True
  Inline callers:
    - arch/x86/lib/insn.c:insn_decode
    - arch/x86/lib/insn.c:insn_decode
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/lib/insn-eval.c:insn_decode_from_regs
  

  Symbols:

  ffffffff81607bf0-ffffffff81607c3e: insn_get_length (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff816768a0)
  Location: arch/x86/lib/insn.c:699
  Inline: True
  Inline callers:
    - arch/x86/lib/insn.c:insn_decode
    - arch/x86/lib/insn.c:insn_decode
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/lib/insn-eval.c:insn_decode_from_regs
  

  Symbols:

  ffffffff81676830-ffffffff8167687e: insn_get_length (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff817917a0)
  Location: arch/x86/lib/insn.c:699
  Inline: True
  Inline callers:
    - arch/x86/lib/insn.c:insn_decode
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/lib/insn-eval.c:insn_decode_from_regs
  

  Symbols:

  ffffffff81791730-ffffffff81791776: insn_get_length (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff8204f470)
  Location: arch/x86/lib/insn.c:699
  Inline: True
  Inline callers:
    - arch/x86/lib/insn.c:insn_decode
  Direct callers:
    - arch/x86/events/utils.c:get_branch_type
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/lib/insn-eval.c:insn_decode_from_regs
  

  Symbols:

  ffffffff8204f3f0-ffffffff8204f436: insn_get_length (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff820cdcf0)
  Location: arch/x86/lib/insn.c:699
  Inline: True
  Inline callers:
    - arch/x86/lib/insn.c:insn_decode
  Direct callers:
    - arch/x86/events/utils.c:get_branch_type
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/lib/insn-eval.c:insn_decode_from_regs
  

  Symbols:

  ffffffff820cdc70-ffffffff820cdcb6: insn_get_length (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff821a8510)
  Location: arch/x86/lib/insn.c:699
  Inline: True
  Inline callers:
    - arch/x86/lib/insn.c:insn_decode
  Direct callers:
    - arch/x86/events/utils.c:get_branch_type
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/lib/insn-eval.c:insn_decode_from_regs
  

  Symbols:

  ffffffff821a8490-ffffffff821a84d6: insn_get_length (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81a61af0)
  Location: arch/x86/lib/insn.c:585
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81a61af0-ffffffff81a61b2b: insn_get_length (STB_GLOBAL)
  

• In azure: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81a1eb60)
  Location: arch/x86/lib/insn.c:585
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81a1eb60-ffffffff81a1eb9b: insn_get_length (STB_GLOBAL)
  

• In gcp: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81acdee0)
  Location: arch/x86/lib/insn.c:585
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81acdee0-ffffffff81acdf1b: insn_get_length (STB_GLOBAL)
  

• In lowlatency: ✅

  void insn_get_length(struct insn *insn);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/insn.c (ffffffff81ada3f0)
  Location: arch/x86/lib/insn.c:585
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_pebs_fixup_ip
    - arch/x86/kernel/kprobes/core.c:can_probe
    - arch/x86/kernel/kprobes/opt.c:can_optimize
    - arch/x86/kernel/uprobes.c:arch_uprobe_analyze_insn
    - arch/x86/kernel/umip.c:fixup_umip_exception
    - arch/x86/mm/mpx.c:mpx_fault_info
  

  Symbols:

  ffffffff81ada3f0-ffffffff81ada42b: insn_get_length (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Return type changed. void ➡️ int
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅