DepSurf

Function: is_reg64

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: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d8840)
  Location: kernel/bpf/verifier.c:1247
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff811d8840-ffffffff811d88f8: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e4f30)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff811e4f30-ffffffff811e4fe8: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff81203140)
  Location: kernel/bpf/verifier.c:1557
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff81203140-ffffffff812031f8: is_reg64.constprop.0 (STB_LOCAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff81202fe0)
  Location: kernel/bpf/verifier.c:1609
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff81202fe0-ffffffff81203098: is_reg64.constprop.0 (STB_LOCAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff81203b80)
  Location: kernel/bpf/verifier.c:1880
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff81203b80-ffffffff81203c46: is_reg64.constprop.0 (STB_LOCAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff81236070)
  Location: kernel/bpf/verifier.c:1948
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff81236070-ffffffff81236136: is_reg64.constprop.0 (STB_LOCAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff8127a340)
  Location: kernel/bpf/verifier.c:2291
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff8127a340-ffffffff8127a460: is_reg64.constprop.0 (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff812d0880)
  Location: kernel/bpf/verifier.c:2532
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff812d0880-ffffffff812d09a0: is_reg64.constprop.0 (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff812fbd80)
  Location: kernel/bpf/verifier.c:2982
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff812fbd80-ffffffff812fbe9f: is_reg64.isra.0 (STB_LOCAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff8131bc90)
  Location: kernel/bpf/verifier.c:3080
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:adjust_insn_aux_data
    - kernel/bpf/verifier.c:__check_reg_arg
  

  Symbols:

  ffffffff8131bc90-ffffffff8131be1f: is_reg64.isra.0 (STB_LOCAL)
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffff800010268100)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffff800010268100-ffff800010268210: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In armhf: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (c049a5a4)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  c049a5a4-c049a69c: is_reg64.constprop.0 (STB_LOCAL)
  

• In ppc64el: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (c00000000030dc00)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  c00000000030dc00-c00000000030dd00: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In riscv64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001a3440)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffe0001a3440-ffffffe0001a350c: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff811dd550)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff811dd550-ffffffff811dd608: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d0310)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff811d0310-ffffffff811d03c8: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff811db320)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff811db320-ffffffff811db3d8: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e9730)
  Location: kernel/bpf/verifier.c:1248
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_reg_arg
  

  Symbols:

  ffffffff811e9730-ffffffff811e97e8: is_reg64.isra.0.constprop.0 (STB_LOCAL)
  

Differences