DepSurf

Function: bpf_map_ptr_poisoned

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811be790)
  Location: kernel/bpf/verifier.c:165
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811cced3)
  Location: kernel/bpf/verifier.c:188
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811df6c1)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811ebe82)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120b01c)
  Location: kernel/bpf/verifier.c:188
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120d1c2)
  Location: kernel/bpf/verifier.c:189
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120ef5a)
  Location: kernel/bpf/verifier.c:189
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:set_map_elem_callback_state
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812434db)
  Location: kernel/bpf/verifier.c:189
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:set_map_elem_callback_state
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81288d42)
  Location: kernel/bpf/verifier.c:193
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:set_map_elem_callback_state
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812dfd9a)
  Location: kernel/bpf/verifier.c:194
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:set_map_elem_callback_state
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff813025c0)
  Location: kernel/bpf/verifier.c:202
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:set_map_elem_callback_state
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff813226ed)
  Location: kernel/bpf/verifier.c:210
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:do_misc_fixups
    - kernel/bpf/verifier.c:set_map_elem_callback_state
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffff80001026f7a4)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c04a1c1c)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c00000000031664c)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001a9198)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e44a2)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d7262)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e2272)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811f0682)
  Location: kernel/bpf/verifier.c:179
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:fixup_bpf_calls
    - kernel/bpf/verifier.c:fixup_bpf_calls
  

Differences