DepSurf

Function: __get_spi

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812d6b32)
  Location: kernel/bpf/verifier.c:641
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_stack_range_initialized
    - kernel/bpf/verifier.c:check_stack_write_var_off
    - kernel/bpf/verifier.c:dynptr_get_spi
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8130d45c)
  Location: kernel/bpf/verifier.c:666
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:is_state_visited
    - kernel/bpf/verifier.c:check_kfunc_args
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_stack_range_initialized
    - kernel/bpf/verifier.c:check_stack_write_var_off
    - kernel/bpf/verifier.c:stack_slot_obj_get_spi
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81329ac9)
  Location: kernel/bpf/verifier.c:561
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:is_state_visited
    - kernel/bpf/verifier.c:check_kfunc_args
    - kernel/bpf/verifier.c:check_stack_range_initialized
    - kernel/bpf/verifier.c:check_stack_write_var_off
    - kernel/bpf/verifier.c:stack_slot_obj_get_spi
  

Arch

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

Flavor

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

Differences