DepSurf

Function: bpf_vlog_reset

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81212e85)
  Location: kernel/bpf/verifier.c:291
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:do_check_common
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81213c03)
  Location: kernel/bpf/verifier.c:295
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:do_check_common
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812160cb)
  Location: kernel/bpf/verifier.c:314
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:do_check_common
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8124c7e0)
  Location: kernel/bpf/verifier.c:315
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:pop_stack
    - kernel/bpf/verifier.c:pop_stack
  

• In 5.19: Selective Inline ⚠️

  void bpf_vlog_reset(struct bpf_verifier_log *log, u32 new_pos);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8127b060)
  Location: kernel/bpf/verifier.c:318
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:pop_stack
    - kernel/bpf/verifier.c:pop_stack
  Direct callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:print_insn_state
  

  Symbols:

  ffffffff8127b0e0-ffffffff8127b15f: bpf_vlog_reset (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  void bpf_vlog_reset(struct bpf_verifier_log *log, u32 new_pos);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812d1b6e)
  Location: kernel/bpf/verifier.c:319
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:pop_stack
    - kernel/bpf/verifier.c:pop_stack
  Direct callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:print_insn_state
  

  Symbols:

  ffffffff812d1bf0-ffffffff812d1c6a: bpf_vlog_reset (STB_LOCAL)
  

• In 6.5: ✅

  void bpf_vlog_reset(struct bpf_verifier_log *log, u64 new_pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/log.c (ffffffff813228c0)
  Location: kernel/bpf/log.c:146
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/verifier.c:print_insn_state
  

  Symbols:

  ffffffff813228c0-ffffffff81322966: bpf_vlog_reset (STB_GLOBAL)
  

• In 6.8: ✅

  void bpf_vlog_reset(struct bpf_verifier_log *log, u64 new_pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/log.c (ffffffff81345630)
  Location: kernel/bpf/log.c:148
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check_common
    - kernel/bpf/log.c:print_insn_state
  

  Symbols:

  ffffffff81345630-ffffffff813456d6: bpf_vlog_reset (STB_GLOBAL)
  

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

Regular

• No changes between 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param type changed. u32 new_pos ➡️ u64 new_pos
• No changes between 6.5 and 6.8 ✅