DepSurf

Function: bpf_map_write_active

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: Selective Inline ⚠️

  bool bpf_map_write_active(const struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812342bc)
  Location: kernel/bpf/syscall.c:145
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:__sys_bpf
  Direct callers:
    - kernel/bpf/verifier.c:check_mem_access
  

  Symbols:

  ffffffff81230170-ffffffff81230188: bpf_map_write_active (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  bool bpf_map_write_active(const struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81270e53)
  Location: kernel/bpf/syscall.c:149
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_freeze
  Direct callers:
    - kernel/bpf/verifier.c:check_mem_access
  

  Symbols:

  ffffffff81272aa0-ffffffff81272abe: bpf_map_write_active (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  bool bpf_map_write_active(const struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812cd87d)
  Location: kernel/bpf/syscall.c:149
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:__sys_bpf
  Direct callers:
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_mem_access
  

  Symbols:

  ffffffff812c8d50-ffffffff812c8d6e: bpf_map_write_active (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  bool bpf_map_write_active(const struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812ee205)
  Location: kernel/bpf/syscall.c:122
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_freeze
  Direct callers:
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_mem_access
  

  Symbols:

  ffffffff812f0340-ffffffff812f035e: bpf_map_write_active (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  bool bpf_map_write_active(const struct bpf_map *map);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8130cfc5)
  Location: kernel/bpf/syscall.c:125
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_freeze
  Direct callers:
    - kernel/bpf/verifier.c:check_reg_const_str
    - kernel/bpf/verifier.c:check_mem_access
  

  Symbols:

  ffffffff8130f120-ffffffff8130f13e: bpf_map_write_active (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 5.15 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 ✅