DepSurf

Function: btf_id

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: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811c9710)
  Location: kernel/bpf/btf.c:2357
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811c9710-ffffffff811c971e: btf_id (STB_GLOBAL)
  

• In 5.0: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811dd010)
  Location: kernel/bpf/btf.c:3009
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811dd010-ffffffff811dd01e: btf_id (STB_GLOBAL)
  

• In 5.3: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811f2660)
  Location: kernel/bpf/btf.c:3499
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811f2660-ffffffff811f266e: btf_id (STB_GLOBAL)
  

• In 5.4: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811fed80)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811fed80-ffffffff811fed8e: btf_id (STB_GLOBAL)
  

• In 5.8: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff81226150)
  Location: kernel/bpf/btf.c:4703
  Inline: False
  

  Symbols:

  ffffffff81226150-ffffffff8122615e: btf_id (STB_GLOBAL)
  

• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffff8000102861d0)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffff8000102861d0-ffff8000102861f8: btf_id (STB_GLOBAL)
  

• In armhf: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (c04b64f4)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
    - kernel/bpf/syscall.c:bpf_prog_get_info_by_fd
  

  Symbols:

  c04b64f4-c04b6510: btf_id (STB_GLOBAL)
  

• In ppc64el: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (c000000000330ec0)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  c000000000330ec0-c000000000330ed0: btf_id (STB_GLOBAL)
  

• In riscv64: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffe0001bb0c8)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffe0001bb0c8-ffffffe0001bb0ea: btf_id (STB_GLOBAL)
  

Flavor

• In aws: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811f73a0)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811f73a0-ffffffff811f73ae: btf_id (STB_GLOBAL)
  

• In azure: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811ea0f0)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811ea0f0-ffffffff811ea0fe: btf_id (STB_GLOBAL)
  

• In gcp: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811f5170)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff811f5170-ffffffff811f517e: btf_id (STB_GLOBAL)
  

• In lowlatency: ✅

  u32 btf_id(const struct btf *btf);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff812036a0)
  Location: kernel/bpf/btf.c:3511
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_obj_get_info_by_fd
  

  Symbols:

  ffffffff812036a0-ffffffff812036ae: btf_id (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅