DepSurf

Function: btf_record_has_field

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812c7885)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/syscall.c:bpf_obj_free_timer
  

  In kernel/bpf/verifier.c (ffffffff812d90e5)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:process_spin_lock
  

  In kernel/bpf/hashtab.c (ffffffff812fc2cd)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:htab_map_update_elem
  

  In kernel/bpf/arraymap.c (ffffffff812fda8c)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/arraymap.c:array_map_update_elem
  

  In kernel/bpf/local_storage.c (ffffffff813033eb)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/local_storage.c:cgroup_storage_update_elem
  

  In kernel/bpf/bpf_local_storage.c (ffffffff81305fc7)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
  

  In kernel/bpf/btf.c (ffffffff813193fa)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_parse_fields
  

  In net/core/bpf_sk_storage.c (ffffffff81e4cd26)
  Location: include/linux/bpf.h:332
  Inline: True
  Inline callers:
    - net/core/bpf_sk_storage.c:diag_get
    - net/core/bpf_sk_storage.c:bpf_sk_storage_clone
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812eed57)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/syscall.c:bpf_obj_free_timer
  

  In kernel/bpf/verifier.c (ffffffff81303085)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:process_spin_lock
  

  In kernel/bpf/hashtab.c (ffffffff8132acec)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:htab_map_update_elem
  

  In kernel/bpf/arraymap.c (ffffffff8132c692)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/arraymap.c:array_map_update_elem
  

  In kernel/bpf/local_storage.c (ffffffff81331e95)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/local_storage.c:cgroup_storage_update_elem
  

  In kernel/bpf/bpf_local_storage.c (ffffffff81334d0c)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
  

  In kernel/bpf/btf.c (ffffffff813495ab)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_parse_fields
  

  In net/core/bpf_sk_storage.c (ffffffff81ea844a)
  Location: include/linux/bpf.h:386
  Inline: True
  Inline callers:
    - net/core/bpf_sk_storage.c:diag_get
    - net/core/bpf_sk_storage.c:bpf_sk_storage_clone
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8130db17)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/syscall.c:bpf_obj_free_timer
  

  In kernel/bpf/verifier.c (ffffffff81322b90)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_map_prog_compatibility
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:process_spin_lock
  

  In kernel/bpf/hashtab.c (ffffffff8134f1c3)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:htab_map_update_elem
  

  In kernel/bpf/arraymap.c (ffffffff81350bd2)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/arraymap.c:array_map_update_elem
  

  In kernel/bpf/local_storage.c (ffffffff81356449)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/local_storage.c:cgroup_storage_update_elem
  

  In kernel/bpf/bpf_local_storage.c (ffffffff8135945d)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
  

  In kernel/bpf/btf.c (ffffffff8136fcfe)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_parse_fields
  

  In net/core/bpf_sk_storage.c (ffffffff81f6af0a)
  Location: include/linux/bpf.h:417
  Inline: True
  Inline callers:
    - net/core/bpf_sk_storage.c:diag_get
    - net/core/bpf_sk_storage.c:bpf_sk_storage_clone
  

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