DepSurf

Function: bpf_link_init

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: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8120102d)
  Location: kernel/bpf/syscall.c:2265
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tracepoint_open
    - kernel/bpf/syscall.c:bpf_raw_tracepoint_open
  Direct callers:
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
  

  Symbols:

  ffffffff81200c40-ffffffff81200c64: bpf_link_init (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81200a1d)
  Location: kernel/bpf/syscall.c:2281
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tracepoint_open
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - net/core/dev.c:bpf_xdp_link_attach
  

  Symbols:

  ffffffff81200110-ffffffff81200134: bpf_link_init (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8120143d)
  Location: kernel/bpf/syscall.c:2289
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tracepoint_open
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - net/core/dev.c:bpf_xdp_link_attach
  

  Symbols:

  ffffffff81200ac0-ffffffff81200ae4: bpf_link_init (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812333e8)
  Location: kernel/bpf/syscall.c:2399
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:link_create
    - kernel/bpf/syscall.c:bpf_raw_tracepoint_open
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - net/core/dev.c:bpf_xdp_link_attach
  

  Symbols:

  ffffffff81232830-ffffffff81232854: bpf_link_init (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8127643e)
  Location: kernel/bpf/syscall.c:2647
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tp_link_attach
    - kernel/bpf/syscall.c:bpf_perf_link_attach
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/core/dev.c:bpf_xdp_link_attach
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
  

  Symbols:

  ffffffff81275c40-ffffffff81275c70: bpf_link_init (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812cc5ae)
  Location: kernel/bpf/syscall.c:2681
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tp_link_attach
    - kernel/bpf/syscall.c:bpf_perf_link_attach
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/trampoline.c:bpf_trampoline_link_cgroup_shim
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - net/core/dev.c:bpf_xdp_link_attach
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
  

  Symbols:

  ffffffff812cbd30-ffffffff812cbd60: bpf_link_init (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812f3f4e)
  Location: kernel/bpf/syscall.c:2794
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tp_link_attach
    - kernel/bpf/syscall.c:bpf_perf_link_attach
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/trampoline.c:bpf_trampoline_link_cgroup_shim
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_link_create
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - drivers/hid/bpf/hid_bpf_jmp_table.c:__hid_bpf_attach_prog
    - net/core/dev.c:bpf_xdp_link_attach
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
    - net/netfilter/nf_bpf_link.c:bpf_nf_link_attach
  

  Symbols:

  ffffffff812f36a0-ffffffff812f36d0: bpf_link_init (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void bpf_link_init(struct bpf_link *link, enum bpf_link_type type, const struct bpf_link_ops *ops, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81312e7d)
  Location: kernel/bpf/syscall.c:2856
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_raw_tp_link_attach
    - kernel/bpf/syscall.c:bpf_perf_link_attach
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_uprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/bpf_iter.c:bpf_iter_link_attach
    - kernel/bpf/trampoline.c:bpf_trampoline_link_cgroup_shim
    - kernel/bpf/net_namespace.c:netns_bpf_link_create
    - kernel/bpf/tcx.c:tcx_link_attach
    - kernel/bpf/cgroup.c:cgroup_bpf_link_attach
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_link_create
    - kernel/bpf/bpf_struct_ops.c:bpf_struct_ops_map_update_elem
    - drivers/net/netkit.c:netkit_link_attach
    - drivers/hid/bpf/hid_bpf_jmp_table.c:__hid_bpf_attach_prog
    - net/core/dev.c:bpf_xdp_link_attach
    - net/bpf/bpf_dummy_struct_ops.c:bpf_struct_ops_test_run
    - net/netfilter/nf_bpf_link.c:bpf_nf_link_attach
  

  Symbols:

  ffffffff81312530-ffffffff81312560: bpf_link_init (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 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• 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 ✅