DepSurf

Function: xdp_get_frame_len

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/devmap.c (ffffffff8131d0f2)
  Location: include/net/xdp.h:346
  Inline: True
  Inline callers:
    - kernel/bpf/devmap.c:is_valid_dst
    - kernel/bpf/devmap.c:dev_map_enqueue
    - kernel/bpf/devmap.c:dev_xdp_enqueue
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/devmap.c (ffffffff8134ce8a)
  Location: include/net/xdp.h:321
  Inline: True
  Inline callers:
    - kernel/bpf/devmap.c:is_valid_dst
    - kernel/bpf/devmap.c:dev_map_enqueue
    - kernel/bpf/devmap.c:dev_xdp_enqueue
  

  In drivers/net/virtio_net.c (ffffffff81c4f456)
  Location: include/net/xdp.h:321
  Inline: True
  Inline callers:
    - drivers/net/virtio_net.c:virtnet_xdp_xmit
    - drivers/net/virtio_net.c:free_old_xmit_skbs
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/devmap.c (ffffffff813743ba)
  Location: include/net/xdp.h:320
  Inline: True
  Inline callers:
    - kernel/bpf/devmap.c:is_valid_dst
    - kernel/bpf/devmap.c:dev_map_enqueue
    - kernel/bpf/devmap.c:dev_xdp_enqueue
  

  In drivers/net/virtio_net.c (ffffffff81d05156)
  Location: include/net/xdp.h:320
  Inline: True
  Inline callers:
    - drivers/net/virtio_net.c:virtnet_xdp_xmit
    - drivers/net/virtio_net.c:free_old_xmit_skbs
  

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