DepSurf

Function: __dev_xdp_attached

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  u8 __dev_xdp_attached(struct net_device *dev, xdp_op_t xdp_op, u32 *prog_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817d2740)
  Location: net/core/dev.c:6950
  Inline: False
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_fill_ifinfo
  

  Symbols:

  ffffffff817d2740-ffffffff817d27c0: __dev_xdp_attached (STB_GLOBAL)
  

• In 4.15: ✅

  u8 __dev_xdp_attached(struct net_device *dev, bpf_op_t bpf_op, u32 *prog_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8184ca50)
  Location: net/core/dev.c:7114
  Inline: False
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_fill_ifinfo
  

  Symbols:

  ffffffff8184ca50-ffffffff8184cad3: __dev_xdp_attached (STB_GLOBAL)
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81896e7e)
  Location: net/core/dev.c:7292
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  

• 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: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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

• Changed between 4.13 and 4.15 ⚠️

  • Param added. bpf_op_t bpf_op
  • Param removed. xdp_op_t xdp_op