website-function

Function: __dev_xdp_query

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: Selective Inline ⚠️

  void __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, struct netdev_bpf *xdp);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81896dc0)
  Location: net/core/dev.c:7282
  Inline: True
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_xdp_uninstall
    - net/core/rtnetlink.c:rtnl_xdp_fill
  

  Symbols:

  ffffffff81896dc0-ffffffff81896e03: __dev_xdp_query (STB_GLOBAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff818b933d)
  Location: net/core/dev.c:7900
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff818af7f0-ffffffff818af868: __dev_xdp_query.part.139 (STB_LOCAL)
  ffffffff818b92a0-ffffffff818b92b8: __dev_xdp_query (STB_GLOBAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff819054b6)
  Location: net/core/dev.c:7997
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff818fb640-ffffffff818fb6b9: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff819071ca-ffffffff819071dd: __dev_xdp_query.part.0.cold (STB_LOCAL)
  ffffffff81905420-ffffffff81905438: __dev_xdp_query (STB_GLOBAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff81937b76)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff8192d790-ffffffff8192d809: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff81937ae0-ffffffff81937af8: __dev_xdp_query (STB_GLOBAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff81a0c6b5)
  Location: net/core/dev.c:8709
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_xdp_uninstall
    - net/core/dev.c:dev_xdp_uninstall
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_fill
    - net/core/rtnetlink.c:rtnl_xdp_fill
  

  Symbols:

  ffffffff81a005b0-ffffffff81a00628: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff81a0c620-ffffffff81a0c638: __dev_xdp_query (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: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffff800010bd65f0)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffff800010bc9608-ffff800010bc9694: __dev_xdp_query.part.0 (STB_LOCAL)
  ffff800010bd6540-ffff800010bd658c: __dev_xdp_query (STB_GLOBAL)
  

• In armhf: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (c0cf1174)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  c0ce6a04-c0ce6ab0: __dev_xdp_query.part.0 (STB_LOCAL)
  c0cf10e0-c0cf110c: __dev_xdp_query (STB_GLOBAL)
  

• In ppc64el: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (c000000000cb6014)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  c000000000ca7180-c000000000ca7238: __dev_xdp_query.part.0 (STB_LOCAL)
  c000000000cb5f40-c000000000cb5f68: __dev_xdp_query (STB_GLOBAL)
  

• In riscv64: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffe00075fd08)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffe00075649a-ffffffe000756504: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffe00075fc60-ffffffe00075fca0: __dev_xdp_query (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff818d7b46)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff818cd790-ffffffff818cd809: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff818d7ab0-ffffffff818d7ac8: __dev_xdp_query (STB_GLOBAL)
  

• In azure: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff81891986)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff818878b0-ffffffff81887929: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff818918f0-ffffffff81891908: __dev_xdp_query (STB_GLOBAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff81928b76)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff8191e790-ffffffff8191e809: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff81928ae0-ffffffff81928af8: __dev_xdp_query (STB_GLOBAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  u32 __dev_xdp_query(struct net_device *dev, bpf_op_t bpf_op, enum bpf_netdev_command cmd);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff8194a246)
  Location: net/core/dev.c:8296
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
  Direct callers:
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/dev.c:dev_change_xdp_fd
    - net/core/rtnetlink.c:rtnl_xdp_prog_hw
    - net/core/rtnetlink.c:rtnl_xdp_prog_drv
  

  Symbols:

  ffffffff81940100-ffffffff81940179: __dev_xdp_query.part.0 (STB_LOCAL)
  ffffffff8194a1b0-ffffffff8194a1c8: __dev_xdp_query (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.18 and 5.0 ⚠️

  • Param added. enum bpf_netdev_command cmd
  • Param removed. struct netdev_bpf *xdp
  • Return type changed. void ➡️ u32
• 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 ✅