DepSurf

Function: synchronize_net

Status

Regular

• In 4.4: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81716450)
  Location: net/core/dev.c:7219
  Inline: False
  Direct callers:
    - kernel/audit.c:audit_net_exit
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_remove_pack
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/ipv6/protocol.c:inet6_del_offload
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
  

  Symbols:

  ffffffff81716450-ffffffff81716475: synchronize_net (STB_GLOBAL)
  

• In 4.8: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8177e330)
  Location: net/core/dev.c:7737
  Inline: False
  Direct callers:
    - kernel/audit.c:audit_net_exit
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
  

  Symbols:

  ffffffff8177e330-ffffffff8177e355: synchronize_net (STB_GLOBAL)
  

• In 4.10: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817abb30)
  Location: net/core/dev.c:7908
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
  

  Symbols:

  ffffffff817abb30-ffffffff817abb55: synchronize_net (STB_GLOBAL)
  

• In 4.13: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817ca0c0)
  Location: net/core/dev.c:8102
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netfilter/core.c:nf_unregister_net_hooks
    - net/netfilter/core.c:nf_unregister_net_hooks
    - net/netfilter/core.c:nf_unregister_net_hooks
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
  

  Symbols:

  ffffffff817ca0c0-ffffffff817ca0e5: synchronize_net (STB_GLOBAL)
  

• In 4.15: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818439e0)
  Location: net/core/dev.c:8281
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netfilter/core.c:nf_unregister_net_hooks
    - net/netfilter/core.c:nf_unregister_net_hooks
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/netfilter/core.c:nf_unregister_net_hook
    - net/netfilter/core.c:nf_register_net_hook
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
  

  Symbols:

  ffffffff818439e0-ffffffff81843a05: synchronize_net (STB_GLOBAL)
  

• In 4.18: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8188dd90)
  Location: net/core/dev.c:8531
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_delete_elem
    - kernel/bpf/xskmap.c:xsk_map_update_elem
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xdp_umem.c:xdp_del_sk_umem
  

  Symbols:

  ffffffff8188dd90-ffffffff8188ddb5: synchronize_net (STB_GLOBAL)
  

• In 5.0: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818aec80)
  Location: net/core/dev.c:9161
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_release
  

  Symbols:

  ffffffff818aec80-ffffffff818aeca5: synchronize_net (STB_GLOBAL)
  

• In 5.3: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818fa830)
  Location: net/core/dev.c:9266
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffff818fa830-ffffffff818fa855: synchronize_net (STB_GLOBAL)
  

• In 5.4: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8192c970)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffff8192c970-ffffffff8192c995: synchronize_net (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81a04bce)
  Location: net/core/dev.c:10065
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81a00140-ffffffff81a00165: synchronize_net (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81a051ee)
  Location: net/core/dev.c:10774
  Inline: True
  Inline callers:
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:free_netdev
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:fanout_set_data
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81a00230-ffffffff81a00255: synchronize_net (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff819ed49e)
  Location: net/core/dev.c:10955
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:unregister_netdevice_many
    - net/core/dev.c:unregister_netdevice_many
    - net/core/dev.c:free_netdev
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/mcast.c:ipv6_mc_down
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff819e66b0-ffffffff819e66d5: synchronize_net (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81a9e6be)
  Location: net/core/dev.c:10962
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:unregister_netdevice_many
    - net/core/dev.c:unregister_netdevice_many
    - net/core/dev.c:free_netdev
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/nexthop.c:replace_nexthop
    - net/ipv4/nexthop.c:replace_nexthop_grp
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/mcast.c:ipv6_mc_down
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81a96c30-ffffffff81a96c55: synchronize_net (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81c1739c)
  Location: net/core/dev.c:10742
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:unregister_netdevice_many
    - net/core/dev.c:unregister_netdevice_many
    - net/core/dev.c:free_netdev
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/gro.c:dev_remove_offload
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/nexthop.c:replace_nexthop_grp
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/mcast.c:ipv6_mc_down
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_setsockopt
    - net/packet/af_packet.c:packet_setsockopt
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81c0da20-ffffffff81c0da51: synchronize_net (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81dc839c)
  Location: net/core/dev.c:10737
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:unregister_netdevice_many_notify
    - net/core/dev.c:unregister_netdevice_many_notify
    - net/core/dev.c:free_netdev
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/gro.c:dev_remove_offload
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/nexthop.c:replace_nexthop_grp
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/mcast.c:ipv6_mc_down
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:fanout_set_data
    - net/packet/af_packet.c:fanout_set_data
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81dbd600-ffffffff81dbd631: synchronize_net (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81e38751)
  Location: net/core/dev.c:10753
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:unregister_netdevice_many_notify
    - net/core/dev.c:unregister_netdevice_many_notify
    - net/core/dev.c:free_netdev
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/virtio_net.c:virtnet_free_queues
    - drivers/net/virtio_net.c:virtnet_xdp_set
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/gro.c:dev_remove_offload
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/nexthop.c:replace_nexthop_grp
    - net/ipv6/mcast.c:ipv6_mc_down
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:fanout_set_data
    - net/packet/af_packet.c:fanout_set_data
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81e2de30-ffffffff81e2de61: synchronize_net (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void synchronize_net();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81ef6865)
  Location: net/core/dev.c:10964
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:__dev_change_net_namespace
    - net/core/dev.c:unregister_netdevice_many_notify
    - net/core/dev.c:unregister_netdevice_many_notify
    - net/core/dev.c:free_netdev
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_pack
  Direct callers:
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/tun.c:__tun_detach
    - drivers/net/virtio_net.c:virtnet_free_queues
    - drivers/net/virtio_net.c:virtnet_xdp_set
    - drivers/net/xen-netfront.c:xennet_destroy_queues
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/gro.c:dev_remove_offload
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/nexthop.c:replace_nexthop_grp
    - net/ipv6/mcast.c:ipv6_mc_down
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:fanout_set_data
    - net/packet/af_packet.c:fanout_set_data
    - net/xdp/xsk.c:xsk_notifier
    - net/xdp/xsk.c:xsk_release
    - net/xdp/xskmap.c:xsk_map_free
  

  Symbols:

  ffffffff81eec1a0-ffffffff81eec1d1: synchronize_net (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffff800010bc8f48)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffff800010bc8f48-ffff800010bc8f7c: synchronize_net (STB_GLOBAL)
  

• In armhf: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (c0ce51a0)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  c0ce51a0-c0ce51d4: synchronize_net (STB_GLOBAL)
  

• In ppc64el: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (c000000000ca5af0)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/rtnetlink.c:rtnl_unregister_all
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  c000000000ca5af0-c000000000ca5b58: synchronize_net (STB_GLOBAL)
  

• In riscv64: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffe0007556c6)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffe0007556c6-ffffffe00075570a: synchronize_net (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818cc970)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffff818cc970-ffffffff818cc995: synchronize_net (STB_GLOBAL)
  

• In azure: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81886a00)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - drivers/net/vxlan.c:vxlan_sock_release
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/ip_tunnel.c:ip_tunnel_encap_del_ops
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffff81886a00-ffffffff81886a25: synchronize_net (STB_GLOBAL)
  

• In gcp: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8191d970)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/netfilter/nfnetlink.c:nfnetlink_net_exit_batch
    - net/netfilter/nf_conntrack_core.c:nf_conntrack_hash_resize
    - net/netfilter/nf_conntrack_core.c:nf_conntrack_cleanup_net_list
    - net/netfilter/nf_conntrack_core.c:nf_ct_iterate_destroy
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffff8191d970-ffffffff8191d995: synchronize_net (STB_GLOBAL)
  

• In lowlatency: ✅

  void synchronize_net();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8193ee80)
  Location: net/core/dev.c:9610
  Inline: False
  Direct callers:
    - kernel/bpf/xskmap.c:xsk_map_free
    - drivers/net/tun.c:tun_detach_all
    - drivers/net/tun.c:__tun_detach
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:dev_change_net_namespace
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:rollback_registered_many
    - net/core/dev.c:netif_napi_del
    - net/core/dev.c:netdev_rx_handler_unregister
    - net/core/dev.c:netif_set_real_num_tx_queues
    - net/core/dev.c:dev_remove_offload
    - net/core/dev.c:dev_remove_pack
    - net/core/lwtunnel.c:lwtunnel_encap_del_ops
    - net/sched/sch_generic.c:dev_deactivate_many
    - net/netlink/af_netlink.c:netlink_remove_tap
    - net/ipv4/protocol.c:inet_del_offload
    - net/ipv4/protocol.c:inet_del_protocol
    - net/ipv4/xfrm4_protocol.c:xfrm4_protocol_deregister
    - net/ipv6/seg6.c:seg6_genl_set_tunsrc
    - net/ipv6/xfrm6_protocol.c:xfrm6_protocol_deregister
    - net/ipv6/ip6_icmp.c:inet6_unregister_icmp_sender
    - net/ipv6/protocol.c:inet6_del_offload
    - net/ipv6/protocol.c:inet6_del_protocol
    - net/packet/af_packet.c:packet_set_ring
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:packet_release
    - net/packet/af_packet.c:__fanout_set_data_bpf
    - net/packet/af_packet.c:__unregister_prot_hook
    - net/xdp/xsk.c:xsk_unbind_dev
  

  Symbols:

  ffffffff8193ee80-ffffffff8193eea0: synchronize_net (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• 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 ✅

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 ✅