DepSurf

Function: __csum_partial

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

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/powerpc/lib/checksum_wrappers.c:csum_and_copy_to_user
    - arch/powerpc/lib/checksum_wrappers.c:csum_and_copy_from_user
    - block/t10-pi.c:t10_pi_ip_fn
    - net/core/skbuff.c:skb_checksum_trimmed
    - net/core/skbuff.c:skb_pull_rcsum
    - net/core/skbuff.c:csum_partial_ext
    - net/core/datagram.c:skb_copy_and_csum_datagram_msg
    - net/core/filter.c:bpf_lwt_seg6_action
    - net/core/filter.c:bpf_skb_net_hdr_pop
    - net/core/filter.c:bpf_skb_vlan_pop
    - net/core/filter.c:bpf_skb_vlan_pop
    - net/core/filter.c:bpf_skb_vlan_push
    - net/core/filter.c:bpf_skb_vlan_push
    - net/core/filter.c:__bpf_redirect
    - net/core/filter.c:__bpf_redirect
    - net/core/filter.c:bpf_csum_diff
    - net/core/filter.c:bpf_skb_store_bytes
    - net/core/filter.c:bpf_skb_store_bytes
    - net/core/netpoll.c:netpoll_send_udp
    - net/core/netpoll.c:netpoll_send_udp
    - net/core/lwt_bpf.c:bpf_lwt_push_ip_encap
    - net/ipv4/ip_output.c:ip_append_page
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/udp.c:udp_set_csum
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
    - net/ipv4/igmp.c:igmpv3_sendpack
    - net/ipv4/gre_offload.c:gre_gro_receive
    - net/ipv4/gre_offload.c:gre_gso_segment
    - net/unix/af_unix.c:unix_autobind
    - net/ipv6/ip6_input.c:ip6_protocol_deliver_rcu
    - net/ipv6/ndisc.c:ndisc_send_skb
    - net/ipv6/raw.c:rawv6_rcv
    - net/ipv6/mcast.c:mld_sendpack
    - net/ipv6/reassembly.c:ip6_frag_reasm
    - net/ipv6/reassembly.c:ip6_frag_queue
    - net/ipv6/tcp_ipv6.c:tcp_v6_send_synack
    - net/ipv6/tcp_ipv6.c:tcp_v6_send_check
    - net/ipv6/exthdrs.c:ipv6_srh_rcv
    - net/ipv6/exthdrs.c:ipv6_srh_rcv
    - net/ipv6/xfrm6_input.c:xfrm6_transport_finish
    - net/ipv6/seg6_iptunnel.c:seg6_do_srh_inline
    - net/ipv6/seg6_iptunnel.c:seg6_do_srh_encap
    - net/ipv6/seg6_local.c:decap_and_validate
    - net/ipv6/ip6_checksum.c:udp6_set_csum
    - net/ipv6/ip6_offload.c:ipv6_gro_receive
  

  Symbols:

  c0000000000a99a0-c0000000000a99a0: __csum_partial (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences