DepSurf

Function: __skb_decr_checksum_unnecessary

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8177e50a)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff8178a2dd)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff8178f243)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff8179766d)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff817e8776)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff817f1c38)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81800358)
  Location: include/linux/skbuff.h:3094
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81802655)
  Location: include/linux/skbuff.h:3094
  Inline: True
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff817ebabf)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff817f7631)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff817fc8ab)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81805f74)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81856f2e)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff818605fa)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81871911)
  Location: include/linux/skbuff.h:3301
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81873958)
  Location: include/linux/skbuff.h:3301
  Inline: True
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8181c435)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81828544)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff8182d80e)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81836ff4)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81888d2e)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff818925a4)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff818a5e71)
  Location: include/linux/skbuff.h:3353
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff818a7fd8)
  Location: include/linux/skbuff.h:3353
  Inline: True
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8183ca75)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81849849)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff8184ec22)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff8185856b)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff818af3b0)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff818b8a9e)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff818cc8d3)
  Location: include/linux/skbuff.h:3421
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff818ce824)
  Location: include/linux/skbuff.h:3421
  Inline: True
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff818bc1d7)
  Location: include/linux/skbuff.h:3605
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff818c9397)
  Location: include/linux/skbuff.h:3605
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff818ce9a2)
  Location: include/linux/skbuff.h:3605
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff818d843b)
  Location: include/linux/skbuff.h:3605
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff819320c0)
  Location: include/linux/skbuff.h:3605
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff8193b95c)
  Location: include/linux/skbuff.h:3605
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81951683)
  Location: include/linux/skbuff.h:3605
  Inline: True
  

  In net/ipv6/mcast_snoop.c (ffffffff819536d4)
  Location: include/linux/skbuff.h:3605
  Inline: True
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81911b75)
  Location: include/linux/skbuff.h:3615
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff8191f592)
  Location: include/linux/skbuff.h:3615
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff81924ec4)
  Location: include/linux/skbuff.h:3615
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff8192ed5a)
  Location: include/linux/skbuff.h:3615
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff8198ac25)
  Location: include/linux/skbuff.h:3615
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81994b81)
  Location: include/linux/skbuff.h:3615
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff819aad30)
  Location: include/linux/skbuff.h:3615
  Inline: True
  

  In net/ipv6/mcast_snoop.c (ffffffff819ad0fa)
  Location: include/linux/skbuff.h:3615
  Inline: True
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81940346)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff8194e226)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff81953cca)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff8195e1b1)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff819c14f2)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff819cb46f)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff819e185c)
  Location: include/linux/skbuff.h:3700
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff819e3aa7)
  Location: include/linux/skbuff.h:3700
  Inline: True
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819a488b)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff819b2a9b)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff819b85d1)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff819c354f)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81a302d9)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81a39ed4)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81a5061b)
  Location: include/linux/skbuff.h:3809
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81a52813)
  Location: include/linux/skbuff.h:3809
  Inline: True
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819db58b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff819e983b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff819ef2d1)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff819fa0ef)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81a66e29)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81a70a64)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81a8723b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81a893f3)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a230e9)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81ac862f)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81ad3399)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81add223)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81ae89c7)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81b5f8b6)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81b6a23b)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81b82517)
  Location: include/linux/skbuff.h:3902
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81b848cf)
  Location: include/linux/skbuff.h:3902
  Inline: True
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a23449)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81ad45cf)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81adf792)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81ae9f73)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81af58c7)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81b6e056)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81b78d17)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81b91c07)
  Location: include/linux/skbuff.h:3931
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81b9422f)
  Location: include/linux/skbuff.h:3931
  Inline: True
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a0a771)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81abf708)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81aca698)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81ad5773)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81ae1023)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81b5c45a)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81b67829)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81b80e56)
  Location: include/linux/skbuff.h:3995
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81b8333d)
  Location: include/linux/skbuff.h:3995
  Inline: True
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81abcc51)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81b7d260)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81b88f78)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81b94521)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81ba06c3)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81c23cf6)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81c2f50c)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81c4ce76)
  Location: include/linux/skbuff.h:4032
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81c4f40d)
  Location: include/linux/skbuff.h:4032
  Inline: True
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81c3772d)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81d0d143)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81d1a9b3)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81d25daf)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81d32b9a)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81dc0c28)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81dcc8a1)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81ded2b5)
  Location: include/linux/skbuff.h:4451
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81defde7)
  Location: include/linux/skbuff.h:4451
  Inline: True
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81deaf8d)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81ed2bc1)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81ee16e3)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81eed627)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81efae2a)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81f911ee)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81f9d9e0)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81fc10c5)
  Location: include/linux/skbuff.h:4347
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81fc3ef7)
  Location: include/linux/skbuff.h:4347
  Inline: True
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81e5c78d)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81f318a8)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff81f41126)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff81f4cfea)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81f5a8bb)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81ff1ad7)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81ffe460)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff82022058)
  Location: include/linux/skbuff.h:4379
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff82024f17)
  Location: include/linux/skbuff.h:4379
  Inline: True
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81f1bb7d)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_csum_level
  

  In net/ipv4/tcp_ipv4.c (ffffffff81ff7a9f)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff82006d76)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp4_csum_init
  

  In net/ipv4/icmp.c (ffffffff820130fa)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff82020dfb)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff820bf6d6)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff820cd342)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff820f1178)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff820f41f7)
  Location: include/linux/skbuff.h:4419
  Inline: True
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffff800010c8e948)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffff800010c9ef0c)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffff800010ca50f8)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffff800010cb17ec)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffff800010d2ce34)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffff800010d38f2c)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffff800010d53980)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffff800010d5623c)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (c0d9d8a8)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (c0dac314)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (c0db1a14)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (c0dbd3cc)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (c0e30de4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (c0e3bae4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (c0e54280)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (c0e56838)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (c000000000d9d4b0)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (c000000000db17f4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (c000000000db8d50)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (c000000000dc8684)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (c000000000e5e890)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (c000000000e6c550)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (c000000000e8c0b8)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (c000000000e8f3a4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffe0007eed28)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffe0007fb990)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffe00080096a)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffe00080a228)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffe00086cfd8)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffe0008763d8)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffe00088b57a)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffe00088dabc)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8197b3fb)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff819896ab)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff8198f071)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81999e8f)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81a064b9)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81a100f4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81a268cb)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81a28a83)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81934ebb)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff8194316b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff81948b31)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff8195394f)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff819c3279)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff819cceb4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff819e368b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff819e5c73)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819e5bcb)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff819f3e7b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff819f9911)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81a0472f)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81a70f39)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81a7ab74)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81a9247b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81a94633)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819ef88b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_rcv
  

  In net/ipv4/udp.c (ffffffff819fe03b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:__udp4_lib_rcv
  

  In net/ipv4/icmp.c (ffffffff81a03c01)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_rcv
  

  In net/ipv4/igmp.c (ffffffff81a0ecaf)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_rcv
  

  In net/ipv6/icmp.c (ffffffff81a7d549)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/icmp.c:icmpv6_rcv
  

  In net/ipv6/tcp_ipv6.c (ffffffff81a873b4)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_rcv
  

  In net/ipv6/ip6_checksum.c (ffffffff81a9e52b)
  Location: include/linux/skbuff.h:3876
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_csum_init
  

  In net/ipv6/mcast_snoop.c (ffffffff81aa0793)
  Location: include/linux/skbuff.h:3876
  Inline: True
  

Differences