DepSurf

Function: `skb_mac_header_len`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️

In 4.13: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In net/core/filter.c (ffffffff817eb585)
Location: include/linux/skbuff.h:2225
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In 4.15: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In net/core/filter.c (ffffffff81867455)
Location: include/linux/skbuff.h:2312
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In 4.18: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In net/core/filter.c (ffffffff818b644f)
Location: include/linux/skbuff.h:2323
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In 5.0: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In net/core/filter.c (ffffffff818db4ec)
Location: include/linux/skbuff.h:2401
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In 5.3: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff818eed81)
Location: include/linux/skbuff.h:2489
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81927f8b)
Location: include/linux/skbuff.h:2489
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In 5.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81920e23)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff8195a5bb)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In 5.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff819f4667)
Location: include/linux/skbuff.h:2526
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81a308de)
Location: include/linux/skbuff.h:2526
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_proto_6_to_4
  - net/core/filter.c:bpf_skb_proto_4_to_6

In net/ipv4/udp_offload.c (ffffffff81ad8d4c)
Location: include/linux/skbuff.h:2526
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81c30617)
Location: include/linux/skbuff.h:2547
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81a32c02)
Location: include/linux/skbuff.h:2547
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_proto_6_to_4
  - net/core/filter.c:bpf_skb_proto_4_to_6

In net/ipv4/tcp_input.c (ffffffff81abb064)
Location: include/linux/skbuff.h:2547
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff81ae5266)
Location: include/linux/skbuff.h:2547
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In net/ipv4/ip_tunnel_core.c (ffffffff81b06baa)
Location: include/linux/skbuff.h:2547
Inline: True
Inline callers:
  - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81c228f5)
Location: include/linux/skbuff.h:2563
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81a1a566)
Location: include/linux/skbuff.h:2563
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In net/ipv4/tcp_input.c (ffffffff81aa6024)
Location: include/linux/skbuff.h:2563
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff81ad04b8)
Location: include/linux/skbuff.h:2563
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In net/ipv4/ip_tunnel_core.c (ffffffff81af22c7)
Location: include/linux/skbuff.h:2563
Inline: True
Inline callers:
  - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81d34d7d)
Location: include/linux/skbuff.h:2592
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81acc846)
Location: include/linux/skbuff.h:2592
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In net/ipv4/tcp_input.c (ffffffff81b62404)
Location: include/linux/skbuff.h:2592
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff81b8eed6)
Location: include/linux/skbuff.h:2592
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In net/ipv4/ip_tunnel_core.c (ffffffff81bb27d7)
Location: include/linux/skbuff.h:2592
Inline: True
Inline callers:
  - net/ipv4/ip_tunnel_core.c:skb_tunnel_check_pmtu

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81f0135a)
Location: include/linux/skbuff.h:2961
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81c496f9)
Location: include/linux/skbuff.h:2961
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In net/ipv4/tcp_input.c (ffffffff81cf16b9)
Location: include/linux/skbuff.h:2961
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff81d1fb48)
Location: include/linux/skbuff.h:2961
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81da328f)
Location: include/linux/skbuff.h:2859
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81dfe70d)
Location: include/linux/skbuff.h:2859
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In net/ipv4/tcp_input.c (ffffffff81eb5eb9)
Location: include/linux/skbuff.h:2859
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff81ee6d38)
Location: include/linux/skbuff.h:2859
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81e11e63)
Location: include/linux/skbuff.h:2913
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81e7052d)
Location: include/linux/skbuff.h:2913
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In net/ipv4/tcp_input.c (ffffffff81f142d9)
Location: include/linux/skbuff.h:2913
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff81f465cd)
Location: include/linux/skbuff.h:2913
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81ecf023)
Location: include/linux/skbuff.h:2920
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff81f2fbbd)
Location: include/linux/skbuff.h:2920
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In net/ipv4/tcp_input.c (ffffffff81fd87b9)
Location: include/linux/skbuff.h:2920
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_reqsk_record_syn

In net/ipv4/udp_offload.c (ffffffff8200c70d)
Location: include/linux/skbuff.h:2920
Inline: True
Inline callers:
  - net/ipv4/udp_offload.c:__udp_gso_segment

Arch

In arm64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffff800010bb43b4)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffff800010bfbce8)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In armhf: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (c0cd00c0)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (c0d16c94)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In ppc64el: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (c000000000c875cc)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (c000000000ce71d0)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In riscv64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffe000742160)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffe00077e6c0)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

Flavor

In aws: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff818c0e23)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff818fa58b)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In azure: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff8187ad63)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff818b43bb)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In gcp: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81911e23)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff8194b5bb)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

In lowlatency: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/skbuff.c (ffffffff81932f9a)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_dump

In net/core/filter.c (ffffffff8196cecb)
Location: include/linux/skbuff.h:2503
Inline: True
Inline callers:
  - net/core/filter.c:bpf_skb_adjust_room
  - net/core/filter.c:bpf_skb_change_proto
  - net/core/filter.c:bpf_skb_change_proto

DepSurf

Function: skb_mac_header_len

Status

Differences

Function: `skb_mac_header_len`