DepSurf

Function: `sk_is_refcounted`

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: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff819e4d39)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/core/sock.c:sock_pfree

In net/core/filter.c (ffffffff81a2ba0d)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81a4efbd)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/ipv4/tcp_ipv4.c (ffffffff81ac8b4d)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81ad7833)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81b5af76)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81b6a794)
Location: include/net/sock.h:2555
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff819e4489)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/core/sock.c:sock_pfree

In net/core/filter.c (ffffffff81a304bb)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81a54b8c)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/ipv4/tcp_ipv4.c (ffffffff81ad4aed)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81ae3e83)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81b6973c)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81b791e3)
Location: include/net/sock.h:2576
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff819ca699)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/core/sock.c:sock_pfree

In net/core/filter.c (ffffffff81a17424)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81a5104c)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/ipv4/tcp_ipv4.c (ffffffff81abfb9a)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81acf070)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81b57a3a)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81b67d1d)
Location: include/net/sock.h:2612
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff81a79e87)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/core/sock.c:sock_pfree

In net/core/filter.c (ffffffff81acdec2)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81b09390)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/netfilter/nf_queue.c (ffffffff81b3f301)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/netfilter/nf_queue.c:__nf_queue

In net/ipv4/tcp_ipv4.c (ffffffff81b7d714)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81b8db54)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81c1f022)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81c2f96c)
Location: include/net/sock.h:2671
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff81bedb87)
Location: include/net/sock.h:2781
Inline: True

In net/core/filter.c (ffffffff81c4bc37)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81c8f45f)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/netfilter/nf_queue.c (ffffffff81ccba65)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/netfilter/nf_queue.c:__nf_queue

In net/ipv4/tcp_ipv4.c (ffffffff81d0d6b8)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81d1ecfc)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81dbb8a5)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81dccde3)
Location: include/net/sock.h:2781
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff81d9ae07)
Location: include/net/sock.h:2827
Inline: True

In net/core/filter.c (ffffffff81dfbc67)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81e4a6ff)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/netfilter/nf_queue.c (ffffffff81e8b8b5)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/netfilter/nf_queue.c:__nf_queue

In net/ipv4/tcp_ipv4.c (ffffffff81ed3073)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81ee5ce8)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81f8b9e4)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81f9def0)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff81e09681)
Location: include/net/sock.h:2815
Inline: True

In net/core/filter.c (ffffffff81e6cb4d)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81ea5e0b)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/netfilter/nf_queue.c (ffffffff81ee98ff)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/netfilter/nf_queue.c:__nf_queue

In net/ipv4/tcp_ipv4.c (ffffffff81f31dcb)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:tcp_v4_rcv

In net/ipv4/udp.c (ffffffff81f455cb)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff81fec0e7)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/ipv6/udp.c:__udp6_lib_rcv

In net/ipv6/tcp_ipv6.c (ffffffff81ffe99d)
Location: include/net/sock.h:2815
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:tcp_v6_rcv

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In net/core/sock.c (ffffffff81ec6071)
Location: include/net/sock.h:2827
Inline: True

In net/core/filter.c (ffffffff81f2b57d)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/core/filter.c:bpf_sk_lookup_assign
  - net/core/filter.c:sk_select_reuseport
  - net/core/filter.c:bpf_sk_assign
  - net/core/filter.c:bpf_sk_release

In net/core/sock_map.c (ffffffff81f688cb)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/core/sock_map.c:sock_hash_lookup
  - net/core/sock_map.c:sock_map_lookup

In net/netfilter/nf_queue.c (ffffffff81fad69e)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/netfilter/nf_queue.c:__nf_queue

In net/ipv4/tcp_ipv4.c (ffffffff81ff4e21)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv4/tcp_ipv4.c:__inet_lookup_skb

In net/ipv4/udp.c (ffffffff8200b635)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv4/udp.c:__udp4_lib_rcv

In net/ipv6/udp.c (ffffffff820b75f4)
Location: include/net/sock.h:2827
Inline: True

In net/ipv6/tcp_ipv6.c (ffffffff820c930d)
Location: include/net/sock.h:2827
Inline: True
Inline callers:
  - net/ipv6/tcp_ipv6.c:__inet6_lookup_skb

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

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

DepSurf

Function: sk_is_refcounted

Status

Differences

Function: `sk_is_refcounted`