DepSurf

Function: `skb_zcopy_init`

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: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In drivers/net/tun.c (ffffffff8187e587)
Location: include/linux/skbuff.h:1458
Inline: True
Inline callers:
  - drivers/net/tun.c:tun_get_user

In net/core/skbuff.c (ffffffff819d4181)
Location: include/linux/skbuff.h:1458
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_zerocopy_clone
  - net/core/skbuff.c:skb_zerocopy_iter_stream

In net/ipv4/ip_output.c (ffffffff81a928a4)
Location: include/linux/skbuff.h:1458
Inline: True
Inline callers:
  - net/ipv4/ip_output.c:__ip_append_data
  - net/ipv4/ip_output.c:__ip_append_data

In net/ipv4/tcp_output.c (ffffffff81ab542d)
Location: include/linux/skbuff.h:1458
Inline: True
Inline callers:
  - net/ipv4/tcp_output.c:tcp_send_syn_data

In net/ipv6/ip6_output.c (ffffffff81b2abfd)
Location: include/linux/skbuff.h:1458
Inline: True

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In drivers/net/tun.c (ffffffff8190fd94)
Location: include/linux/skbuff.h:1471
Inline: True
Inline callers:
  - drivers/net/tun.c:tun_get_user

In net/core/skbuff.c (ffffffff81a83ea1)
Location: include/linux/skbuff.h:1471
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_zerocopy_clone
  - net/core/skbuff.c:skb_zerocopy_iter_stream

In net/ipv4/ip_output.c (ffffffff81b4dc9a)
Location: include/linux/skbuff.h:1471
Inline: True
Inline callers:
  - net/ipv4/ip_output.c:__ip_append_data
  - net/ipv4/ip_output.c:__ip_append_data

In net/ipv4/tcp_output.c (ffffffff81b72425)
Location: include/linux/skbuff.h:1471
Inline: True
Inline callers:
  - net/ipv4/tcp_output.c:tcp_send_syn_data

In net/ipv6/ip6_output.c (ffffffff81bf0cda)
Location: include/linux/skbuff.h:1471
Inline: True

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In drivers/net/tun.c (ffffffff81a669de)
Location: include/linux/skbuff.h:1820
Inline: True
Inline callers:
  - drivers/net/tun.c:tun_get_user

In net/core/skbuff.c (ffffffff81bf9857)
Location: include/linux/skbuff.h:1820
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_zerocopy_clone
  - net/core/skbuff.c:skb_zerocopy_iter_stream

In net/ipv4/ip_output.c (ffffffff81cdb88f)
Location: include/linux/skbuff.h:1820
Inline: True
Inline callers:
  - net/ipv4/ip_output.c:__ip_append_data
  - net/ipv4/ip_output.c:__ip_append_data

In net/ipv4/tcp_output.c (ffffffff81d01b91)
Location: include/linux/skbuff.h:1820
Inline: True
Inline callers:
  - net/ipv4/tcp_output.c:tcp_send_syn_data

In net/ipv6/ip6_output.c (ffffffff81d89c7c)
Location: include/linux/skbuff.h:1820
Inline: True

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In drivers/net/tun.c (ffffffff81bf2304)
Location: include/linux/skbuff.h:1670
Inline: True
Inline callers:
  - drivers/net/tun.c:tun_get_user

In net/core/skbuff.c (ffffffff81da86a7)
Location: include/linux/skbuff.h:1670
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_zerocopy_clone
  - net/core/skbuff.c:skb_zerocopy_iter_stream

In net/ipv4/ip_output.c (ffffffff81e9c242)
Location: include/linux/skbuff.h:1670
Inline: True
Inline callers:
  - net/ipv4/ip_output.c:__ip_append_data
  - net/ipv4/ip_output.c:__ip_append_data

In net/ipv4/tcp_output.c (ffffffff81ec6d01)
Location: include/linux/skbuff.h:1670
Inline: True
Inline callers:
  - net/ipv4/tcp_output.c:tcp_send_syn_data

In net/ipv6/ip6_output.c (ffffffff81f57c6e)
Location: include/linux/skbuff.h:1670
Inline: True

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In drivers/net/tun.c (ffffffff81c4afe6)
Location: include/linux/skbuff.h:1699
Inline: True
Inline callers:
  - drivers/net/tun.c:tun_get_user

In net/core/skbuff.c (ffffffff81e17347)
Location: include/linux/skbuff.h:1699
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_zerocopy_clone
  - net/core/skbuff.c:skb_zerocopy_iter_stream

In net/ipv4/ip_output.c (ffffffff81efad14)
Location: include/linux/skbuff.h:1699
Inline: True
Inline callers:
  - net/ipv4/ip_output.c:__ip_append_data
  - net/ipv4/ip_output.c:__ip_append_data

In net/ipv4/tcp_output.c (ffffffff81f25510)
Location: include/linux/skbuff.h:1699
Inline: True
Inline callers:
  - net/ipv4/tcp_output.c:tcp_send_syn_data

In net/ipv6/ip6_output.c (ffffffff81fb7761)
Location: include/linux/skbuff.h:1699
Inline: True

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In drivers/net/tun.c (ffffffff81d0091c)
Location: include/linux/skbuff.h:1706
Inline: True
Inline callers:
  - drivers/net/tun.c:tun_get_user

In net/core/skbuff.c (ffffffff81ed4747)
Location: include/linux/skbuff.h:1706
Inline: True
Inline callers:
  - net/core/skbuff.c:skb_zerocopy_clone
  - net/core/skbuff.c:skb_zerocopy_iter_stream

In net/ipv4/ip_output.c (ffffffff81fbec12)
Location: include/linux/skbuff.h:1706
Inline: True
Inline callers:
  - net/ipv4/ip_output.c:__ip_append_data
  - net/ipv4/ip_output.c:__ip_append_data

In net/ipv4/tcp_output.c (ffffffff81fe9dd2)
Location: include/linux/skbuff.h:1706
Inline: True
Inline callers:
  - net/ipv4/tcp_output.c:tcp_send_syn_data

In net/ipv6/ip6_output.c (ffffffff82083fa9)
Location: include/linux/skbuff.h:1706
Inline: True

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: skb_zcopy_init

Status

Differences

Function: `skb_zcopy_init`