DepSurf

Function: skb_gso_validate_mtu

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  bool skb_gso_validate_mtu(const struct sk_buff *skb, unsigned int mtu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8176bfa0)
  Location: net/core/skbuff.c:4389
  Inline: False
  Direct callers:
    - net/ipv4/ip_forward.c:ip_forward
    - net/ipv6/ip6_output.c:ip6_forward
  

  Symbols:

  ffffffff8176bfa0-ffffffff8176c030: skb_gso_validate_mtu (STB_GLOBAL)
  

• In 4.10: ✅

  bool skb_gso_validate_mtu(const struct sk_buff *skb, unsigned int mtu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81799180)
  Location: net/core/skbuff.c:4433
  Inline: False
  Direct callers:
    - net/ipv4/ip_forward.c:ip_forward
    - net/ipv4/ip_output.c:ip_finish_output
    - net/ipv6/ip6_output.c:ip6_forward
  

  Symbols:

  ffffffff81799180-ffffffff81799210: skb_gso_validate_mtu (STB_GLOBAL)
  

• In 4.13: ✅

  bool skb_gso_validate_mtu(const struct sk_buff *skb, unsigned int mtu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff817b7750)
  Location: net/core/skbuff.c:4527
  Inline: False
  Direct callers:
    - net/ipv4/ip_forward.c:ip_forward
    - net/ipv4/ip_output.c:ip_finish_output
    - net/xfrm/xfrm_device.c:xfrm_dev_offload_ok
    - net/ipv6/ip6_output.c:ip6_forward
  

  Symbols:

  ffffffff817b7750-ffffffff817b77f5: skb_gso_validate_mtu (STB_GLOBAL)
  

• In 4.15: ✅

  bool skb_gso_validate_mtu(const struct sk_buff *skb, unsigned int mtu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff8182fe10)
  Location: net/core/skbuff.c:4960
  Inline: False
  Direct callers:
    - net/ipv4/ip_forward.c:ip_forward
    - net/ipv4/ip_output.c:ip_finish_output
    - net/xfrm/xfrm_device.c:xfrm_dev_offload_ok
    - net/ipv6/ip6_output.c:ip6_forward
  

  Symbols:

  ffffffff8182fe10-ffffffff8182fe96: skb_gso_validate_mtu (STB_GLOBAL)
  

• 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: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

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

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅