DepSurf

Function: is_skb_forwardable

Status

Regular

• In 4.4: Selective Inline ⚠️

  bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817169e0)
  Location: net/core/dev.c:1726
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
  

  Symbols:

  ffffffff817169e0-ffffffff81716a2a: is_skb_forwardable (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8177e9d0)
  Location: net/core/dev.c:1746
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
  

  Symbols:

  ffffffff8177e9d0-ffffffff8177ea1a: is_skb_forwardable (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817ac2c0)
  Location: net/core/dev.c:1767
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff817ac2c0-ffffffff817ac30a: is_skb_forwardable (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817ca7d0)
  Location: net/core/dev.c:1801
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff817ca7d0-ffffffff817ca81a: is_skb_forwardable (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818442d0)
  Location: net/core/dev.c:1816
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff818442d0-ffffffff8184431a: is_skb_forwardable (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8188e040)
  Location: net/core/dev.c:1860
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff8188e040-ffffffff8188e08a: is_skb_forwardable (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818aef00)
  Location: net/core/dev.c:1894
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff818aef00-ffffffff818aef47: is_skb_forwardable (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818fa910)
  Location: net/core/dev.c:1904
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff818fa910-ffffffff818fa957: is_skb_forwardable (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8192ca50)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff8192ca50-ffffffff8192ca97: is_skb_forwardable (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81a022eb)
  Location: net/core/dev.c:2182
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/dev.c:__dev_forward_skb
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect_no_mac
  

  Symbols:

  ffffffff81a008b0-ffffffff81a008f7: is_skb_forwardable (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81a02aeb)
  Location: net/core/dev.c:2207
  Inline: True
  Inline callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/dev.c:__dev_forward_skb
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:skb_do_redirect
    - net/core/filter.c:__bpf_redirect_no_mac
  

  Symbols:

  ffffffff81a00cc0-ffffffff81a00d07: is_skb_forwardable (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff819e7490)
  Location: net/core/dev.c:2276
  Inline: True
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
  

  Symbols:

  ffffffff819e7490-ffffffff819e74d7: is_skb_forwardable (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81a97e80)
  Location: net/core/dev.c:2151
  Inline: True
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
  

  Symbols:

  ffffffff81a97e80-ffffffff81a97ec7: is_skb_forwardable (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81c0f870)
  Location: net/core/dev.c:2128
  Inline: True
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
  

  Symbols:

  ffffffff81c0f870-ffffffff81c0f8c1: is_skb_forwardable (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81dbf480)
  Location: net/core/dev.c:2113
  Inline: True
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
  

  Symbols:

  ffffffff81dbf480-ffffffff81dbf4d1: is_skb_forwardable (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81e2f130)
  Location: net/core/dev.c:2139
  Inline: True
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
  

  Symbols:

  ffffffff81e2f130-ffffffff81e2f181: is_skb_forwardable (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81eeddb0)
  Location: net/core/dev.c:2143
  Inline: True
  Direct callers:
    - net/core/filter.c:bpf_skb_fib_lookup
  

  Symbols:

  ffffffff81eeddb0-ffffffff81eeddfe: is_skb_forwardable (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffff800010bc9068)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffff800010bc9068-ffff800010bc90e0: is_skb_forwardable (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (c0ce572c)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  c0ce572c-c0ce5790: is_skb_forwardable (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (c000000000ca6140)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  c000000000ca6140-c000000000ca61a8: is_skb_forwardable (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffe0007557de)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffe0007557de-ffffffe000755836: is_skb_forwardable (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818cca50)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff818cca50-ffffffff818cca97: is_skb_forwardable (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81886ae0)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff81886ae0-ffffffff81886b27: is_skb_forwardable (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8191da50)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff8191da50-ffffffff8191da97: is_skb_forwardable (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  bool is_skb_forwardable(const struct net_device *dev, const struct sk_buff *skb);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff8193f0c0)
  Location: net/core/dev.c:1822
  Inline: True
  Direct callers:
    - net/core/dev.c:__dev_forward_skb
    - net/core/filter.c:bpf_skb_fib_lookup
    - net/core/filter.c:__bpf_redirect
  

  Symbols:

  ffffffff8193f0c0-ffffffff8193f107: is_skb_forwardable (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param type changed. struct net_device *dev ➡️ const struct net_device *dev
  • Param type changed. struct sk_buff *skb ➡️ const struct sk_buff *skb
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅