DepSurf

Function: validate_xmit_skb

Status

Regular

• In 4.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In net/core/dev.c (ffffffff8171c580)
  Location: net/core/dev.c:2761
  Inline: True
  Inline callers:
    - net/core/dev.c:validate_xmit_skb_list
    - net/core/dev.c:__dev_queue_xmit
  Direct callers:
    - net/core/dev.c:validate_xmit_skb_list
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff8171c580-ffffffff8171c823: validate_xmit_skb.isra.97.part.98 (STB_LOCAL)
  

• In 4.8: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81784ef0)
  Location: net/core/dev.c:2962
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff81784ef0-ffffffff81785185: validate_xmit_skb (STB_LOCAL)
  

• In 4.10: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817b2500)
  Location: net/core/dev.c:2959
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff817b2500-ffffffff817b2795: validate_xmit_skb (STB_LOCAL)
  

• In 4.13: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff817cfd00)
  Location: net/core/dev.c:3037
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff817cfd00-ffffffff817cff8f: validate_xmit_skb (STB_LOCAL)
  

• In 4.15: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81849650)
  Location: net/core/dev.c:3064
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff81849650-ffffffff818498df: validate_xmit_skb (STB_LOCAL)
  

• In 4.18: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff81893650)
  Location: net/core/dev.c:3088
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff81893650-ffffffff8189393c: validate_xmit_skb (STB_LOCAL)
  

• In 5.0: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffff818b4070)
  Location: net/core/dev.c:3332
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff818b4070-ffffffff818b435e: validate_xmit_skb (STB_LOCAL)
  

• In 5.3: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3334
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff81900940-ffffffff81900c80: validate_xmit_skb (STB_LOCAL)
  ffffffff819073f6-ffffffff81907407: validate_xmit_skb.cold (STB_LOCAL)
  

• In 5.4: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff81932c70-ffffffff81932fb0: validate_xmit_skb (STB_LOCAL)
  ffffffff819399f0-ffffffff81939a01: validate_xmit_skb.cold (STB_LOCAL)
  

• In 5.8: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3610
  Inline: False
  Direct callers:
    - net/core/dev.c:dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81a07c10-ffffffff81a07dd2: validate_xmit_skb (STB_LOCAL)
  ffffffff81a0efb8-ffffffff81a0efc9: validate_xmit_skb.cold (STB_LOCAL)
  

• In 5.11: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3640
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81a092e0-ffffffff81a094b6: validate_xmit_skb (STB_LOCAL)
  ffffffff81c312e0-ffffffff81c312f1: validate_xmit_skb.cold (STB_LOCAL)
  

• In 5.13: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3719
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff819efc60-ffffffff819efe22: validate_xmit_skb (STB_LOCAL)
  ffffffff81c235a6-ffffffff81c235b7: validate_xmit_skb.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3649
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81aa1080-ffffffff81aa125b: validate_xmit_skb (STB_LOCAL)
  ffffffff81d36344-ffffffff81d36375: validate_xmit_skb.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3655
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81c18ea0-ffffffff81c1912d: validate_xmit_skb (STB_LOCAL)
  ffffffff81f02b1a-ffffffff81f02b4b: validate_xmit_skb.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3642
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81dc9e70-ffffffff81dca10c: validate_xmit_skb (STB_LOCAL)
  ffffffff820ab600-ffffffff820ab620: validate_xmit_skb.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3602
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81e3aa00-ffffffff81e3ac83: validate_xmit_skb (STB_LOCAL)
  ffffffff8212cd90-ffffffff8212cda9: validate_xmit_skb.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3612
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_direct_xmit
    - net/core/dev.c:__dev_queue_xmit
  

  Symbols:

  ffffffff81ef8db0-ffffffff81ef901e: validate_xmit_skb (STB_LOCAL)
  ffffffff8220eaf9-ffffffff8220eb12: validate_xmit_skb.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffff800010bd0c90)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffff800010bd0c90-ffff800010bd0fa0: validate_xmit_skb (STB_LOCAL)
  

• In armhf: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (c0ceb8c8)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  c0ceb8c8-c0cebc04: validate_xmit_skb (STB_LOCAL)
  

• In ppc64el: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (c000000000caecf0)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  c000000000caecf0-c000000000caf170: validate_xmit_skb (STB_LOCAL)
  

• In riscv64: ✅

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/dev.c (ffffffe00075b304)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffe00075b304-ffffffe00075b5b2: validate_xmit_skb (STB_LOCAL)
  

Flavor

• In aws: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff818d2c70-ffffffff818d2fb0: validate_xmit_skb (STB_LOCAL)
  ffffffff818d99c0-ffffffff818d99d1: validate_xmit_skb.cold (STB_LOCAL)
  

• In azure: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff8188cb00-ffffffff8188ce40: validate_xmit_skb (STB_LOCAL)
  ffffffff81893800-ffffffff81893811: validate_xmit_skb.cold (STB_LOCAL)
  

• In gcp: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff81923c70-ffffffff81923fb0: validate_xmit_skb (STB_LOCAL)
  ffffffff8192a9f0-ffffffff8192aa01: validate_xmit_skb.cold (STB_LOCAL)
  

• In lowlatency: Transformation ⚠️

  struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device *dev, bool *again);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/core/dev.c (0)
  Location: net/core/dev.c:3252
  Inline: False
  Direct callers:
    - net/core/dev.c:__dev_queue_xmit
    - net/core/dev.c:validate_xmit_skb_list
  

  Symbols:

  ffffffff819450e0-ffffffff81945420: validate_xmit_skb (STB_LOCAL)
  ffffffff8194c0c0-ffffffff8194c0d1: validate_xmit_skb.cold (STB_LOCAL)
  

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 ✅
• Changed between 4.15 and 4.18 ⚠️

  • Param added. bool *again
• 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 ✅