DepSurf

Function: bpf_skb_grow_rcsum

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff817cb5cd)
  Location: net/core/filter.c:2130
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_skb_change_tail
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff817eade3)
  Location: net/core/filter.c:2287
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_skb_change_tail
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818678be)
  Location: net/core/filter.c:2352
  Inline: True
  Inline callers:
    - net/core/filter.c:bpf_skb_change_tail
  

• In 4.18: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818b56c0)
  Location: net/core/filter.c:2894
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff818b56c0-ffffffff818b578e: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818dc54f)
  Location: net/core/filter.c:3082
  Inline: True
  Inline callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff8192965f)
  Location: net/core/filter.c:3217
  Inline: True
  Inline callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

• In 5.4: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81955d10)
  Location: net/core/filter.c:3219
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff81955d10-ffffffff81955dd2: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In 5.8: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a2d580)
  Location: net/core/filter.c:3261
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff81a2d580-ffffffff81a2d641: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In 5.11: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a2ef40)
  Location: net/core/filter.c:3668
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff81a2ef40-ffffffff81a2f001: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a191e7)
  Location: net/core/filter.c:3669
  Inline: True
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81ac7497)
  Location: net/core/filter.c:3638
  Inline: True
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81c43d1e)
  Location: net/core/filter.c:3639
  Inline: True
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81df7f0e)
  Location: net/core/filter.c:3649
  Inline: True
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81e675f0)
  Location: net/core/filter.c:3694
  Inline: True
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81f267b0)
  Location: net/core/filter.c:3728
  Inline: True
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffff800010bfd11c)
  Location: net/core/filter.c:3219
  Inline: True
  Inline callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (c0d17718)
  Location: net/core/filter.c:3219
  Inline: True
  Inline callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (c000000000ce55e0)
  Location: net/core/filter.c:3219
  Inline: True
  Inline callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffe00077fb22)
  Location: net/core/filter.c:3219
  Inline: True
  Inline callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

Flavor

• In aws: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818f5ce0)
  Location: net/core/filter.c:3219
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff818f5ce0-ffffffff818f5da2: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In azure: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818afb10)
  Location: net/core/filter.c:3219
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff818afb10-ffffffff818afbd2: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In gcp: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81946d10)
  Location: net/core/filter.c:3219
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff81946d10-ffffffff81946dd2: bpf_skb_grow_rcsum (STB_LOCAL)
  

• In lowlatency: ✅

  int bpf_skb_grow_rcsum(struct sk_buff *skb, unsigned int new_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81968620)
  Location: net/core/filter.c:3219
  Inline: False
  Direct callers:
    - net/core/filter.c:sk_skb_change_tail
    - net/core/filter.c:bpf_skb_change_tail
  

  Symbols:

  ffffffff81968620-ffffffff819686e2: bpf_skb_grow_rcsum (STB_LOCAL)
  

Differences

Regular

• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅

Arch

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 ✅