DepSurf

Function: tcp_tso_should_defer

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81776c73)
  Location: net/ipv4/tcp_output.c:1755
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff817e3c04)
  Location: net/ipv4/tcp_output.c:1772
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81814149)
  Location: net/ipv4/tcp_output.c:1821
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff818340e0)
  Location: net/ipv4/tcp_output.c:1902
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff818b34f4)
  Location: net/ipv4/tcp_output.c:1925
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81908b09)
  Location: net/ipv4/tcp_output.c:1917
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff8193749d)
  Location: net/ipv4/tcp_output.c:1906
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff8199c8ed)
  Location: net/ipv4/tcp_output.c:1920
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff819d339f)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 5.8: ✅

  bool tcp_tso_should_defer(struct sock *sk, struct sk_buff *skb, bool *is_cwnd_limited, bool *is_rwnd_limited, u32 max_segs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81abb0a0)
  Location: net/ipv4/tcp_output.c:2002
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff81abb0a0-ffffffff81abb250: tcp_tso_should_defer (STB_LOCAL)
  

• In 5.11: ✅

  bool tcp_tso_should_defer(struct sock *sk, struct sk_buff *skb, bool *is_cwnd_limited, bool *is_rwnd_limited, u32 max_segs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81ac6440)
  Location: net/ipv4/tcp_output.c:2171
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff81ac6440-ffffffff81ac65f0: tcp_tso_should_defer (STB_LOCAL)
  

• In 5.13: ✅

  bool tcp_tso_should_defer(struct sock *sk, struct sk_buff *skb, bool *is_cwnd_limited, bool *is_rwnd_limited, u32 max_segs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81ab1640)
  Location: net/ipv4/tcp_output.c:2172
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff81ab1640-ffffffff81ab17ef: tcp_tso_should_defer (STB_LOCAL)
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81b738e3)
  Location: net/ipv4/tcp_output.c:2172
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81d02fc4)
  Location: net/ipv4/tcp_output.c:2173
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81ec7f8d)
  Location: net/ipv4/tcp_output.c:2175
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81f26a0f)
  Location: net/ipv4/tcp_output.c:2165
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81feb3f7)
  Location: net/ipv4/tcp_output.c:2208
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffff800010c85ec0)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (c0d95180)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (c000000000d92230)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffe0007e70a4)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff8197320f)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff8192ccdf)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff819dd9df)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff819e765f)
  Location: net/ipv4/tcp_output.c:1939
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

Differences

Regular

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅