website-function

Function: tcp_transmit_skb

Status

Regular

• In 4.4: ✅

  int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81775df0)
  Location: net/ipv4/tcp_output.c:903
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_ack
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_write_wakeup
  

  Symbols:

  ffffffff81775df0-ffffffff81776720: tcp_transmit_skb (STB_LOCAL)
  

• In 4.8: ✅

  int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff817e2d70)
  Location: net/ipv4/tcp_output.c:901
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_send_ack
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff817e2d70-ffffffff817e3678: tcp_transmit_skb (STB_LOCAL)
  

• In 4.10: ✅

  int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81813420)
  Location: net/ipv4/tcp_output.c:919
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_send_ack
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff81813420-ffffffff81813d4a: tcp_transmit_skb (STB_LOCAL)
  

• In 4.13: ✅

  int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81833600)
  Location: net/ipv4/tcp_output.c:985
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff81833600-ffffffff81833f85: tcp_transmit_skb (STB_LOCAL)
  

• In 4.15: ✅

  int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it, gfp_t gfp_mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff818b2920)
  Location: net/ipv4/tcp_output.c:1034
  Inline: False
  Direct callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_write_xmit
  

  Symbols:

  ffffffff818b2920-ffffffff818b3389: tcp_transmit_skb (STB_LOCAL)
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff8190c3f4)
  Location: net/ipv4/tcp_output.c:1185
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - 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 (ffffffff8193a6d1)
  Location: net/ipv4/tcp_output.c:1173
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - 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 (ffffffff8199ea13)
  Location: net/ipv4/tcp_output.c:1171
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff819d5523)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81ac1e63)
  Location: net/ipv4/tcp_output.c:1253
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81acd8d3)
  Location: net/ipv4/tcp_output.c:1420
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81ab8a93)
  Location: net/ipv4/tcp_output.c:1420
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81b75cb3)
  Location: net/ipv4/tcp_output.c:1420
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81d055d6)
  Location: net/ipv4/tcp_output.c:1417
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81eca6d6)
  Location: net/ipv4/tcp_output.c:1414
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81f29216)
  Location: net/ipv4/tcp_output.c:1416
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81fedd56)
  Location: net/ipv4/tcp_output.c:1477
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffff800010c881ec)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (c0d974e0)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (c000000000d95084)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffe0007e9428)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff81975393)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff8192ee53)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff819dfb63)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_output.c (ffffffff819e9813)
  Location: net/ipv4/tcp_output.c:1190
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_write_wakeup
    - net/ipv4/tcp_output.c:tcp_xmit_probe_skb
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_syn_data
    - net/ipv4/tcp_output.c:tcp_send_synack
    - net/ipv4/tcp_output.c:tcp_send_active_reset
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:__tcp_retransmit_skb
    - net/ipv4/tcp_output.c:tcp_write_xmit
    - net/ipv4/tcp_output.c:tcp_mtu_probe
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅