DepSurf

Function: tcp_time_stamp

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81830ef4)
  Location: include/net/tcp.h:731
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff81835327)
  Location: include/net/tcp.h:731
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81838739)
  Location: include/net/tcp.h:731
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818b0371)
  Location: include/net/tcp.h:707
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff818b47ae)
  Location: include/net/tcp.h:707
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff818b7e75)
  Location: include/net/tcp.h:707
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8190552a)
  Location: include/net/tcp.h:717
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff81909ded)
  Location: include/net/tcp.h:717
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff8190d825)
  Location: include/net/tcp.h:717
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819336d0)
  Location: include/net/tcp.h:744
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff819380a4)
  Location: include/net/tcp.h:744
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff8193bc0c)
  Location: include/net/tcp.h:744
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8199706d)
  Location: include/net/tcp.h:745
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff8199b4fd)
  Location: include/net/tcp.h:745
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff8199f4de)
  Location: include/net/tcp.h:745
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819cdbed)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff819d1f1d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff819d608e)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ab9db3)
  Location: include/net/tcp.h:771
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81abee62)
  Location: include/net/tcp.h:771
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81ac2f9c)
  Location: include/net/tcp.h:771
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ac51f3)
  Location: include/net/tcp.h:777
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81aca7c5)
  Location: include/net/tcp.h:777
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81acea1c)
  Location: include/net/tcp.h:777
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ab042a)
  Location: include/net/tcp.h:782
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81ab5646)
  Location: include/net/tcp.h:782
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81ab9bbc)
  Location: include/net/tcp.h:782
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81b6d25a)
  Location: include/net/tcp.h:775
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81b72650)
  Location: include/net/tcp.h:775
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81b76ff0)
  Location: include/net/tcp.h:775
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81cfc9c0)
  Location: include/net/tcp.h:789
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81d01d3a)
  Location: include/net/tcp.h:789
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81d0691c)
  Location: include/net/tcp.h:789
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ec1570)
  Location: include/net/tcp.h:802
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81ec6eba)
  Location: include/net/tcp.h:802
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81ecbb7c)
  Location: include/net/tcp.h:802
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81f1fad0)
  Location: include/net/tcp.h:797
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (ffffffff81f25776)
  Location: include/net/tcp.h:797
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81f2a846)
  Location: include/net/tcp.h:797
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In 6.8: Absent ⚠️

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffff800010c80768)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffff800010c84afc)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffff800010c890a0)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c0d8fc3c)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_ack_update_rtt
  

  In net/ipv4/tcp_output.c (c0d93d8c)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (c0d98584)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c000000000d8b3e0)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (c000000000d90994)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (c000000000d962c0)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffe0007e26e2)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffe0007e6492)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffe0007ea03c)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8196da5d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff81971d8d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff81975efe)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8192754d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff8192b85d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff8192f9be)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819d822d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff819dc55d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff819e06ce)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819e1e6d)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  In net/ipv4/tcp_output.c (ffffffff819e61dd)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_connect
  

  In net/ipv4/tcp_timer.c (ffffffff819ea38e)
  Location: include/net/tcp.h:766
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
  

Differences