DepSurf

Function: tcp_incr_quickack

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8176a6f7)
  Location: net/ipv4/tcp_input.c:178
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff817e0a75)
  Location: net/ipv4/tcp_input.c:180
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81810e7a)
  Location: net/ipv4/tcp_input.c:201
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81830a4c)
  Location: net/ipv4/tcp_input.c:200
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818afeb8)
  Location: net/ipv4/tcp_input.c:186
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8190596b)
  Location: net/ipv4/tcp_input.c:206
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81933b0d)
  Location: net/ipv4/tcp_input.c:207
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8199729a)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819cde1a)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ab9fe0)
  Location: net/ipv4/tcp_input.c:214
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ac5422)
  Location: net/ipv4/tcp_input.c:277
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ab0646)
  Location: net/ipv4/tcp_input.c:277
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81b6d476)
  Location: net/ipv4/tcp_input.c:278
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81cfcac5)
  Location: net/ipv4/tcp_input.c:278
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ec1675)
  Location: net/ipv4/tcp_input.c:278
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81f1fbd4)
  Location: net/ipv4/tcp_input.c:278
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81fe43de)
  Location: net/ipv4/tcp_input.c:294
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffff800010c808f4)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c0d8fac0)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c000000000d8b5c4)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffe0007e2878)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8196dc8a)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8192777a)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819d845a)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819e209a)
  Location: net/ipv4/tcp_input.c:213
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_rcv_synsent_state_process
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:tcp_event_data_recv
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
    - net/ipv4/tcp_input.c:__tcp_ecn_check_ce
  

Differences