DepSurf

Function: tcp_write_queue_purge

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff817680b1)
  Location: include/net/tcp.h:1449
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_disconnect
  

  In net/ipv4/tcp_ipv4.c (ffffffff8177c913)
  Location: include/net/tcp.h:1449
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff817d496c)
  Location: include/net/tcp.h:1462
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_disconnect
  

  In net/ipv4/tcp_ipv4.c (ffffffff817ea220)
  Location: include/net/tcp.h:1462
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff818046b3)
  Location: include/net/tcp.h:1533
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_disconnect
  

  In net/ipv4/tcp_ipv4.c (ffffffff81818a50)
  Location: include/net/tcp.h:1533
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81824932)
  Location: include/net/tcp.h:1584
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_disconnect
  

  In net/ipv4/tcp_ipv4.c (ffffffff8183921a)
  Location: include/net/tcp.h:1584
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

• In 4.15: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff818a6570)
  Location: net/ipv4/tcp.c:2351
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff818a6570-ffffffff818a6752: tcp_write_queue_purge (STB_GLOBAL)
  

• In 4.18: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff818fb610)
  Location: net/ipv4/tcp.c:2520
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff818fb610-ffffffff818fb7fa: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.0: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81929560)
  Location: net/ipv4/tcp.c:2522
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81929560-ffffffff81929754: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.3: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff8198c490)
  Location: net/ipv4/tcp.c:2533
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff8198c490-ffffffff8198c812: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.4: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff819c2de0)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff819c2de0-ffffffff819c3181: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.8: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81aae3f0)
  Location: net/ipv4/tcp.c:2608
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81aae3f0-ffffffff81aae843: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.11: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81ab8690)
  Location: net/ipv4/tcp.c:2861
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81ab8690-ffffffff81ab8a8e: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.13: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81aa3990)
  Location: net/ipv4/tcp.c:2915
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81aa3990-ffffffff81aa3d3a: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.15: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81b5fb40)
  Location: net/ipv4/tcp.c:2940
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81b5fb40-ffffffff81b5feea: tcp_write_queue_purge (STB_GLOBAL)
  

• In 5.19: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81cee600)
  Location: net/ipv4/tcp.c:2968
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_abort
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_write_timer_handler
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81cee600-ffffffff81cee910: tcp_write_queue_purge (STB_GLOBAL)
  

• In 6.2: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81eb1850)
  Location: net/ipv4/tcp.c:3065
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_abort
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81eb1850-ffffffff81eb1b70: tcp_write_queue_purge (STB_GLOBAL)
  

• In 6.5: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81f0fee0)
  Location: net/ipv4/tcp.c:2951
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_abort
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81f0fee0-ffffffff81f10204: tcp_write_queue_purge (STB_GLOBAL)
  

• In 6.8: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81fd40e0)
  Location: net/ipv4/tcp.c:2963
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_abort
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_input.c:tcp_reset
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_keepalive_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81fd40e0-ffffffff81fd4404: tcp_write_queue_purge (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffff800010c75be8)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffff800010c75be8-ffff800010c75ef4: tcp_write_queue_purge (STB_GLOBAL)
  

• In armhf: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (c0d84284)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  c0d84284-c0d845b0: tcp_write_queue_purge (STB_GLOBAL)
  

• In ppc64el: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (c000000000d7d460)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  c000000000d7d460-c000000000d7d8bc: tcp_write_queue_purge (STB_GLOBAL)
  

• In riscv64: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffe0007d8e08)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffe0007d8e08-ffffffe0007d90ea: tcp_write_queue_purge (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81962c50)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff81962c50-ffffffff81962ff1: tcp_write_queue_purge (STB_GLOBAL)
  

• In azure: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff8191c740)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff8191c740-ffffffff8191cae1: tcp_write_queue_purge (STB_GLOBAL)
  

• In gcp: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff819cd420)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff819cd420-ffffffff819cd7c1: tcp_write_queue_purge (STB_GLOBAL)
  

• In lowlatency: ✅

  void tcp_write_queue_purge(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff819d6fb0)
  Location: net/ipv4/tcp.c:2536
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_disconnect
    - net/ipv4/tcp_output.c:tcp_connect_init
    - net/ipv4/tcp_timer.c:tcp_write_err
    - net/ipv4/tcp_ipv4.c:tcp_v4_destroy_sock
  

  Symbols:

  ffffffff819d6fb0-ffffffff819d7351: tcp_write_queue_purge (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

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 ✅