DepSurf

Function: tcp_set_default_congestion_control

Status

Regular

• In 4.4: ✅

  int tcp_set_default_congestion_control(const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81780870)
  Location: net/ipv4/tcp_cong.c:218
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81780870-ffffffff8178098d: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 4.8: ✅

  int tcp_set_default_congestion_control(const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff817edd50)
  Location: net/ipv4/tcp_cong.c:218
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff817edd50-ffffffff817ede6d: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 4.10: ✅

  int tcp_set_default_congestion_control(const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff8181e6d0)
  Location: net/ipv4/tcp_cong.c:221
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff8181e6d0-ffffffff8181e7f3: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 4.13: ✅

  int tcp_set_default_congestion_control(const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff8183eea0)
  Location: net/ipv4/tcp_cong.c:217
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff8183eea0-ffffffff8183efce: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 4.15: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff818be6d0)
  Location: net/ipv4/tcp_cong.c:214
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff818be6d0-ffffffff818be734: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 4.18: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff819142c0)
  Location: net/ipv4/tcp_cong.c:214
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff819142c0-ffffffff81914324: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.0: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81942a70)
  Location: net/ipv4/tcp_cong.c:214
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81942a70-ffffffff81942ad4: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.3: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff819a7050)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff819a7050-ffffffff819a70b4: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.4: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff819ddd20)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff819ddd20-ffffffff819ddd84: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.8: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81acb090)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81acb090-ffffffff81acb126: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.11: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81ad6f90)
  Location: net/ipv4/tcp_cong.c:221
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81ad6f90-ffffffff81ad7031: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.13: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81ac2040)
  Location: net/ipv4/tcp_cong.c:221
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81ac2040-ffffffff81ac20fc: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.15: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81b7fdb0)
  Location: net/ipv4/tcp_cong.c:221
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81b7fdb0-ffffffff81b7fe6c: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 5.19: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81d100b0)
  Location: net/ipv4/tcp_cong.c:231
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81d100b0-ffffffff81d10179: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 6.2: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81ed5d80)
  Location: net/ipv4/tcp_cong.c:231
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81ed5d80-ffffffff81ed5e49: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 6.5: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81f34cb0)
  Location: net/ipv4/tcp_cong.c:283
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81f34cb0-ffffffff81f34d79: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In 6.8: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81ffae30)
  Location: net/ipv4/tcp_cong.c:283
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81ffae30-ffffffff81ffaef9: tcp_set_default_congestion_control (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffff800010c91208)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffff800010c91208-ffff800010c91298: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In armhf: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (c0d9fe50)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  c0d9fe50-c0d9fee4: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In ppc64el: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (c000000000da08e0)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  c000000000da08e0-c000000000da09a8: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In riscv64: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffe0007f0fe0)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffe0007f0fe0-ffffffe0007f1046: tcp_set_default_congestion_control (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff8197db90)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff8197db90-ffffffff8197dbf4: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In azure: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff81937650)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff81937650-ffffffff819376b4: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In gcp: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff819e8360)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff819e8360-ffffffff819e83c4: tcp_set_default_congestion_control (STB_GLOBAL)
  

• In lowlatency: ✅

  int tcp_set_default_congestion_control(struct net *net, const char *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_cong.c (ffffffff819f2090)
  Location: net/ipv4/tcp_cong.c:215
  Inline: False
  Direct callers:
    - net/ipv4/tcp_cong.c:tcp_congestion_default
    - net/ipv4/sysctl_net_ipv4.c:proc_tcp_congestion_control
  

  Symbols:

  ffffffff819f2090-ffffffff819f210b: tcp_set_default_congestion_control (STB_GLOBAL)
  

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 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Param added. struct net *net
  • Param reordered. name ➡️ net, name
• 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 ✅