website-function

Function: tcp_rcv_space_adjust

Status

Regular

• In 4.4: Selective Inline ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8176fdd0)
  Location: net/ipv4/tcp_input.c:556
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_rcv_established
  

  Symbols:

  ffffffff8176fdd0-ffffffff8176fefa: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff817dca70)
  Location: net/ipv4/tcp_input.c:558
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_data_queue
  

  Symbols:

  ffffffff817dca70-ffffffff817dcb94: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8180cb70)
  Location: net/ipv4/tcp_input.c:581
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_data_queue
  

  Symbols:

  ffffffff8180cb70-ffffffff8180cc94: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 4.13: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8182cdc0)
  Location: net/ipv4/tcp_input.c:588
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp_input.c:tcp_rcv_established
    - net/ipv4/tcp_input.c:tcp_data_queue
  

  Symbols:

  ffffffff8182cdc0-ffffffff8182cf07: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 4.15: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818abce0)
  Location: net/ipv4/tcp_input.c:578
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff818abce0-ffffffff818abe53: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 4.18: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81901190)
  Location: net/ipv4/tcp_input.c:610
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81901190-ffffffff81901381: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.0: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8192f2c0)
  Location: net/ipv4/tcp_input.c:595
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff8192f2c0-ffffffff8192f480: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.3: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819927f0)
  Location: net/ipv4/tcp_input.c:601
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff819927f0-ffffffff819929b0: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.4: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819c9330)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff819c9330-ffffffff819c94f0: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.8: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ab5510)
  Location: net/ipv4/tcp_input.c:605
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81ab5510-ffffffff81ab56cc: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.11: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ac0620)
  Location: net/ipv4/tcp_input.c:669
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81ac0620-ffffffff81ac07ca: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.13: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81aab4e0)
  Location: net/ipv4/tcp_input.c:669
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81aab4e0-ffffffff81aab689: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_input.c (0)
  Location: net/ipv4/tcp_input.c:692
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81d3aade-ffffffff81d3ab88: tcp_rcv_space_adjust.cold (STB_LOCAL)
  ffffffff81b67900-ffffffff81b67ac2: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_input.c (0)
  Location: net/ipv4/tcp_input.c:701
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81f07386-ffffffff81f07430: tcp_rcv_space_adjust.cold (STB_LOCAL)
  ffffffff81cf69b0-ffffffff81cf6ba5: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_input.c (0)
  Location: net/ipv4/tcp_input.c:701
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_skb
    - net/ipv4/tcp.c:tcp_read_skb
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff820aee1a-ffffffff820aeec4: tcp_rcv_space_adjust.cold (STB_LOCAL)
  ffffffff81ebb3d0-ffffffff81ebb5c5: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_input.c (0)
  Location: net/ipv4/tcp_input.c:700
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_eat_skb
  

  Symbols:

  ffffffff82130212-ffffffff821302bc: tcp_rcv_space_adjust.cold (STB_LOCAL)
  ffffffff81f19850-ffffffff81f19a45: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In 6.8: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81fde0b0)
  Location: net/ipv4/tcp_input.c:728
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg_locked
    - net/ipv4/tcp.c:tcp_zerocopy_receive
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_done
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_bpf_recvmsg_parser
    - net/ipv4/tcp_bpf.c:tcp_eat_skb
  

  Symbols:

  ffffffff81fde0b0-ffffffff81fde21b: tcp_rcv_space_adjust (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffff800010c7c230)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffff800010c7c230-ffff800010c7c3d0: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In armhf: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c0d8b08c)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  c0d8b08c-c0d8b350: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In ppc64el: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c000000000d85cf0)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  c000000000d85cf0-c000000000d85f0c: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In riscv64: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffe0007deb68)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffe0007deb68-ffffffe0007decf8: tcp_rcv_space_adjust (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819691a0)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff819691a0-ffffffff81969360: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In azure: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81922c90)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff81922c90-ffffffff81922e50: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In gcp: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819d3970)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff819d3970-ffffffff819d3b30: tcp_rcv_space_adjust (STB_GLOBAL)
  

• In lowlatency: ✅

  void tcp_rcv_space_adjust(struct sock *sk);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819dd530)
  Location: net/ipv4/tcp_input.c:603
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_recvmsg
    - net/ipv4/tcp.c:tcp_read_sock
    - net/ipv4/tcp.c:tcp_read_sock
  

  Symbols:

  ffffffff819dd530-ffffffff819dd709: tcp_rcv_space_adjust (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 ✅
• No changes between 4.13 and 4.15 ✅
• 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 ✅