DepSurf

Function: tcp_v4_send_synack

Status

Regular

• In 4.4: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, bool attach_req);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8177e140)
  Location: net/ipv4/tcp_ipv4.c:829
  Inline: False
  

  Symbols:

  ffffffff8177e140-ffffffff8177e203: tcp_v4_send_synack (STB_LOCAL)
  

• In 4.8: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff817eb590)
  Location: net/ipv4/tcp_ipv4.c:839
  Inline: False
  

  Symbols:

  ffffffff817eb590-ffffffff817eb652: tcp_v4_send_synack (STB_LOCAL)
  

• In 4.10: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8181bf00)
  Location: net/ipv4/tcp_ipv4.c:845
  Inline: False
  

  Symbols:

  ffffffff8181bf00-ffffffff8181bfc2: tcp_v4_send_synack (STB_LOCAL)
  

• In 4.13: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8183c6d0)
  Location: net/ipv4/tcp_ipv4.c:859
  Inline: False
  

  Symbols:

  ffffffff8183c6d0-ffffffff8183c792: tcp_v4_send_synack (STB_LOCAL)
  

• In 4.15: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff818bbe00)
  Location: net/ipv4/tcp_ipv4.c:863
  Inline: False
  

  Symbols:

  ffffffff818bbe00-ffffffff818bbec2: tcp_v4_send_synack (STB_LOCAL)
  

• In 4.18: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819117e0)
  Location: net/ipv4/tcp_ipv4.c:925
  Inline: False
  

  Symbols:

  ffffffff819117e0-ffffffff81911899: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.0: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8193ffd0)
  Location: net/ipv4/tcp_ipv4.c:930
  Inline: False
  

  Symbols:

  ffffffff8193ffd0-ffffffff81940089: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.3: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819a44e0)
  Location: net/ipv4/tcp_ipv4.c:931
  Inline: False
  

  Symbols:

  ffffffff819a44e0-ffffffff819a4599: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.4: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819db100)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffffffff819db100-ffffffff819db1b9: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.8: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81ac8190)
  Location: net/ipv4/tcp_ipv4.c:963
  Inline: False
  

  Symbols:

  ffffffff81ac8190-ffffffff81ac8249: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.11: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81ad3ff0)
  Location: net/ipv4/tcp_ipv4.c:964
  Inline: False
  

  Symbols:

  ffffffff81ad3ff0-ffffffff81ad41d7: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.13: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81abf090)
  Location: net/ipv4/tcp_ipv4.c:979
  Inline: False
  

  Symbols:

  ffffffff81abf090-ffffffff81abf274: tcp_v4_send_synack (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (0)
  Location: net/ipv4/tcp_ipv4.c:979
  Inline: False
  

  Symbols:

  ffffffff81b7cbc0-ffffffff81b7cdba: tcp_v4_send_synack (STB_LOCAL)
  ffffffff81d3b86d-ffffffff81d3b8d7: tcp_v4_send_synack.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (0)
  Location: net/ipv4/tcp_ipv4.c:987
  Inline: False
  

  Symbols:

  ffffffff81d0cad0-ffffffff81d0ccde: tcp_v4_send_synack (STB_LOCAL)
  ffffffff81f080e2-ffffffff81f0813c: tcp_v4_send_synack.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (0)
  Location: net/ipv4/tcp_ipv4.c:998
  Inline: False
  

  Symbols:

  ffffffff81ed2510-ffffffff81ed271e: tcp_v4_send_synack (STB_LOCAL)
  ffffffff820afbb1-ffffffff820afc0b: tcp_v4_send_synack.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (0)
  Location: net/ipv4/tcp_ipv4.c:1005
  Inline: False
  

  Symbols:

  ffffffff81f311f0-ffffffff81f313f9: tcp_v4_send_synack (STB_LOCAL)
  ffffffff82130eeb-ffffffff82130f1d: tcp_v4_send_synack.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type, struct sk_buff *syn_skb);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In net/ipv4/tcp_ipv4.c (0)
  Location: net/ipv4/tcp_ipv4.c:1163
  Inline: False
  

  Symbols:

  ffffffff81ff7180-ffffffff81ff7389: tcp_v4_send_synack (STB_LOCAL)
  ffffffff82212878-ffffffff822128aa: tcp_v4_send_synack.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffff800010c8e4a8)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffff800010c8e4a8-ffff800010c8e57c: tcp_v4_send_synack (STB_LOCAL)
  

• In armhf: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (c0d99848)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  c0d99848-c0d9994c: tcp_v4_send_synack (STB_LOCAL)
  

• In ppc64el: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (c000000000d97a30)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  c000000000d97a30-c000000000d97b80: tcp_v4_send_synack (STB_LOCAL)
  

• In riscv64: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffe0007ee8a4)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffffffe0007ee8a4-ffffffe0007ee934: tcp_v4_send_synack (STB_LOCAL)
  

Flavor

• In aws: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff8197af70)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffffffff8197af70-ffffffff8197b029: tcp_v4_send_synack (STB_LOCAL)
  

• In azure: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff81934a30)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffffffff81934a30-ffffffff81934ae9: tcp_v4_send_synack (STB_LOCAL)
  

• In gcp: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819e5740)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffffffff819e5740-ffffffff819e57f9: tcp_v4_send_synack (STB_LOCAL)
  

• In lowlatency: ✅

  int tcp_v4_send_synack(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, enum tcp_synack_type synack_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_ipv4.c (ffffffff819ef3f0)
  Location: net/ipv4/tcp_ipv4.c:938
  Inline: False
  

  Symbols:

  ffffffff819ef3f0-ffffffff819ef4c0: tcp_v4_send_synack (STB_LOCAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. enum tcp_synack_type synack_type
  • Param removed. bool attach_req
• 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 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. struct sk_buff *syn_skb
• 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 ✅