DepSurf

Function: tcp_check_dsack

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8176f3dc)
  Location: net/ipv4/tcp_input.c:1051
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff817d9199)
  Location: net/ipv4/tcp_input.c:1053
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818099c9)
  Location: net/ipv4/tcp_input.c:1094
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81829ed3)
  Location: net/ipv4/tcp_input.c:1099
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818a90be)
  Location: net/ipv4/tcp_input.c:1067
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818fe3f1)
  Location: net/ipv4/tcp_input.c:1094
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8192c4f1)
  Location: net/ipv4/tcp_input.c:1080
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8198f8a6)
  Location: net/ipv4/tcp_input.c:1090
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819c65e2)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81ab5ec2)
  Location: net/ipv4/tcp_input.c:1095
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In 5.11: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81aba980)
  Location: net/ipv4/tcp_input.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81aba980-ffffffff81abaabd: tcp_check_dsack (STB_LOCAL)
  

• In 5.13: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81aa5c60)
  Location: net/ipv4/tcp_input.c:1209
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81aa5c60-ffffffff81aa5da7: tcp_check_dsack (STB_LOCAL)
  

• In 5.15: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81b61fd0)
  Location: net/ipv4/tcp_input.c:1241
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81b61fd0-ffffffff81b62162: tcp_check_dsack (STB_LOCAL)
  

• In 5.19: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81cf0be0)
  Location: net/ipv4/tcp_input.c:1250
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81cf0be0-ffffffff81cf0d8f: tcp_check_dsack (STB_LOCAL)
  

• In 6.2: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81eb53a0)
  Location: net/ipv4/tcp_input.c:1249
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81eb53a0-ffffffff81eb554f: tcp_check_dsack (STB_LOCAL)
  

• In 6.5: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81f137d0)
  Location: net/ipv4/tcp_input.c:1248
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81f137d0-ffffffff81f1397f: tcp_check_dsack (STB_LOCAL)
  

• In 6.8: ✅

  bool tcp_check_dsack(struct sock *sk, const struct sk_buff *ack_skb, struct tcp_sack_block_wire *sp, int num_sacks, u32 prior_snd_una, struct tcp_sacktag_state *state);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81fd7cb0)
  Location: net/ipv4/tcp_input.c:1282
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

  Symbols:

  ffffffff81fd7cb0-ffffffff81fd7e5f: tcp_check_dsack (STB_LOCAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffff800010c7ade0)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c0d8a4e0)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c000000000d82184)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffe0007dc242)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81966452)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8191ff42)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819d0c22)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819da7b2)
  Location: net/ipv4/tcp_input.c:1093
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_sacktag_write_queue
  

Differences

Regular

• 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 ✅