DepSurf

Function: skb_do_copy_data_nocache

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff817698e8)
  Location: include/net/sock.h:1801
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg
    - net/ipv4/tcp.c:tcp_sendmsg
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff817d629a)
  Location: include/net/sock.h:1771
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg
    - net/ipv4/tcp.c:tcp_sendmsg
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81806292)
  Location: include/net/sock.h:1833
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg
    - net/ipv4/tcp.c:tcp_sendmsg
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81826e0d)
  Location: include/net/sock.h:1858
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg
    - net/ipv4/tcp.c:tcp_sendmsg
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff818a468f)
  Location: include/net/sock.h:1872
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff818fa876)
  Location: include/net/sock.h:1874
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81928737)
  Location: include/net/sock.h:1959
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff8198b6ae)
  Location: include/net/sock.h:1971
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff819c1ef4)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In 5.8: Selective Inline ⚠️

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81aac540)
  Location: include/net/sock.h:2030
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81aac540-ffffffff81aac651: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 5.11: Selective Inline ⚠️

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81ab3e90)
  Location: include/net/sock.h:2049
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81ab3e90-ffffffff81ab3fa1: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 5.13: Selective Inline ⚠️

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81a9f000)
  Location: include/net/sock.h:2066
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81a9f000-ffffffff81a9f111: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 5.15: Selective Inline ⚠️

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81b5a130)
  Location: include/net/sock.h:2106
  Inline: True
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81b5a130-ffffffff81b5a27c: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 5.19: ✅

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81ce8470)
  Location: include/net/sock.h:2224
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81ce8470-ffffffff81ce85bc: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 6.2: ✅

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81eabdc0)
  Location: include/net/sock.h:2261
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81eabdc0-ffffffff81eabf0c: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 6.5: ✅

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81f0a580)
  Location: include/net/sock.h:2249
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81f0a580-ffffffff81f0a6cc: skb_do_copy_data_nocache (STB_LOCAL)
  

• In 6.8: ✅

  int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, struct iov_iter *from, char *to, int copy, int offset);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81fce580)
  Location: include/net/sock.h:2239
  Inline: False
  Direct callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

  Symbols:

  ffffffff81fce580-ffffffff81fce6cb: skb_do_copy_data_nocache (STB_LOCAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffff800010c74c4c)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (c0d833c4)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (c000000000d7c1e4)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffe0007d8096)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff81961d64)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff8191b854)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff819cc534)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp.c (ffffffff819d60c4)
  Location: include/net/sock.h:1981
  Inline: True
  Inline callers:
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
    - net/ipv4/tcp.c:tcp_sendmsg_locked
  

Differences

Regular

• 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 ✅