DepSurf

Function: sk_msg_memcopy_from_iter

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff818e6ff0)
  Location: net/core/skmsg.c:338
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff818e6ff0-ffffffff818e7169: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.3: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81936990)
  Location: net/core/skmsg.c:347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff81936990-ffffffff81936afe: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.4: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81968e40)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff81968e40-ffffffff81968fc9: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.8: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81a3c840)
  Location: net/core/skmsg.c:357
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81a3c840-ffffffff81a3c9ba: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.11: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81a3ef10)
  Location: net/core/skmsg.c:359
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81a3ef10-ffffffff81a3f08a: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.13: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81a4d320)
  Location: net/core/skmsg.c:359
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81a4d320-ffffffff81a4d49a: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.15: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81b055a0)
  Location: net/core/skmsg.c:359
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81b055a0-ffffffff81b0576e: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 5.19: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81c8ab40)
  Location: net/core/skmsg.c:368
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81c8ab40-ffffffff81c8ad33: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 6.2: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81e45c20)
  Location: net/core/skmsg.c:367
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81e45c20-ffffffff81e45e13: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 6.5: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81ea1230)
  Location: net/core/skmsg.c:368
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81ea1230-ffffffff81ea1423: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In 6.8: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81f63a30)
  Location: net/core/skmsg.c:368
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
    - net/xfrm/espintcp.c:espintcp_sendmsg
  

  Symbols:

  ffffffff81f63a30-ffffffff81f63c23: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffff800010c0f4f8)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffff800010c0f4f8-ffff800010c0f6d0: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In armhf: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (c0d26cec)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  c0d26cec-c0d26ed8: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In ppc64el: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (c000000000cfae10)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  c000000000cfae10-c000000000cfb0b8: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In riscv64: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffe00078bfe6)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffe00078bfe6-ffffffe00078c16c: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81908e10)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff81908e10-ffffffff81908f99: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In azure: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff818c2c20)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff818c2c20-ffffffff818c2da9: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In gcp: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff81959e40)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff81959e40-ffffffff81959fc9: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

• In lowlatency: ✅

  int sk_msg_memcopy_from_iter(struct sock *sk, struct iov_iter *from, struct sk_msg *msg, u32 bytes);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/skmsg.c (ffffffff8197c060)
  Location: net/core/skmsg.c:356
  Inline: False
  Direct callers:
    - net/ipv4/tcp_bpf.c:tcp_bpf_sendmsg
  

  Symbols:

  ffffffff8197c060-ffffffff8197c1e9: sk_msg_memcopy_from_iter (STB_GLOBAL)
  

Differences

Regular

• 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 ✅