DepSurf

Function: __msg_zerocopy_callback

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: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: ✅

  void __msg_zerocopy_callback(struct ubuf_info *uarg);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff819d5550)
  Location: net/core/skbuff.c:1250
  Inline: False
  

  Symbols:

  ffffffff819d5550-ffffffff819d5712: __msg_zerocopy_callback (STB_LOCAL)
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81a85225)
  Location: net/core/skbuff.c:1271
  Inline: True
  Inline callers:
    - net/core/skbuff.c:msg_zerocopy_callback
  

• In 5.19: ✅

  void __msg_zerocopy_callback(struct ubuf_info *uarg);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81bfb230)
  Location: net/core/skbuff.c:1272
  Inline: False
  

  Symbols:

  ffffffff81bfb230-ffffffff81bfb43c: __msg_zerocopy_callback (STB_LOCAL)
  

• In 6.2: ✅

  void __msg_zerocopy_callback(struct ubuf_info_msgzc *uarg);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81da9f40)
  Location: net/core/skbuff.c:1458
  Inline: False
  

  Symbols:

  ffffffff81da9f40-ffffffff81daa147: __msg_zerocopy_callback (STB_LOCAL)
  

• In 6.5: ✅

  void __msg_zerocopy_callback(struct ubuf_info_msgzc *uarg);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81e18ce0)
  Location: net/core/skbuff.c:1602
  Inline: False
  

  Symbols:

  ffffffff81e18ce0-ffffffff81e18ee7: __msg_zerocopy_callback (STB_LOCAL)
  

• In 6.8: ✅

  void __msg_zerocopy_callback(struct ubuf_info_msgzc *uarg);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/skbuff.c (ffffffff81ed6170)
  Location: net/core/skbuff.c:1690
  Inline: False
  

  Symbols:

  ffffffff81ed6170-ffffffff81ed6377: __msg_zerocopy_callback (STB_LOCAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• Changed between 5.19 and 6.2 ⚠️

  • Param type changed. struct ubuf_info *uarg ➡️ struct ubuf_info_msgzc *uarg
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅