DepSurf

Function: tun_build_skb

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/net/tun.c (ffffffff816fee30)
  Location: drivers/net/tun.c:1431
  Inline: True
  Inline callers:
    - drivers/net/tun.c:tun_get_user
  

• In 4.18: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff8173ce60)
  Location: drivers/net/tun.c:1619
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff8173ce60-ffffffff8173d308: tun_build_skb.isra.59 (STB_LOCAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff81760a90)
  Location: drivers/net/tun.c:1662
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff81760a90-ffffffff81760d8c: tun_build_skb.isra.62 (STB_LOCAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff8179e280)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff8179e280-ffffffff8179e60d: tun_build_skb.isra.0 (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff817c1d10)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff817c1d10-ffffffff817c209d: tun_build_skb.isra.0 (STB_LOCAL)
  

• In 5.8: ✅

  struct sk_buff *tun_build_skb(struct tun_struct *tun, struct tun_file *tfile, struct iov_iter *from, struct virtio_net_hdr *hdr, int len, int *skb_xdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/net/tun.c (ffffffff8188cc80)
  Location: drivers/net/tun.c:1620
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff8188cc80-ffffffff8188d037: tun_build_skb (STB_LOCAL)
  

• In 5.11: ✅

  struct sk_buff *tun_build_skb(struct tun_struct *tun, struct tun_file *tfile, struct iov_iter *from, struct virtio_net_hdr *hdr, int len, int *skb_xdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/net/tun.c (ffffffff8189aee0)
  Location: drivers/net/tun.c:1551
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff8189aee0-ffffffff8189b2a3: tun_build_skb (STB_LOCAL)
  

• In 5.13: ✅

  struct sk_buff *tun_build_skb(struct tun_struct *tun, struct tun_file *tfile, struct iov_iter *from, struct virtio_net_hdr *hdr, int len, int *skb_xdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/net/tun.c (ffffffff8187d750)
  Location: drivers/net/tun.c:1562
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff8187d750-ffffffff8187db00: tun_build_skb (STB_LOCAL)
  

• In 5.15: ✅

  struct sk_buff *tun_build_skb(struct tun_struct *tun, struct tun_file *tfile, struct iov_iter *from, struct virtio_net_hdr *hdr, int len, int *skb_xdp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/net/tun.c (ffffffff8190edc0)
  Location: drivers/net/tun.c:1618
  Inline: False
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff8190edc0-ffffffff8190f1c6: tun_build_skb (STB_LOCAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff81a662a0)
  Location: drivers/net/tun.c:1646
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff81a662a0-ffffffff81a666e4: tun_build_skb.constprop.0 (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff81bf1740)
  Location: drivers/net/tun.c:1649
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff81bf1740-ffffffff81bf1bae: tun_build_skb.constprop.0 (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff81c4a3d0)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff81c4a3d0-ffffffff81c4a81e: tun_build_skb.constprop.0 (STB_LOCAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff81cffd50)
  Location: drivers/net/tun.c:1664
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff81cffd50-ffffffff81d0019a: tun_build_skb.constprop.0 (STB_LOCAL)
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffff8000109df208)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffff8000109df208-ffff8000109df53c: tun_build_skb.isra.0 (STB_LOCAL)
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/net/tun.c (c0ac48c8)
  Location: drivers/net/tun.c:1655
  Inline: True
  Inline callers:
    - drivers/net/tun.c:tun_get_user
  

• In ppc64el: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (c000000000a9e930)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  c000000000a9e930-c000000000a9ee04: tun_build_skb.isra.0 (STB_LOCAL)
  

• In riscv64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffe000627754)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffe000627754-ffffffe000627a30: tun_build_skb.isra.0 (STB_LOCAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff817867e0)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff817867e0-ffffffff81786b6d: tun_build_skb.isra.0 (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff81766130)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff81766130-ffffffff817664bd: tun_build_skb.isra.0 (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff817b6b90)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff817b6b90-ffffffff817b6f1d: tun_build_skb.isra.0 (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/net/tun.c (ffffffff817d0db0)
  Location: drivers/net/tun.c:1655
  Inline: True
  Direct callers:
    - drivers/net/tun.c:tun_get_user
  

  Symbols:

  ffffffff817d0db0-ffffffff817d116c: tun_build_skb.isra.0 (STB_LOCAL)
  

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 ✅