DepSurf

Function: lco_csum

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff817f3908)
  Location: include/linux/skbuff.h:3814
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81871818)
  Location: include/linux/skbuff.h:3814
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818246f8)
  Location: include/linux/skbuff.h:3873
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff818a5d78)
  Location: include/linux/skbuff.h:3873
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8184540e)
  Location: include/linux/skbuff.h:3937
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff818cc7d8)
  Location: include/linux/skbuff.h:3937
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff818c4e9e)
  Location: include/linux/skbuff.h:4143
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81951588)
  Location: include/linux/skbuff.h:4143
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8191ab42)
  Location: include/linux/skbuff.h:4143
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff819aab28)
  Location: include/linux/skbuff.h:4143
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81949302)
  Location: include/linux/skbuff.h:4312
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff819e1618)
  Location: include/linux/skbuff.h:4312
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819ad954)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81a503d7)
  Location: include/linux/skbuff.h:4419
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819e4604)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81a86ff7)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81ad30bb)
  Location: include/linux/skbuff.h:4543
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81b822ae)
  Location: include/linux/skbuff.h:4543
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81adf4fb)
  Location: include/linux/skbuff.h:4572
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81b9199e)
  Location: include/linux/skbuff.h:4572
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81aca40f)
  Location: include/linux/skbuff.h:4636
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81b80bf2)
  Location: include/linux/skbuff.h:4636
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81b88cef)
  Location: include/linux/skbuff.h:4675
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81c4cc12)
  Location: include/linux/skbuff.h:4675
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81d1a053)
  Location: include/linux/skbuff.h:5095
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81ded068)
  Location: include/linux/skbuff.h:5095
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81ee0cc3)
  Location: include/linux/skbuff.h:4991
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81fc0e68)
  Location: include/linux/skbuff.h:4991
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81f405f2)
  Location: include/linux/skbuff.h:4954
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff82021df7)
  Location: include/linux/skbuff.h:4954
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff82006242)
  Location: include/linux/skbuff.h:4994
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff820f0f17)
  Location: include/linux/skbuff.h:4994
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffff800010c99058)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffff800010d53758)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (c0da6fec)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (c0e54030)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (c000000000daaa4c)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (c000000000e8bf34)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffe0007f8af2)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffe00088b456)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff81984474)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81a26687)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff8193df34)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff819e3447)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819eec44)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81a92237)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/udp.c (ffffffff819f8db4)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_set_csum
  

  In net/ipv6/ip6_checksum.c (ffffffff81a9e2e7)
  Location: include/linux/skbuff.h:4503
  Inline: True
  Inline callers:
    - net/ipv6/ip6_checksum.c:udp6_set_csum
  

Differences