DepSurf

Function: gso_make_checksum

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff8178335c)
  Location: include/linux/skbuff.h:3485
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8178b1af)
  Location: include/linux/skbuff.h:3485
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff817a5292)
  Location: include/linux/skbuff.h:3485
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff817f09ca)
  Location: include/linux/skbuff.h:3706
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff817f8a3f)
  Location: include/linux/skbuff.h:3706
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81812c5e)
  Location: include/linux/skbuff.h:3706
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff8182174f)
  Location: include/linux/skbuff.h:3758
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8182991b)
  Location: include/linux/skbuff.h:3758
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff8184416a)
  Location: include/linux/skbuff.h:3758
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff8184242e)
  Location: include/linux/skbuff.h:3822
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8184a8f8)
  Location: include/linux/skbuff.h:3822
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff8186597b)
  Location: include/linux/skbuff.h:3822
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff818c1cfa)
  Location: include/linux/skbuff.h:4013
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff818ca578)
  Location: include/linux/skbuff.h:4013
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff818e5abf)
  Location: include/linux/skbuff.h:4013
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff819179ca)
  Location: include/linux/skbuff.h:4023
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81920e59)
  Location: include/linux/skbuff.h:4023
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff8193c415)
  Location: include/linux/skbuff.h:4023
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81946101)
  Location: include/linux/skbuff.h:4186
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8194f9c6)
  Location: include/linux/skbuff.h:4186
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff8196c10c)
  Location: include/linux/skbuff.h:4186
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff819aa740)
  Location: include/linux/skbuff.h:4293
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff819b423f)
  Location: include/linux/skbuff.h:4293
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff819d2e5d)
  Location: include/linux/skbuff.h:4293
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff819e1416)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff819eaf6f)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81a099cf)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81acea56)
  Location: include/linux/skbuff.h:4417
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81ad8bee)
  Location: include/linux/skbuff.h:4417
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81afa13f)
  Location: include/linux/skbuff.h:4417
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81adaa76)
  Location: include/linux/skbuff.h:4446
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81ae5108)
  Location: include/linux/skbuff.h:4446
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81b077cf)
  Location: include/linux/skbuff.h:4446
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81ac5a33)
  Location: include/linux/skbuff.h:4510
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81ad02bd)
  Location: include/linux/skbuff.h:4510
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81af30cb)
  Location: include/linux/skbuff.h:4510
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81b84243)
  Location: include/linux/skbuff.h:4549
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81b8ecdb)
  Location: include/linux/skbuff.h:4549
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81bb35db)
  Location: include/linux/skbuff.h:4549
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81d14a85)
  Location: include/linux/skbuff.h:4971
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81d1f9ea)
  Location: include/linux/skbuff.h:4971
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81d46dfb)
  Location: include/linux/skbuff.h:4971
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81edabc5)
  Location: include/linux/skbuff.h:4867
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81ee6bda)
  Location: include/linux/skbuff.h:4867
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81f1064b)
  Location: include/linux/skbuff.h:4867
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81f39ca2)
  Location: include/net/gso.h:65
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff81f4642f)
  Location: include/net/gso.h:65
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81f70337)
  Location: include/net/gso.h:65
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81fffd92)
  Location: include/net/gso.h:65
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8200c56f)
  Location: include/net/gso.h:65
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff82036a67)
  Location: include/net/gso.h:65
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffff800010c953f0)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffff800010ca0af8)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffff800010cc2c8c)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (c0da3b50)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (c0dadca8)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (c0dce54c)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (c000000000da63dc)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (c000000000db3450)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (c000000000ddebf0)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffe0007f4694)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffe0007fd17a)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffe00081807a)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff81981286)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8198addf)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff819a976f)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff8193ad46)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff8194489f)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff8196322f)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff819eba56)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff819f55af)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81a1400f)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In net/ipv4/tcp_offload.c (ffffffff819f5906)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/tcp_offload.c:tcp_gso_segment
  

  In net/ipv4/udp_offload.c (ffffffff819ff7af)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/udp_offload.c:skb_udp_tunnel_segment
  

  In net/ipv4/gre_offload.c (ffffffff81a1e9ff)
  Location: include/linux/skbuff.h:4377
  Inline: True
  Inline callers:
    - net/ipv4/gre_offload.c:gre_gso_segment
  

Differences