DepSurf

Function: bpf_csum_diff

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  u64 bpf_csum_diff(u64 r1, u64 from_size, u64 r3, u64 to_size, u64 seed);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff8179c580)
  Location: net/core/filter.c:1547
  Inline: False
  

  Symbols:

  ffffffff8179c580-ffffffff8179c624: bpf_csum_diff (STB_LOCAL)
  

• In 4.10: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff817ca2a0)
  Location: net/core/filter.c:1572
  Inline: False
  

  Symbols:

  ffffffff817ca2a0-ffffffff817ca33f: bpf_csum_diff (STB_GLOBAL)
  

• In 4.13: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff817e9230)
  Location: net/core/filter.c:1598
  Inline: False
  

  Symbols:

  ffffffff817e9230-ffffffff817e92d1: bpf_csum_diff (STB_GLOBAL)
  

• In 4.15: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81864630)
  Location: net/core/filter.c:1619
  Inline: False
  

  Symbols:

  ffffffff81864630-ffffffff818646d1: bpf_csum_diff (STB_GLOBAL)
  

• In 4.18: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818b1690)
  Location: net/core/filter.c:1905
  Inline: False
  

  Symbols:

  ffffffff818b1690-ffffffff818b1730: bpf_csum_diff (STB_GLOBAL)
  

• In 5.0: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818d61c0)
  Location: net/core/filter.c:1924
  Inline: False
  

  Symbols:

  ffffffff818d61c0-ffffffff818d6260: bpf_csum_diff (STB_GLOBAL)
  

• In 5.3: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81923980)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffff81923980-ffffffff81923a22: bpf_csum_diff (STB_GLOBAL)
  

• In 5.4: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81955bb0)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffff81955bb0-ffffffff81955c52: bpf_csum_diff (STB_GLOBAL)
  

• In 5.8: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a296c0)
  Location: net/core/filter.c:1961
  Inline: False
  

  Symbols:

  ffffffff81a296c0-ffffffff81a29763: bpf_csum_diff (STB_GLOBAL)
  

• In 5.11: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a29f10)
  Location: net/core/filter.c:1991
  Inline: False
  

  Symbols:

  ffffffff81a29f10-ffffffff81a29fb3: bpf_csum_diff (STB_GLOBAL)
  

• In 5.13: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81a11160)
  Location: net/core/filter.c:1988
  Inline: False
  

  Symbols:

  ffffffff81a11160-ffffffff81a11204: bpf_csum_diff (STB_GLOBAL)
  

• In 5.15: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81ac2760)
  Location: net/core/filter.c:1989
  Inline: False
  

  Symbols:

  ffffffff81ac2760-ffffffff81ac2804: bpf_csum_diff (STB_GLOBAL)
  

• In 5.19: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81c3d1e0)
  Location: net/core/filter.c:1990
  Inline: False
  

  Symbols:

  ffffffff81c3d1e0-ffffffff81c3d2be: bpf_csum_diff (STB_GLOBAL)
  

• In 6.2: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81df15a0)
  Location: net/core/filter.c:1992
  Inline: False
  

  Symbols:

  ffffffff81df15a0-ffffffff81df167e: bpf_csum_diff (STB_GLOBAL)
  

• In 6.5: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81e63230)
  Location: net/core/filter.c:2003
  Inline: False
  

  Symbols:

  ffffffff81e63230-ffffffff81e633bc: bpf_csum_diff (STB_GLOBAL)
  

• In 6.8: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81f22670)
  Location: net/core/filter.c:2010
  Inline: False
  

  Symbols:

  ffffffff81f22670-ffffffff81f227fc: bpf_csum_diff (STB_GLOBAL)
  

Arch

• In arm64: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffff800010c00140)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffff800010c00140-ffff800010c00244: bpf_csum_diff (STB_GLOBAL)
  

• In armhf: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (c0d1116c)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  c0d1116c-c0d11238: bpf_csum_diff (STB_GLOBAL)
  

• In ppc64el: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (c000000000ce67a0)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  c000000000ce67a0-c000000000ce68c0: bpf_csum_diff (STB_GLOBAL)
  

• In riscv64: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffe00077934e)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffe00077934e-ffffffe00077942a: bpf_csum_diff (STB_GLOBAL)
  

Flavor

• In aws: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818f5b80)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffff818f5b80-ffffffff818f5c22: bpf_csum_diff (STB_GLOBAL)
  

• In azure: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff818af9b0)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffff818af9b0-ffffffff818afa52: bpf_csum_diff (STB_GLOBAL)
  

• In gcp: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff81946bb0)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffff81946bb0-ffffffff81946c52: bpf_csum_diff (STB_GLOBAL)
  

• In lowlatency: ✅

  u64 bpf_csum_diff(u64 from, u64 from_size, u64 to, u64 to_size, u64 seed);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In net/core/filter.c (ffffffff819684c0)
  Location: net/core/filter.c:1970
  Inline: False
  

  Symbols:

  ffffffff819684c0-ffffffff81968562: bpf_csum_diff (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.8 and 4.10 ⚠️

  • Param added. u64 from
  • Param added. u64 to
  • Param removed. u64 r1
  • Param removed. u64 r3
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• 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 ✅