DepSurf

Function: csum_partial_copy_generic

Status

Regular

• In 4.4: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
  

  Symbols:

  ffffffff81817d40-ffffffff81817ea9: csum_partial_copy_generic (STB_GLOBAL)
  

• In 4.8: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81891800-ffffffff81891969: csum_partial_copy_generic (STB_GLOBAL)
  

• In 4.10: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff818c6110-ffffffff818c6279: csum_partial_copy_generic (STB_GLOBAL)
  

• In 4.13: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff818fd8e0-ffffffff818fda49: csum_partial_copy_generic (STB_GLOBAL)
  

• In 4.15: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff819853d0-ffffffff81985539: csum_partial_copy_generic (STB_GLOBAL)
  

• In 4.18: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff819e1920-ffffffff819e1a89: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.0: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81a1c8e0-ffffffff81a1ca49: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.3: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81a8c510-ffffffff81a8c679: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.4: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81ac37d0-ffffffff81ac3939: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.8: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff815fce20-ffffffff815fcf89: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.11: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff81621bb0-ffffffff81621d83: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.13: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff816054b0-ffffffff81605683: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.15: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff81673da0-ffffffff81673f73: csum_partial_copy_generic (STB_GLOBAL)
  

• In 5.19: ✅

  void csum_partial_copy_generic();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/csum-copy_64.S (ffffffff8178e470)
  Location: arch/x86/lib/csum-copy_64.S
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff8178e470-ffffffff8178e647: csum_partial_copy_generic (STB_GLOBAL)
  

• In 6.2: ✅

  void csum_partial_copy_generic();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/csum-copy_64.S (ffffffff8204bd60)
  Location: arch/x86/lib/csum-copy_64.S
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff8204bd60-ffffffff8204bf37: csum_partial_copy_generic (STB_GLOBAL)
  

• In 6.5: ✅

  void csum_partial_copy_generic();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/csum-copy_64.S (ffffffff820ca5d0)
  Location: arch/x86/lib/csum-copy_64.S
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff820ca5d0-ffffffff820ca7a7: csum_partial_copy_generic (STB_GLOBAL)
  

• In 6.8: ✅

  void csum_partial_copy_generic();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/csum-copy_64.S (ffffffff821a4ed0)
  Location: arch/x86/lib/csum-copy_64.S
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_and_copy_from_user
  

  Symbols:

  ffffffff821a4ed0-ffffffff821a50a7: csum_partial_copy_generic (STB_GLOBAL)
  

Arch

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/powerpc/lib/checksum_wrappers.c:csum_and_copy_to_user
    - arch/powerpc/lib/checksum_wrappers.c:csum_and_copy_from_user
    - lib/iov_iter.c:csum_and_memcpy
    - net/core/skbuff.c:skb_copy_and_csum_bits
    - net/core/skbuff.c:skb_copy_and_csum_bits
    - net/ipv4/ip_output.c:ip_reply_glue_bits
    - net/ipv4/raw.c:raw_getfrag
    - net/ipv4/icmp.c:icmp_push_reply
    - net/ipv6/raw.c:raw6_getfrag
  

  Symbols:

  c0000000000a9b24-c0000000000a9b24: csum_partial_copy_generic (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81a62620-ffffffff81a62789: csum_partial_copy_generic (STB_GLOBAL)
  

• In azure: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81a1f690-ffffffff81a1f7f9: csum_partial_copy_generic (STB_GLOBAL)
  

• In gcp: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81acea10-ffffffff81aceb79: csum_partial_copy_generic (STB_GLOBAL)
  

• In lowlatency: ✅

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In None (0)
  Location: None
  Inline: False
  Direct callers:
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_nocheck
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_to_user
    - arch/x86/lib/csum-wrappers_64.c:csum_partial_copy_from_user
  

  Symbols:

  ffffffff81adaf30-ffffffff81adb099: csum_partial_copy_generic (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅