DepSurf

Function: refcount_sub_and_test_checked

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff814e21e0)
  Location: lib/refcount.c:177
  Inline: True
  

  Symbols:

  ffffffff814e21e0-ffffffff814e2240: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff8150e070)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffff8150e070-ffffffff8150e0cf: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff8152bec0)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffff8152bec0-ffffffff8152bf1f: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffff800010637868)
  Location: lib/refcount.c:180
  Inline: True
  Direct callers:
    - net/core/sock.c:__sock_wfree
    - net/core/sock.c:sock_wfree
    - net/core/sock.c:sock_wfree
    - net/core/sock.c:sock_wfree
    - net/ipv4/tcp_output.c:tcp_wfree
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/inet_fragment.c:inet_frags_free_cb
  

  Symbols:

  ffff800010637868-ffff800010637924: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (c07dd668)
  Location: lib/refcount.c:180
  Inline: True
  Direct callers:
    - net/core/sock.c:__sock_wfree
    - net/core/sock.c:sock_wfree
    - net/core/sock.c:sock_wfree
    - net/ipv4/tcp_output.c:tcp_wfree
    - net/ipv4/tcp_offload.c:tcp_gso_segment
    - net/ipv4/udp_offload.c:__udp_gso_segment
    - net/ipv4/inet_fragment.c:inet_frags_free_cb
  

  Symbols:

  c07dd668-c07dd720: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (c0000000007dda80)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  c0000000007dda80-c0000000007ddb84: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffe000464b78)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffe000464b78-ffffffe000464c08: refcount_sub_and_test_checked (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff815244a0)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffff815244a0-ffffffff815244ff: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff81514780)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffff81514780-ffffffff815147df: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff81520530)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffff81520530-ffffffff8152058f: refcount_sub_and_test_checked (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  bool refcount_sub_and_test_checked(unsigned int i, refcount_t *r);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/refcount.c (ffffffff81539eb0)
  Location: lib/refcount.c:180
  Inline: True
  

  Symbols:

  ffffffff81539eb0-ffffffff81539f0f: refcount_sub_and_test_checked (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅

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 ✅