DepSurf

Function: dh_data_from_key

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81395bf0)
  Location: security/keys/dh.c:21
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81395bf0-ffffffff81395c9c: dh_data_from_key (STB_LOCAL)
  

• In 4.15: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff813bb370)
  Location: security/keys/dh.c:21
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff813bb370-ffffffff813bb41c: dh_data_from_key (STB_LOCAL)
  

• In 4.18: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff813ec170)
  Location: security/keys/dh.c:21
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff813ec170-ffffffff813ec221: dh_data_from_key (STB_LOCAL)
  

• In 5.0: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81406d70)
  Location: security/keys/dh.c:21
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81406d70-ffffffff81406e21: dh_data_from_key (STB_LOCAL)
  

• In 5.3: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81433f00)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81433f00-ffffffff81433fc6: dh_data_from_key (STB_LOCAL)
  

• In 5.4: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8144dc70)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff8144dc70-ffffffff8144dd36: dh_data_from_key (STB_LOCAL)
  

• In 5.8: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8149fc90)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff8149fc90-ffffffff8149fd56: dh_data_from_key (STB_LOCAL)
  

• In 5.11: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814bd6a0)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff814bd6a0-ffffffff814bd766: dh_data_from_key (STB_LOCAL)
  

• In 5.13: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814c3510)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff814c3510-ffffffff814c35d6: dh_data_from_key (STB_LOCAL)
  

• In 5.15: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff8151bf00)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff8151bf00-ffffffff8151bfc6: dh_data_from_key (STB_LOCAL)
  

• In 5.19: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, const void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff815af0f0)
  Location: security/keys/dh.c:18
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff815af0f0-ffffffff815af1c8: dh_data_from_key (STB_LOCAL)
  

• In 6.2: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, const void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff816598e0)
  Location: security/keys/dh.c:18
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff816598e0-ffffffff816599b8: dh_data_from_key (STB_LOCAL)
  

• In 6.5: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, const void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81692140)
  Location: security/keys/dh.c:18
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81692140-ffffffff81692218: dh_data_from_key (STB_LOCAL)
  

• In 6.8: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, const void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff816ce710)
  Location: security/keys/dh.c:18
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff816ce710-ffffffff816ce7e8: dh_data_from_key (STB_LOCAL)
  

Arch

• In arm64: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffff800010537de0)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffff800010537de0-ffff800010537ec0: dh_data_from_key (STB_LOCAL)
  

• In armhf: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (c06eebf8)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  c06eebf8-c06eecac: dh_data_from_key (STB_LOCAL)
  

• In ppc64el: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (c000000000686f30)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  c000000000686f30-c000000000687058: dh_data_from_key (STB_LOCAL)
  

• In riscv64: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffe000396f76)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffe000396f76-ffffffe000397032: dh_data_from_key (STB_LOCAL)
  

Flavor

• In aws: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81446250)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81446250-ffffffff81446316: dh_data_from_key (STB_LOCAL)
  

• In azure: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81436ca0)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81436ca0-ffffffff81436d66: dh_data_from_key (STB_LOCAL)
  

• In gcp: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff814422f0)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff814422f0-ffffffff814423b6: dh_data_from_key (STB_LOCAL)
  

• In lowlatency: ✅

  ssize_t dh_data_from_key(key_serial_t keyid, void **data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/dh.c (ffffffff81459620)
  Location: security/keys/dh.c:17
  Inline: False
  Direct callers:
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
    - security/keys/dh.c:__keyctl_dh_compute
  

  Symbols:

  ffffffff81459620-ffffffff814596e6: dh_data_from_key (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param type changed. void **data ➡️ const void **data
• 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 ✅