DepSurf

Function: kernel_get_random

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: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  int kernel_get_random(unsigned char *key, size_t key_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/trusted-keys/trusted_core.c (ffffffff815b0340)
  Location: security/keys/trusted-keys/trusted_core.c:324
  Inline: False
  

  Symbols:

  ffffffff815b0340-ffffffff815b037d: kernel_get_random (STB_LOCAL)
  

• In 6.2: ✅

  int kernel_get_random(unsigned char *key, size_t key_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/trusted-keys/trusted_core.c (ffffffff8165ac10)
  Location: security/keys/trusted-keys/trusted_core.c:324
  Inline: False
  

  Symbols:

  ffffffff8165ac10-ffffffff8165ac4d: kernel_get_random (STB_LOCAL)
  

• In 6.5: ✅

  int kernel_get_random(unsigned char *key, size_t key_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/trusted-keys/trusted_core.c (ffffffff81693510)
  Location: security/keys/trusted-keys/trusted_core.c:324
  Inline: False
  

  Symbols:

  ffffffff81693510-ffffffff8169354d: kernel_get_random (STB_LOCAL)
  

• In 6.8: ✅

  int kernel_get_random(unsigned char *key, size_t key_len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/trusted-keys/trusted_core.c (ffffffff816cfae0)
  Location: security/keys/trusted-keys/trusted_core.c:323
  Inline: False
  

  Symbols:

  ffffffff816cfae0-ffffffff816cfb1d: kernel_get_random (STB_LOCAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

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 ✅