website-function

Function: generate_random_uuid

Status

Regular

• In 4.4: Selective Inline ⚠️

  void generate_random_uuid(unsigned char *uuid_out);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/char/random.c (ffffffff81513a60)
  Location: drivers/char/random.c:1634
  Inline: True
  Inline callers:
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
  

  Symbols:

  ffffffff81513a60-ffffffff81513a94: generate_random_uuid (STB_GLOBAL)
  

• In 4.8: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff81441da0)
  Location: lib/uuid.c:39
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff81441da0-ffffffff81441dcf: generate_random_uuid (STB_GLOBAL)
  

• In 4.10: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff8145efb0)
  Location: lib/uuid.c:39
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff8145efb0-ffffffff8145efdf: generate_random_uuid (STB_GLOBAL)
  

• In 4.13: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff814642f0)
  Location: lib/uuid.c:42
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff814642f0-ffffffff8146431f: generate_random_uuid (STB_GLOBAL)
  

• In 4.15: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff81490270)
  Location: lib/uuid.c:42
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff81490270-ffffffff8149029f: generate_random_uuid (STB_GLOBAL)
  

• In 4.18: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff814c5060)
  Location: lib/uuid.c:41
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff814c5060-ffffffff814c508f: generate_random_uuid (STB_GLOBAL)
  

• In 5.0: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff814d9760)
  Location: lib/uuid.c:41
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff814d9760-ffffffff814d978f: generate_random_uuid (STB_GLOBAL)
  

• In 5.3: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff815054c0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff815054c0-ffffffff815054ef: generate_random_uuid (STB_GLOBAL)
  

• In 5.4: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff815234a0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff815234a0-ffffffff815234cf: generate_random_uuid (STB_GLOBAL)
  

• In 5.8: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff815869f0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff815869f0-ffffffff81586a22: generate_random_uuid (STB_GLOBAL)
  

• In 5.11: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff815a3ce0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:__ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff815a3ce0-ffffffff815a3d12: generate_random_uuid (STB_GLOBAL)
  

• In 5.13: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff815aabf0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:__ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff815aabf0-ffffffff815aac22: generate_random_uuid (STB_GLOBAL)
  

• In 5.15: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff81613ea0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:__ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff81613ea0-ffffffff81613ed2: generate_random_uuid (STB_GLOBAL)
  

• In 5.19: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff816e0750)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/crypto.c:ext4_ioctl_get_encryption_pwsalt
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff816e0750-ffffffff816e078c: generate_random_uuid (STB_GLOBAL)
  

• In 6.2: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff817d0aa0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/crypto.c:ext4_ioctl_get_encryption_pwsalt
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff817d0aa0-ffffffff817d0adc: generate_random_uuid (STB_GLOBAL)
  

• In 6.5: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff8180f6e0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/crypto.c:ext4_ioctl_get_encryption_pwsalt
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff8180f6e0-ffffffff8180f71c: generate_random_uuid (STB_GLOBAL)
  

• In 6.8: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff81855360)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/crypto.c:ext4_ioctl_get_encryption_pwsalt
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff81855360-ffffffff8185539c: generate_random_uuid (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffff80001062d268)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffff80001062d268-ffff80001062d2ac: generate_random_uuid (STB_GLOBAL)
  

• In armhf: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (c07d3de8)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  c07d3de8-c07d3e28: generate_random_uuid (STB_GLOBAL)
  

• In ppc64el: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (c0000000007d0260)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  c0000000007d0260-c0000000007d02c0: generate_random_uuid (STB_GLOBAL)
  

• In riscv64: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffe00045d12c)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffe00045d12c-ffffffe00045d16a: generate_random_uuid (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff8151ba80)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff8151ba80-ffffffff8151baaf: generate_random_uuid (STB_GLOBAL)
  

• In azure: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff8150bd70)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff8150bd70-ffffffff8150bd9f: generate_random_uuid (STB_GLOBAL)
  

• In gcp: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff81517b10)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff81517b10-ffffffff81517b3f: generate_random_uuid (STB_GLOBAL)
  

• In lowlatency: ✅

  void generate_random_uuid(unsigned char *uuid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/uuid.c (ffffffff815312b0)
  Location: lib/uuid.c:33
  Inline: False
  Direct callers:
    - fs/ext4/ioctl.c:ext4_ioctl
    - drivers/char/random.c:proc_do_uuid
    - drivers/char/random.c:proc_do_uuid
  

  Symbols:

  ffffffff815312b0-ffffffff815312df: generate_random_uuid (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. unsigned char *uuid
  • Param removed. unsigned char *uuid_out
• No changes between 4.8 and 4.10 ✅
• 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 ✅