DepSurf

Function: security_file_truncate

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: Absent ⚠️
• In 6.2: ✅

  int security_file_truncate(struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff81667bc0)
  Location: security/security.c:1873
  Inline: False
  Direct callers:
    - fs/open.c:do_sys_ftruncate
    - fs/namei.c:do_open
  

  Symbols:

  ffffffff81667bc0-ffffffff81667c0d: security_file_truncate (STB_GLOBAL)
  

• In 6.5: ✅

  int security_file_truncate(struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff816a01e0)
  Location: security/security.c:2974
  Inline: False
  Direct callers:
    - fs/open.c:do_sys_ftruncate
    - fs/namei.c:do_open
  

  Symbols:

  ffffffff816a01e0-ffffffff816a022d: security_file_truncate (STB_GLOBAL)
  

• In 6.8: ✅

  int security_file_truncate(struct file *file);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff816dcc10)
  Location: security/security.c:3052
  Inline: False
  Direct callers:
    - fs/open.c:do_sys_ftruncate
    - fs/namei.c:do_open
  

  Symbols:

  ffffffff816dcc10-ffffffff816dcc5d: security_file_truncate (STB_GLOBAL)
  

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