DepSurf

Function: security_kernel_read_file

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff81371c90)
  Location: security/security.c:924
  Inline: False
  Direct callers:
    - kernel/module.c:SYSC_init_module
  

  Symbols:

  ffffffff81371c90-ffffffff81371ce8: security_kernel_read_file (STB_GLOBAL)
  

• In 4.10: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff813885c0)
  Location: security/security.c:945
  Inline: False
  Direct callers:
    - kernel/module.c:SYSC_init_module
  

  Symbols:

  ffffffff813885c0-ffffffff81388618: security_kernel_read_file (STB_GLOBAL)
  

• In 4.13: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8139d620)
  Location: security/security.c:1582
  Inline: False
  Direct callers:
    - kernel/module.c:SYSC_init_module
  

  Symbols:

  ffffffff8139d620-ffffffff8139d678: security_kernel_read_file (STB_GLOBAL)
  

• In 4.15: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff813c2ef0)
  Location: security/security.c:1544
  Inline: False
  Direct callers:
    - kernel/module.c:SYSC_init_module
  

  Symbols:

  ffffffff813c2ef0-ffffffff813c2f4e: security_kernel_read_file (STB_GLOBAL)
  

• In 4.18: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff813f3ae0)
  Location: security/security.c:1048
  Inline: False
  Direct callers:
    - kernel/module.c:__do_sys_init_module
  

  Symbols:

  ffffffff813f3ae0-ffffffff813f3b2d: security_kernel_read_file (STB_GLOBAL)
  

• In 5.0: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8140eef0)
  Location: security/security.c:1645
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff8140eef0-ffffffff8140ef3d: security_kernel_read_file (STB_GLOBAL)
  

• In 5.3: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8143c2a0)
  Location: security/security.c:1664
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff8143c2a0-ffffffff8143c2f6: security_kernel_read_file (STB_GLOBAL)
  

• In 5.4: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff81455e50)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff81455e50-ffffffff81455e9d: security_kernel_read_file (STB_GLOBAL)
  

• In 5.8: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff814a8c80)
  Location: security/security.c:1887
  Inline: False
  

  Symbols:

  ffffffff814a8c80-ffffffff814a8ccd: security_kernel_read_file (STB_GLOBAL)
  

• In 5.11: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff814c61f0)
  Location: security/security.c:1889
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff814c61f0-ffffffff814c624b: security_kernel_read_file (STB_GLOBAL)
  

• In 5.13: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff814cc4a0)
  Location: security/security.c:1939
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff814cc4a0-ffffffff814cc4fb: security_kernel_read_file (STB_GLOBAL)
  

• In 5.15: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff81525330)
  Location: security/security.c:1947
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff81525330-ffffffff8152538b: security_kernel_read_file (STB_GLOBAL)
  

• In 5.19: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff815b92c0)
  Location: security/security.c:1952
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff815b92c0-ffffffff815b9337: security_kernel_read_file (STB_GLOBAL)
  

• In 6.2: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff81664a50)
  Location: security/security.c:1999
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff81664a50-ffffffff81664ac7: security_kernel_read_file (STB_GLOBAL)
  

• In 6.5: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8169cf30)
  Location: security/security.c:3197
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff8169cf30-ffffffff8169cfa7: security_kernel_read_file (STB_GLOBAL)
  

• In 6.8: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id, bool contents);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff816d9a10)
  Location: security/security.c:3269
  Inline: False
  Direct callers:
    - fs/kernel_read_file.c:kernel_read_file
    - fs/kernel_read_file.c:kernel_read_file
  

  Symbols:

  ffffffff816d9a10-ffffffff816d9a87: security_kernel_read_file (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffff800010541558)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffff800010541558-ffff8000105415c0: security_kernel_read_file (STB_GLOBAL)
  

• In armhf: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (c06f754c)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  c06f754c-c06f75b0: security_kernel_read_file (STB_GLOBAL)
  

• In ppc64el: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (c000000000693d20)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  c000000000693d20-c000000000693db4: security_kernel_read_file (STB_GLOBAL)
  

• In riscv64: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffe00039e26c)
  Location: security/security.c:1703
  Inline: False
  

  Symbols:

  ffffffe00039e26c-ffffffe00039e2ba: security_kernel_read_file (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8144e430)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff8144e430-ffffffff8144e47d: security_kernel_read_file (STB_GLOBAL)
  

• In azure: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8143ee80)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff8143ee80-ffffffff8143eecd: security_kernel_read_file (STB_GLOBAL)
  

• In gcp: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8144a4d0)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff8144a4d0-ffffffff8144a51d: security_kernel_read_file (STB_GLOBAL)
  

• In lowlatency: ✅

  int security_kernel_read_file(struct file *file, enum kernel_read_file_id id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff814618a0)
  Location: security/security.c:1703
  Inline: False
  Direct callers:
    - fs/exec.c:kernel_read_file
  

  Symbols:

  ffffffff814618a0-ffffffff814618ed: security_kernel_read_file (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. bool contents
• 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 ✅