DepSurf

Function: __kernel_read

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: ✅

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81314cc0)
  Location: fs/read_write.c:422
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff81314cc0-ffffffff81314e26: __kernel_read (STB_GLOBAL)
  

• In 5.11: Transformation ⚠️

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/read_write.c (0)
  Location: fs/read_write.c:430
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff81bea4df-ffffffff81bea4fa: __kernel_read.cold (STB_LOCAL)
  ffffffff8131fef0-ffffffff813201b0: __kernel_read (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/read_write.c (0)
  Location: fs/read_write.c:430
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff81bdc519-ffffffff81bdc534: __kernel_read.cold (STB_LOCAL)
  ffffffff813258f0-ffffffff81325bab: __kernel_read (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/read_write.c (0)
  Location: fs/read_write.c:419
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff81cc3811-ffffffff81cc382c: __kernel_read.cold (STB_LOCAL)
  ffffffff81373560-ffffffff8137382d: __kernel_read (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/read_write.c (0)
  Location: fs/read_write.c:416
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff81e75f6c-ffffffff81e75f80: __kernel_read.cold (STB_LOCAL)
  ffffffff813f1b20-ffffffff813f1e0b: __kernel_read (STB_GLOBAL)
  

• In 6.2: ✅

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff81479ea0)
  Location: fs/read_write.c:404
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff81479ea0-ffffffff8147a15a: __kernel_read (STB_GLOBAL)
  

• In 6.5: ✅

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff814ae970)
  Location: fs/read_write.c:404
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - fs/verity/enable.c:build_merkle_tree
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff814ae970-ffffffff814aec5b: __kernel_read (STB_GLOBAL)
  

• In 6.8: ✅

  ssize_t __kernel_read(struct file *file, void *buf, size_t count, loff_t *pos);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/read_write.c (ffffffff814e0090)
  Location: fs/read_write.c:410
  Inline: False
  Direct callers:
    - fs/read_write.c:kernel_read
    - fs/verity/enable.c:build_merkle_tree
    - security/integrity/iint.c:integrity_kernel_read
  

  Symbols:

  ffffffff814e0090-ffffffff814e03be: __kernel_read (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 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 ✅