DepSurf

Function: `locks_mandatory_area`

Status

Regular

In 4.4: ✅

int locks_mandatory_area(int read_write, struct inode *inode, struct file *filp, loff_t offset, size_t count);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff81260c70)
Location: fs/locks.c:1241
Inline: False
Direct callers:
  - fs/open.c:vfs_truncate
  - fs/read_write.c:rw_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff81260c70-ffffffff81260e86: locks_mandatory_area (STB_GLOBAL)

In 4.8: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8128d160)
Location: fs/locks.c:1269
Inline: False
Direct callers:
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:clone_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8128d160-ffffffff8128d36f: locks_mandatory_area (STB_GLOBAL)

In 4.10: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff812a2de0)
Location: fs/locks.c:1293
Inline: False
Direct callers:
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:clone_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff812a2de0-ffffffff812a2fbb: locks_mandatory_area (STB_GLOBAL)

In 4.13: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff812b1fd0)
Location: fs/locks.c:1293
Inline: False
Direct callers:
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:clone_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff812b1fd0-ffffffff812b219a: locks_mandatory_area (STB_GLOBAL)

In 4.15: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff812d5b30)
Location: fs/locks.c:1303
Inline: False
Direct callers:
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:clone_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff812d5b30-ffffffff812d5cf6: locks_mandatory_area (STB_GLOBAL)

In 4.18: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff813005e0)
Location: fs/locks.c:1303
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:clone_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff813005e0-ffffffff813007a6: locks_mandatory_area (STB_GLOBAL)

In 5.0: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff81316170)
Location: fs/locks.c:1423
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff81316170-ffffffff81316335: locks_mandatory_area (STB_GLOBAL)

In 5.3: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8133d950)
Location: fs/locks.c:1419
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8133d950-ffffffff8133db12: locks_mandatory_area (STB_GLOBAL)

In 5.4: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff81355f10)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff81355f10-ffffffff813560e1: locks_mandatory_area (STB_GLOBAL)

In 5.8: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8139cce0)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8139cce0-ffffffff8139cf1c: locks_mandatory_area (STB_GLOBAL)

In 5.11: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff813ae6b0)
Location: fs/locks.c:1445
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:rw_verify_area
  - fs/remap_range.c:remap_verify_area

Symbols:

ffffffff813ae6b0-ffffffff813ae8ec: locks_mandatory_area (STB_GLOBAL)

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In fs/read_write.c (0)
Location: include/linux/fs.h:2628
Inline: True

In fs/remap_range.c (0)
Location: include/linux/fs.h:2628
Inline: True

In 5.15: Absent ⚠️
In 5.19: Absent ⚠️
In 6.2: Absent ⚠️
In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

Arch

In arm64: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffff800010418a68)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffff800010418a68-ffff800010418c10: locks_mandatory_area (STB_GLOBAL)

In armhf: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (c05e3458)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

c05e3458-c05e3608: locks_mandatory_area (STB_GLOBAL)

In ppc64el: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (c000000000526650)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

c000000000526650-c000000000526874: locks_mandatory_area (STB_GLOBAL)

In riscv64: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffe0002bf44a)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffe0002bf44a-ffffffe0002bf5a2: locks_mandatory_area (STB_GLOBAL)

Flavor

In aws: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8134e4f0)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8134e4f0-ffffffff8134e6c1: locks_mandatory_area (STB_GLOBAL)

In azure: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8133f1d0)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8133f1d0-ffffffff8133f3a1: locks_mandatory_area (STB_GLOBAL)

In gcp: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8134bfc0)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8134bfc0-ffffffff8134c191: locks_mandatory_area (STB_GLOBAL)

In lowlatency: ✅

int locks_mandatory_area(struct inode *inode, struct file *filp, loff_t start, loff_t end, unsigned char type);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In fs/locks.c (ffffffff8135de20)
Location: fs/locks.c:1444
Inline: False
Direct callers:
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:do_sys_ftruncate
  - fs/open.c:vfs_truncate
  - fs/open.c:vfs_truncate
  - fs/read_write.c:remap_verify_area
  - fs/read_write.c:rw_verify_area

Symbols:

ffffffff8135de20-ffffffff8135dfec: locks_mandatory_area (STB_GLOBAL)

Differences

Regular

Changed between 4.4 and 4.8 ⚠️
- Param added. loff_t start
- Param added. loff_t end
- Param added. unsigned char type
- Param removed. int read_write
- Param removed. loff_t offset
- Param removed. size_t count
- Param reordered. read_write, inode, filp, offset, count ➡️ inode, filp, start, end, type
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 ✅

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 ✅

DepSurf

Function: locks_mandatory_area

Status

Differences

Function: `locks_mandatory_area`