fs/udf/Kconfig

Source file repositories/reference/linux-study-clean/fs/udf/Kconfig

File Facts

System: Linux kernel
Corpus path: fs/udf/Kconfig
Extension: [no extension]
Size: 710 bytes
Lines: 20
Domain: Core OS
Bucket: VFS And Filesystem Core
Inferred role: Core OS: build/configuration rule
Status: atlas-only

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
config UDF_FS
	tristate "UDF file system support"
	select BUFFER_HEAD
	select CRC_ITU_T
	select NLS
	select LEGACY_DIRECT_IO
	help
	  This is a file system used on some CD-ROMs and DVDs. Since the
	  file system is supported by multiple operating systems and is more
	  compatible with standard unix file systems, it is also suitable for
	  removable USB disks. Say Y if you intend to mount DVD discs or CDRW's
	  written in packet mode, or if you want to use UDF for removable USB
	  disks. Please read <file:Documentation/filesystems/udf.rst>.

	  To compile this file system support as a module, choose M here: the
	  module will be called udf.

	  If unsure, say N.

Annotation

Atlas domain: Core OS / VFS And Filesystem Core.
Implementation status: atlas-only.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.