fs/unicode/Kconfig

File Facts

System

Linux kernel

Corpus path

fs/unicode/Kconfig

Extension

[no extension]

Size

520 bytes

Lines

17

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
#
# UTF-8 normalization
#
config UNICODE
	tristate "UTF-8 normalization and casefolding support"
	help
	  Say Y here to enable UTF-8 NFD normalization and NFD+CF casefolding
	  support.  If you say M here the large table of case foldings will
	  be a separate loadable module that gets requested only when a file
	  system actually use it.

config UNICODE_NORMALIZATION_KUNIT_TEST
	tristate "Test UTF-8 normalization support"
	depends on UNICODE && KUNIT
	default KUNIT_ALL_TESTS

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.