fs/ocfs2/ocfs2_lockingver.h

File Facts

System

Linux kernel

Corpus path

fs/ocfs2/ocfs2_lockingver.h

Extension

.h

Size

486 bytes

Lines

23

Domain

Core OS

Bucket

VFS And Filesystem Core

Inferred role

Core OS: implementation source

Status

source implementation candidate

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

#ifndef OCFS2_LOCKINGVER_H
#define OCFS2_LOCKINGVER_H

/*
 * The protocol version for ocfs2 cluster locking.  See dlmglue.c for
 * more details.
 *
 * 1.0 - Initial locking version from ocfs2 1.4.
 */
#define OCFS2_LOCKING_PROTOCOL_MAJOR 1
#define OCFS2_LOCKING_PROTOCOL_MINOR 0

#endif  /* OCFS2_LOCKINGVER_H */

Annotation

• Atlas domain: Core OS / VFS And Filesystem Core.
• Implementation status: source implementation candidate.

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.