include/linux/nfs_common.h

File Facts

System

Linux kernel

Corpus path

include/linux/nfs_common.h

Extension

.h

Size

458 bytes

Lines

19

Domain

Core OS

Bucket

Core Kernel Interface

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

• linux/errno.h
• uapi/linux/nfs.h

Detected Declarations

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

Annotated Snippet

#ifndef _LINUX_NFS_COMMON_H
#define _LINUX_NFS_COMMON_H

#include <linux/errno.h>
#include <uapi/linux/nfs.h>

/* Mapping from NFS error code to "errno" error code. */

int nfs_stat_to_errno(enum nfs_stat status);
int nfs4_stat_to_errno(int stat);

__u32 nfs_localio_errno_to_nfs4_stat(int errno);

#endif /* _LINUX_NFS_COMMON_H */

Annotation

• Immediate include surface: `linux/errno.h`, `uapi/linux/nfs.h`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.