net/dsa/devlink.h

File Facts

System

Linux kernel

Corpus path

net/dsa/devlink.h

Extension

.h

Size

467 bytes

Lines

17

Domain

Networking Core

Bucket

Sockets, Protocols, Packet Path, And Network Policy

Inferred role

Networking Core: implementation source

Status

source implementation candidate

Why This File Exists

Networking stack implementation surface: socket APIs, protocol dispatch, packet flow, routing, filtering, and network namespaces.

• Networking stack implementation surface: socket APIs, protocol dispatch, packet flow, routing, filtering, and network namespaces.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• struct dsa_port
• struct dsa_switch

Annotated Snippet

#ifndef __DSA_DEVLINK_H
#define __DSA_DEVLINK_H

struct dsa_port;
struct dsa_switch;

int dsa_port_devlink_setup(struct dsa_port *dp);
void dsa_port_devlink_teardown(struct dsa_port *dp);
void dsa_switch_devlink_register(struct dsa_switch *ds);
void dsa_switch_devlink_unregister(struct dsa_switch *ds);
int dsa_switch_devlink_alloc(struct dsa_switch *ds);
void dsa_switch_devlink_free(struct dsa_switch *ds);

#endif

Annotation

• Detected declarations: `struct dsa_port`, `struct dsa_switch`.
• Atlas domain: Networking Core / Sockets, Protocols, Packet Path, And Network Policy.
• 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.