drivers/net/ovpn/udp.h

File Facts

System

Linux kernel

Corpus path

drivers/net/ovpn/udp.h

Extension

.h

Size

605 bytes

Lines

26

Domain

Driver Families

Bucket

drivers/net

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• net/sock.h

Detected Declarations

• struct ovpn_peer
• struct ovpn_priv
• struct socket

Annotated Snippet

#ifndef _NET_OVPN_UDP_H_
#define _NET_OVPN_UDP_H_

#include <net/sock.h>

struct ovpn_peer;
struct ovpn_priv;
struct socket;

int ovpn_udp_socket_attach(struct ovpn_socket *ovpn_sock, struct socket *sock,
			   struct ovpn_priv *ovpn);
void ovpn_udp_socket_detach(struct ovpn_socket *ovpn_sock);

void ovpn_udp_send_skb(struct ovpn_peer *peer, struct sock *sk,
		       struct sk_buff *skb);

#endif /* _NET_OVPN_UDP_H_ */

Annotation

• Immediate include surface: `net/sock.h`.
• Detected declarations: `struct ovpn_peer`, `struct ovpn_priv`, `struct socket`.
• Atlas domain: Driver Families / drivers/net.
• 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.