net/rds/rds_single_path.h

File Facts

System

Linux kernel

Corpus path

net/rds/rds_single_path.h

Extension

.h

Size

1250 bytes

Lines

32

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.
• Uses kernel synchronization; read lock ordering, sleepability, and interrupt context assumptions before translating.

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 _RDS_RDS_SINGLE_H
#define _RDS_RDS_SINGLE_H

#define	c_xmit_rm		c_path[0].cp_xmit_rm
#define	c_xmit_sg		c_path[0].cp_xmit_sg
#define	c_xmit_hdr_off		c_path[0].cp_xmit_hdr_off
#define	c_xmit_data_off		c_path[0].cp_xmit_data_off
#define	c_xmit_atomic_sent	c_path[0].cp_xmit_atomic_sent
#define	c_xmit_rdma_sent	c_path[0].cp_xmit_rdma_sent
#define	c_xmit_data_sent	c_path[0].cp_xmit_data_sent
#define	c_lock			c_path[0].cp_lock
#define c_next_tx_seq		c_path[0].cp_next_tx_seq
#define c_send_queue		c_path[0].cp_send_queue
#define c_retrans		c_path[0].cp_retrans
#define c_next_rx_seq		c_path[0].cp_next_rx_seq
#define c_transport_data	c_path[0].cp_transport_data
#define c_state			c_path[0].cp_state
#define c_send_gen		c_path[0].cp_send_gen
#define c_flags			c_path[0].cp_flags
#define c_reconnect_jiffies	c_path[0].cp_reconnect_jiffies
#define c_send_w		c_path[0].cp_send_w
#define c_recv_w		c_path[0].cp_recv_w
#define c_conn_w		c_path[0].cp_conn_w
#define c_down_w		c_path[0].cp_down_w
#define c_cm_lock		c_path[0].cp_cm_lock
#define c_waitq			c_path[0].cp_waitq
#define c_unacked_packets	c_path[0].cp_unacked_packets
#define c_unacked_bytes		c_path[0].cp_unacked_bytes

#endif /* _RDS_RDS_SINGLE_H */

Annotation

• Atlas domain: Networking Core / Sockets, Protocols, Packet Path, And Network Policy.
• Implementation status: source implementation candidate.
• Synchronization appears in or near this file; preserve lock ordering, sleepability, and interrupt-context constraints.

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.