include/uapi/linux/netfilter_ipv4/ipt_ecn.h

File Facts

System

Linux kernel

Corpus path

include/uapi/linux/netfilter_ipv4/ipt_ecn.h

Extension

.h

Size

431 bytes

Lines

17

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/netfilter/xt_ecn.h

Detected Declarations

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

Annotated Snippet

#ifndef _IPT_ECN_H
#define _IPT_ECN_H

#include <linux/netfilter/xt_ecn.h>
#define ipt_ecn_info xt_ecn_info

enum {
	IPT_ECN_IP_MASK       = XT_ECN_IP_MASK,
	IPT_ECN_OP_MATCH_IP   = XT_ECN_OP_MATCH_IP,
	IPT_ECN_OP_MATCH_ECE  = XT_ECN_OP_MATCH_ECE,
	IPT_ECN_OP_MATCH_CWR  = XT_ECN_OP_MATCH_CWR,
	IPT_ECN_OP_MATCH_MASK = XT_ECN_OP_MATCH_MASK,
};

#endif /* IPT_ECN_H */

Annotation

• Immediate include surface: `linux/netfilter/xt_ecn.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.