include/uapi/linux/tc_act/tc_vlan.h

File Facts

System

Linux kernel

Corpus path

include/uapi/linux/tc_act/tc_vlan.h

Extension

.h

Size

672 bytes

Lines

37

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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/pkt_cls.h

Detected Declarations

• struct tc_vlan

Annotated Snippet

struct tc_vlan {
	tc_gen;
	int v_action;
};

enum {
	TCA_VLAN_UNSPEC,
	TCA_VLAN_TM,
	TCA_VLAN_PARMS,
	TCA_VLAN_PUSH_VLAN_ID,
	TCA_VLAN_PUSH_VLAN_PROTOCOL,
	TCA_VLAN_PAD,
	TCA_VLAN_PUSH_VLAN_PRIORITY,
	TCA_VLAN_PUSH_ETH_DST,
	TCA_VLAN_PUSH_ETH_SRC,
	__TCA_VLAN_MAX,
};
#define TCA_VLAN_MAX (__TCA_VLAN_MAX - 1)

#endif

Annotation

• Immediate include surface: `linux/pkt_cls.h`.
• Detected declarations: `struct tc_vlan`.
• 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.