include/uapi/linux/tc_act/tc_ife.h

File Facts

System

Linux kernel

Corpus path

include/uapi/linux/tc_act/tc_ife.h

Extension

.h

Size

600 bytes

Lines

33

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/types.h
• linux/pkt_cls.h
• linux/ife.h

Detected Declarations

• struct tc_ife

Annotated Snippet

struct tc_ife {
	tc_gen;
	__u16 flags;
};

/*XXX: We need to encode the total number of bytes consumed */
enum {
	TCA_IFE_UNSPEC,
	TCA_IFE_PARMS,
	TCA_IFE_TM,
	TCA_IFE_DMAC,
	TCA_IFE_SMAC,
	TCA_IFE_TYPE,
	TCA_IFE_METALST,
	TCA_IFE_PAD,
	__TCA_IFE_MAX
};
#define TCA_IFE_MAX (__TCA_IFE_MAX - 1)

#endif

Annotation

• Immediate include surface: `linux/types.h`, `linux/pkt_cls.h`, `linux/ife.h`.
• Detected declarations: `struct tc_ife`.
• 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.