include/uapi/linux/if_slip.h

File Facts

System

Linux kernel

Corpus path

include/uapi/linux/if_slip.h

Extension

.h

Size

882 bytes

Lines

32

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

• 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 _UAPI__LINUX_SLIP_H
#define _UAPI__LINUX_SLIP_H

#define		SL_MODE_SLIP		0
#define		SL_MODE_CSLIP		1
#define 	SL_MODE_KISS		4

#define		SL_OPT_SIXBIT		2
#define		SL_OPT_ADAPTIVE		8

/*
 *	VSV = ioctl for keepalive & outfill in SLIP driver 
 */
 
#define SIOCSKEEPALIVE	(SIOCDEVPRIVATE)		/* Set keepalive timeout in sec */
#define SIOCGKEEPALIVE	(SIOCDEVPRIVATE+1)		/* Get keepalive timeout */
#define SIOCSOUTFILL	(SIOCDEVPRIVATE+2)		/* Set outfill timeout */
#define	SIOCGOUTFILL	(SIOCDEVPRIVATE+3)		/* Get outfill timeout */
#define SIOCSLEASE	(SIOCDEVPRIVATE+4)		/* Set "leased" line type */
#define	SIOCGLEASE	(SIOCDEVPRIVATE+5)		/* Get line type */


#endif

Annotation

• 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.