include/linux/ieee80211-nan.h

File Facts

System

Linux kernel

Corpus path

include/linux/ieee80211-nan.h

Extension

.h

Size

2357 bytes

Lines

78

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

• No C-style include directives detected by the generator.

Detected Declarations

• struct ieee80211_nan_attr
• struct ieee80211_nan_master_indication
• struct ieee80211_nan_anchor_master_info

Annotated Snippet

struct ieee80211_nan_attr {
	u8 attr;
	__le16 length;
	u8 data[];
} __packed;

struct ieee80211_nan_master_indication {
	u8 master_pref;
	u8 random_factor;
} __packed;

struct ieee80211_nan_anchor_master_info {
	union {
		__le64 master_rank;
		struct {
			u8 master_addr[ETH_ALEN];
			u8 random_factor;
			u8 master_pref;
		} __packed;
	} __packed;
	u8 hop_count;
	__le32 ambtt;
} __packed;

#define for_each_nan_attr(_attr, _data, _datalen)			\
	for (_attr = (const struct ieee80211_nan_attr *)(_data);	\
	     (const u8 *)(_data) + (_datalen) - (const u8 *)_attr >=	\
		(int)sizeof(*_attr) &&					\
	     (const u8 *)(_data) + (_datalen) - (const u8 *)_attr >=	\
		(int)sizeof(*_attr) + le16_to_cpu(_attr->length);	\
	     _attr = (const struct ieee80211_nan_attr *)		\
		(_attr->data + le16_to_cpu(_attr->length)))

#endif /* LINUX_IEEE80211_NAN_H */

Annotation

• Detected declarations: `struct ieee80211_nan_attr`, `struct ieee80211_nan_master_indication`, `struct ieee80211_nan_anchor_master_info`.
• 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.