drivers/target/iscsi/iscsi_target_erl2.h

File Facts

System

Linux kernel

Corpus path

drivers/target/iscsi/iscsi_target_erl2.h

Extension

.h

Size

983 bytes

Lines

25

Domain

Driver Families

Bucket

drivers/target

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/types.h

Detected Declarations

• struct iscsit_cmd
• struct iscsit_conn
• struct iscsi_conn_recovery
• struct iscsit_session

Annotated Snippet

#ifndef ISCSI_TARGET_ERL2_H
#define ISCSI_TARGET_ERL2_H

#include <linux/types.h>

struct iscsit_cmd;
struct iscsit_conn;
struct iscsi_conn_recovery;
struct iscsit_session;

extern struct iscsi_conn_recovery *iscsit_get_inactive_connection_recovery_entry(
			struct iscsit_session *, u16);
extern void iscsit_free_connection_recovery_entries(struct iscsit_session *);
extern int iscsit_remove_active_connection_recovery_entry(
			struct iscsi_conn_recovery *, struct iscsit_session *);
extern int iscsit_remove_cmd_from_connection_recovery(struct iscsit_cmd *,
			struct iscsit_session *);
extern void iscsit_discard_cr_cmds_by_expstatsn(struct iscsi_conn_recovery *, u32);
extern int iscsit_discard_unacknowledged_ooo_cmdsns_for_conn(struct iscsit_conn *);
extern int iscsit_prepare_cmds_for_reallegiance(struct iscsit_conn *);
extern int iscsit_connection_recovery_transport_reset(struct iscsit_conn *);

#endif /*** ISCSI_TARGET_ERL2_H ***/

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct iscsit_cmd`, `struct iscsit_conn`, `struct iscsi_conn_recovery`, `struct iscsit_session`.
• Atlas domain: Driver Families / drivers/target.
• 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.