cregit-Linux how code gets into the kernel

Release 4.7 drivers/scsi/qla2xxx/tcm_qla2xxx.h

#include <target/target_core_base.h>
#include <linux/btree.h>


#define TCM_QLA2XXX_VERSION	"v0.1"
/* length of ASCII WWPNs including pad */

#define TCM_QLA2XXX_NAMELEN	32
/*
 * Number of pre-allocated per-session tags, based upon the worst-case
 * per port number of iocbs
 */

#define TCM_QLA2XXX_DEFAULT_TAGS 2088

#include "qla_target.h"


struct tcm_qla2xxx_nacl {
	
struct se_node_acl se_node_acl;

	/* From libfc struct fc_rport->port_id */
	
u32 nport_id;
	/* Binary World Wide unique Node Name for remote FC Initiator Nport */
	
u64 nport_wwnn;
	/* ASCII formatted WWPN for FC Initiator Nport */
	
char nport_name[TCM_QLA2XXX_NAMELEN];
	/* Pointer to qla_tgt_sess */
	
struct qla_tgt_sess *qla_tgt_sess;
	/* Pointer to TCM FC nexus */
	
struct se_session *nport_nexus;
};


struct tcm_qla2xxx_tpg_attrib {
	
int generate_node_acls;
	
int cache_dynamic_acls;
	
int demo_mode_write_protect;
	
int prod_mode_write_protect;
	
int demo_mode_login_only;
	
int fabric_prot_type;
	
int jam_host;
};


struct tcm_qla2xxx_tpg {
	/* FC lport target portal group tag for TCM */
	
u16 lport_tpgt;
	/* Atomic bit to determine TPG active status */
	
atomic_t lport_tpg_enabled;
	/* Pointer back to tcm_qla2xxx_lport */
	
struct tcm_qla2xxx_lport *lport;
	/* Used by tcm_qla2xxx_tpg_attrib_cit */
	
struct tcm_qla2xxx_tpg_attrib tpg_attrib;
	/* Returned by tcm_qla2xxx_make_tpg() */
	
struct se_portal_group se_tpg;
	/* Items for dealing with configfs_depend_item */
	
struct completion tpg_base_comp;
	
struct work_struct tpg_base_work;
};


struct tcm_qla2xxx_fc_loopid {
	
struct se_node_acl *se_nacl;
};


struct tcm_qla2xxx_lport {
	/* Binary World Wide unique Port Name for FC Target Lport */
	
u64 lport_wwpn;
	/* Binary World Wide unique Port Name for FC NPIV Target Lport */
	
u64 lport_npiv_wwpn;
	/* Binary World Wide unique Node Name for FC NPIV Target Lport */
	
u64 lport_npiv_wwnn;
	/* ASCII formatted WWPN for FC Target Lport */
	
char lport_name[TCM_QLA2XXX_NAMELEN];
	/* ASCII formatted naa WWPN for VPD page 83 etc */
	
char lport_naa_name[TCM_QLA2XXX_NAMELEN];
	/* map for fc_port pointers in 24-bit FC Port ID space */
	
struct btree_head32 lport_fcport_map;
	/* vmalloc-ed memory for fc_port pointers for 16-bit FC loop ID */
	
struct tcm_qla2xxx_fc_loopid *lport_loopid_map;
	/* Pointer to struct scsi_qla_host from qla2xxx LLD */
	
struct scsi_qla_host *qla_vha;
	/* Pointer to struct qla_tgt pointer */
	
struct qla_tgt lport_qla_tgt;
	/* Pointer to TPG=1 for non NPIV mode */
	
struct tcm_qla2xxx_tpg *tpg_1;
	/* Returned by tcm_qla2xxx_make_lport() */
	
struct se_wwn lport_wwn;
};

Overall Contributors

PersonTokensPropCommitsCommitProp
nicholas bellingernicholas bellinger18091.37%450.00%
roland dreierroland dreier73.55%112.50%
christoph hellwigchristoph hellwig42.03%112.50%
andy groverandy grover31.52%112.50%
laurence obermanlaurence oberman31.52%112.50%
Total197100.00%8100.00%
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