'\" t
.\"     Title: iscsi_create_conn
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: March 2017
.\"    Manual: SCSI mid layer
.\"    Source: Kernel Hackers Manual 4.10.7
.\"  Language: English
.\"
.TH "ISCSI_CREATE_CONN" "9" "March 2017" "Kernel Hackers Manual 4\&.10\&" "SCSI mid layer"
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.SH "NAME"
iscsi_create_conn \- create iscsi class connection
.SH "SYNOPSIS"
.HP \w'struct\ iscsi_cls_conn\ *\ iscsi_create_conn('u
.BI "struct iscsi_cls_conn * iscsi_create_conn(struct\ iscsi_cls_session\ *\ " "session" ", int\ " "dd_size" ", uint32_t\ " "cid" ");"
.SH "ARGUMENTS"
.PP
\fIsession\fR
.RS 4
iscsi cls session
.RE
.PP
\fIdd_size\fR
.RS 4
private driver data size
.RE
.PP
\fIcid\fR
.RS 4
connection id
.RE
.SH "DESCRIPTION"
.PP
This can be called from a LLD or iscsi_transport\&. The connection is child of the session so cid must be unique for all connections on the session\&.
.PP
Since we do not support MCS, cid will normally be zero\&. In some cases for software iscsi we could be trying to preallocate a connection struct in which case there could be two connection structs and cid would be non\-zero\&.
.SH "AUTHORS"
.PP
\fBJames Bottomley\fR <\&James.Bottomley@hansenpartnership.com\&>
.RS 4
Author.
.RE
.PP
\fBRob Landley\fR <\&rob@landley.net\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br