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[SCSI] iscsi: add transport end point callbacks

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add transport end point callbacks so iscsi drivers that cannot connect
from userspace, like iscsi tcp, using sockets do not have to
implement their own socket infrastructure.

Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Or Gerlitz
2006-05-02 19:46:36 -05:00
committed by James Bottomley
parent 169e1a2a8a
commit 264faaaa12
4 changed files with 65 additions and 5 deletions
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4
drivers/scsi/iscsi_tcp.c
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@@ -1975,7 +1975,7 @@ iscsi_tcp_conn_destroy(struct iscsi_cls_conn *cls_conn)
static int
iscsi_tcp_conn_bind(struct iscsi_cls_session *cls_session,
struct iscsi_cls_conn *cls_conn, uint32_t transport_fd,
struct iscsi_cls_conn *cls_conn, uint64_t transport_eph,
int is_leading)
{
struct iscsi_conn *conn = cls_conn->dd_data;
@@ -1985,7 +1985,7 @@ iscsi_tcp_conn_bind(struct iscsi_cls_session *cls_session,
int err;
/* lookup for existing socket */
sock = sockfd_lookup(transport_fd, &err);
sock = sockfd_lookup((int)transport_eph, &err);
if (!sock) {
printk(KERN_ERR "iscsi_tcp: sockfd_lookup failed %d\n", err);
return -EEXIST;