In case the transport is iser we should not include the
iscsi target info in the sendtargets text response pdu.
Signed-off-by: Sagi Grimberg <sagig@xxxxxxxxxxxx>
Reported-by: Slava Shwartsman <valyushash@xxxxxxxxx>
---
drivers/infiniband/ulp/isert/ib_isert.c | 2 +-
drivers/target/iscsi/iscsi_target.c | 14 ++++++++++----
include/target/iscsi/iscsi_transport.h | 3 ++-
3 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c
index 8232d9a..d4c7928 100644
--- a/drivers/infiniband/ulp/isert/ib_isert.c
+++ b/drivers/infiniband/ulp/isert/ib_isert.c
@@ -2320,7 +2320,7 @@ isert_put_text_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn)
int rc;
isert_create_send_desc(isert_conn, isert_cmd, &isert_cmd->tx_desc);
- rc = iscsit_build_text_rsp(cmd, conn, hdr);
+ rc = iscsit_build_text_rsp(cmd, conn, hdr, ISCSI_INFINIBAND);
if (rc < 0)
return rc;
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index 46588c8..ee6df44 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -3389,7 +3389,9 @@ static bool iscsit_check_inaddr_any(struct iscsi_np *np)
#define SENDTARGETS_BUF_LIMIT 32768U
-static int iscsit_build_sendtargets_response(struct iscsi_cmd *cmd)
+static int
+iscsit_build_sendtargets_response(struct iscsi_cmd *cmd,
+ enum iscsit_transport_type network_transport)
{
char *payload = NULL;
struct iscsi_conn *conn = cmd->conn;
@@ -3466,6 +3468,9 @@ static int iscsit_build_sendtargets_response(struct iscsi_cmd *cmd)
struct iscsi_np *np = tpg_np->tpg_np;
bool inaddr_any = iscsit_check_inaddr_any(np);
+ if (np->np_network_transport != network_transport)
+ continue;
+
if (!target_name_printed) {
len = sprintf(buf, "TargetName=%s",
tiqn->tiqn);
@@ -3519,11 +3524,12 @@ eob:
int
iscsit_build_text_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn,
- struct iscsi_text_rsp *hdr)
+ struct iscsi_text_rsp *hdr,
+ enum iscsit_transport_type network_transport)
{
int text_length, padding;
- text_length = iscsit_build_sendtargets_response(cmd);
+ text_length = iscsit_build_sendtargets_response(cmd, network_transport);
if (text_length < 0)
return text_length;
@@ -3561,7 +3567,7 @@ static int iscsit_send_text_rsp(
u32 tx_size = 0;
int text_length, iov_count = 0, rc;
- rc = iscsit_build_text_rsp(cmd, conn, hdr);
+ rc = iscsit_build_text_rsp(cmd, conn, hdr, ISCSI_TCP);
if (rc < 0)
return rc;
diff --git a/include/target/iscsi/iscsi_transport.h b/include/target/iscsi/iscsi_transport.h
index 33b487b..daef9da 100644
--- a/include/target/iscsi/iscsi_transport.h
+++ b/include/target/iscsi/iscsi_transport.h
@@ -70,7 +70,8 @@ extern void iscsit_build_nopin_rsp(struct iscsi_cmd *, struct iscsi_conn *,
extern void iscsit_build_task_mgt_rsp(struct iscsi_cmd *, struct iscsi_conn *,
struct iscsi_tm_rsp *);
extern int iscsit_build_text_rsp(struct iscsi_cmd *, struct iscsi_conn *,
- struct iscsi_text_rsp *);
+ struct iscsi_text_rsp *,
+ enum iscsit_transport_type);
extern void iscsit_build_reject(struct iscsi_cmd *, struct iscsi_conn *,
struct iscsi_reject *);
extern int iscsit_build_logout_rsp(struct iscsi_cmd *, struct iscsi_conn *,
--
1.7.1
--
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