summaryrefslogtreecommitdiff
path: root/drivers/target/iscsi/iscsi_target_util.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_util.c')
-rw-r--r--drivers/target/iscsi/iscsi_target_util.c30
1 files changed, 6 insertions, 24 deletions
diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c
index 89183b3b178f..45ba07c6ec27 100644
--- a/drivers/target/iscsi/iscsi_target_util.c
+++ b/drivers/target/iscsi/iscsi_target_util.c
@@ -1228,18 +1228,20 @@ void iscsit_print_session_params(struct iscsi_session *sess)
iscsi_dump_sess_ops(sess->sess_ops);
}
-static int iscsit_do_rx_data(
+int rx_data(
struct iscsi_conn *conn,
- struct iscsi_data_count *count)
+ struct kvec *iov,
+ int iov_count,
+ int data)
{
- int data = count->data_length, rx_loop = 0, total_rx = 0;
+ int rx_loop = 0, total_rx = 0;
struct msghdr msg;
if (!conn || !conn->sock || !conn->conn_ops)
return -1;
memset(&msg, 0, sizeof(struct msghdr));
- iov_iter_kvec(&msg.msg_iter, READ, count->iov, count->iov_count, data);
+ iov_iter_kvec(&msg.msg_iter, READ, iov, iov_count, data);
while (msg_data_left(&msg)) {
rx_loop = sock_recvmsg(conn->sock, &msg, MSG_WAITALL);
@@ -1256,26 +1258,6 @@ static int iscsit_do_rx_data(
return total_rx;
}
-int rx_data(
- struct iscsi_conn *conn,
- struct kvec *iov,
- int iov_count,
- int data)
-{
- struct iscsi_data_count c;
-
- if (!conn || !conn->sock || !conn->conn_ops)
- return -1;
-
- memset(&c, 0, sizeof(struct iscsi_data_count));
- c.iov = iov;
- c.iov_count = iov_count;
- c.data_length = data;
- c.type = ISCSI_RX_DATA;
-
- return iscsit_do_rx_data(conn, &c);
-}
-
int tx_data(
struct iscsi_conn *conn,
struct kvec *iov,