diff options
Diffstat (limited to 'drivers/target/iscsi/iscsi_target.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 9189bc0a87aef1..1f4c794f5fcc27 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -300,7 +300,7 @@ bool iscsit_check_np_match( port = ntohs(sock_in->sin_port); } - if ((ip_match == true) && (np->np_port == port) && + if (ip_match && (np->np_port == port) && (np->np_network_transport == network_transport)) return true; @@ -325,7 +325,7 @@ static struct iscsi_np *iscsit_get_np( } match = iscsit_check_np_match(sockaddr, np, network_transport); - if (match == true) { + if (match) { /* * Increment the np_exports reference count now to * prevent iscsit_del_np() below from being called @@ -1121,7 +1121,7 @@ iscsit_get_immediate_data(struct iscsi_cmd *cmd, struct iscsi_scsi_req *hdr, /* * Special case for Unsupported SAM WRITE Opcodes and ImmediateData=Yes. */ - if (dump_payload == true) + if (dump_payload) goto after_immediate_data; immed_ret = iscsit_handle_immediate_data(cmd, hdr, @@ -1309,7 +1309,7 @@ iscsit_check_dataout_hdr(struct iscsi_conn *conn, unsigned char *buf, if (cmd->data_direction != DMA_TO_DEVICE) { pr_err("Command ITT: 0x%08x received DataOUT for a" " NON-WRITE command.\n", cmd->init_task_tag); - return iscsit_reject_cmd(cmd, ISCSI_REASON_PROTOCOL_ERROR, buf); + return iscsit_dump_data_payload(conn, payload_length, 1); } se_cmd = &cmd->se_cmd; iscsit_mod_dataout_timer(cmd); @@ -3390,7 +3390,9 @@ 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; @@ -3467,6 +3469,9 @@ 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); @@ -3485,10 +3490,8 @@ static int iscsit_build_sendtargets_response(struct iscsi_cmd *cmd) len = sprintf(buf, "TargetAddress=" "%s:%hu,%hu", - (inaddr_any == false) ? - np->np_ip : conn->local_ip, - (inaddr_any == false) ? - np->np_port : conn->local_port, + inaddr_any ? conn->local_ip : np->np_ip, + inaddr_any ? conn->local_port : np->np_port, tpg->tpgt); len += 1; @@ -3520,11 +3523,12 @@ 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; @@ -3562,7 +3566,7 @@ 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; @@ -4234,8 +4238,6 @@ int iscsit_close_connection( if (conn->conn_transport->iscsit_wait_conn) conn->conn_transport->iscsit_wait_conn(conn); - iscsit_free_queue_reqs_for_conn(conn); - /* * During Connection recovery drop unacknowledged out of order * commands for this connection, and prepare the other commands @@ -4252,6 +4254,7 @@ int iscsit_close_connection( iscsit_clear_ooo_cmdsns_for_conn(conn); iscsit_release_commands_from_conn(conn); } + iscsit_free_queue_reqs_for_conn(conn); /* * Handle decrementing session or connection usage count if |