diff options
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_erl2.c | 2 | ||||
| -rw-r--r-- | drivers/target/target_core_alua.c | 2 | ||||
| -rw-r--r-- | drivers/target/target_core_pr.c | 2 | ||||
| -rw-r--r-- | drivers/target/target_core_transport.c | 20 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_sess.c | 12 | ||||
| -rw-r--r-- | include/target/target_core_base.h | 1 |
6 files changed, 29 insertions, 10 deletions
diff --git a/drivers/target/iscsi/iscsi_target_erl2.c b/drivers/target/iscsi/iscsi_target_erl2.c index 9ac4c151eae4..ba6091bf93fc 100644 --- a/drivers/target/iscsi/iscsi_target_erl2.c +++ b/drivers/target/iscsi/iscsi_target_erl2.c @@ -372,7 +372,7 @@ int iscsit_prepare_cmds_for_realligance(struct iscsi_conn *conn) * made generic here. */ if (!(cmd->cmd_flags & ICF_OOO_CMDSN) && !cmd->immediate_cmd && - iscsi_sna_gte(cmd->stat_sn, conn->sess->exp_cmd_sn)) { + iscsi_sna_gte(cmd->cmd_sn, conn->sess->exp_cmd_sn)) { list_del(&cmd->i_conn_node); spin_unlock_bh(&conn->cmd_lock); iscsit_free_cmd(cmd); diff --git a/drivers/target/target_core_alua.c b/drivers/target/target_core_alua.c index 85140f7dde1e..7d4ec02e29a9 100644 --- a/drivers/target/target_core_alua.c +++ b/drivers/target/target_core_alua.c @@ -212,7 +212,7 @@ target_emulate_set_target_port_groups(struct se_cmd *cmd) struct t10_alua_tg_pt_gp_member *tg_pt_gp_mem, *l_tg_pt_gp_mem; unsigned char *buf; unsigned char *ptr; - sense_reason_t rc; + sense_reason_t rc = TCM_NO_SENSE; u32 len = 4; /* Skip over RESERVED area in header */ int alua_access_state, primary = 0; u16 tg_pt_id, rtpi; diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c index e35dbf85841f..8e0290b38e43 100644 --- a/drivers/target/target_core_pr.c +++ b/drivers/target/target_core_pr.c @@ -2053,7 +2053,7 @@ core_scsi3_emulate_pro_register(struct se_cmd *cmd, u64 res_key, u64 sa_res_key, /* Used for APTPL metadata w/ UNREGISTER */ unsigned char *pr_aptpl_buf = NULL; unsigned char isid_buf[PR_REG_ISID_LEN], *isid_ptr = NULL; - sense_reason_t ret; + sense_reason_t ret = TCM_NO_SENSE; int pr_holder = 0, type; if (!se_sess || !se_lun) { diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index c23c76ccef65..bd587b70661a 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -541,9 +541,6 @@ static void transport_lun_remove_cmd(struct se_cmd *cmd) void transport_cmd_finish_abort(struct se_cmd *cmd, int remove) { - if (!(cmd->se_cmd_flags & SCF_SCSI_TMR_CDB)) - transport_lun_remove_cmd(cmd); - if (transport_cmd_check_stop_to_fabric(cmd)) return; if (remove) @@ -1396,6 +1393,8 @@ static void target_complete_tmr_failure(struct work_struct *work) se_cmd->se_tmr_req->response = TMR_LUN_DOES_NOT_EXIST; se_cmd->se_tfo->queue_tm_rsp(se_cmd); + + transport_cmd_check_stop_to_fabric(se_cmd); } /** @@ -1688,6 +1687,7 @@ void target_execute_cmd(struct se_cmd *cmd) } cmd->t_state = TRANSPORT_PROCESSING; + cmd->transport_state |= CMD_T_ACTIVE; spin_unlock_irq(&cmd->t_state_lock); if (!target_handle_task_attr(cmd)) @@ -2597,6 +2597,16 @@ transport_send_check_condition_and_sense(struct se_cmd *cmd, * SENSE KEY values from include/scsi/scsi.h */ switch (reason) { + case TCM_NO_SENSE: + /* CURRENT ERROR */ + buffer[0] = 0x70; + buffer[SPC_ADD_SENSE_LEN_OFFSET] = 10; + /* Not Ready */ + buffer[SPC_SENSE_KEY_OFFSET] = NOT_READY; + /* NO ADDITIONAL SENSE INFORMATION */ + buffer[SPC_ASC_KEY_OFFSET] = 0; + buffer[SPC_ASCQ_KEY_OFFSET] = 0; + break; case TCM_NON_EXISTENT_LUN: /* CURRENT ERROR */ buffer[0] = 0x70; @@ -2743,7 +2753,7 @@ transport_send_check_condition_and_sense(struct se_cmd *cmd, /* ILLEGAL REQUEST */ buffer[SPC_SENSE_KEY_OFFSET] = ILLEGAL_REQUEST; /* LOGICAL UNIT COMMUNICATION FAILURE */ - buffer[SPC_ASC_KEY_OFFSET] = 0x80; + buffer[SPC_ASC_KEY_OFFSET] = 0x08; break; } /* @@ -2804,6 +2814,8 @@ void transport_send_task_abort(struct se_cmd *cmd) } cmd->scsi_status = SAM_STAT_TASK_ABORTED; + transport_lun_remove_cmd(cmd); + pr_debug("Setting SAM_STAT_TASK_ABORTED status for CDB: 0x%02x," " ITT: 0x%08x\n", cmd->t_task_cdb[0], cmd->se_tfo->get_task_tag(cmd)); diff --git a/drivers/target/tcm_fc/tfc_sess.c b/drivers/target/tcm_fc/tfc_sess.c index 12d6fa21e5e1..6659dd36e806 100644 --- a/drivers/target/tcm_fc/tfc_sess.c +++ b/drivers/target/tcm_fc/tfc_sess.c @@ -355,11 +355,11 @@ static int ft_prli_locked(struct fc_rport_priv *rdata, u32 spp_len, tport = ft_tport_create(rdata->local_port); if (!tport) - return 0; /* not a target for this local port */ + goto not_target; /* not a target for this local port */ acl = ft_acl_get(tport->tpg, rdata); if (!acl) - return 0; + goto not_target; /* no target for this remote */ if (!rspp) goto fill; @@ -396,12 +396,18 @@ static int ft_prli_locked(struct fc_rport_priv *rdata, u32 spp_len, /* * OR in our service parameters with other provider (initiator), if any. - * TBD XXX - indicate RETRY capability? */ fill: fcp_parm = ntohl(spp->spp_params); + fcp_parm &= ~FCP_SPPF_RETRY; spp->spp_params = htonl(fcp_parm | FCP_SPPF_TARG_FCN); return FC_SPP_RESP_ACK; + +not_target: + fcp_parm = ntohl(spp->spp_params); + fcp_parm &= ~FCP_SPPF_TARG_FCN; + spp->spp_params = htonl(fcp_parm); + return 0; } /** diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index 7cae2360221e..663e34a5383f 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -174,6 +174,7 @@ typedef unsigned __bitwise__ sense_reason_t; enum tcm_sense_reason_table { #define R(x) (__force sense_reason_t )(x) + TCM_NO_SENSE = R(0x00), TCM_NON_EXISTENT_LUN = R(0x01), TCM_UNSUPPORTED_SCSI_OPCODE = R(0x02), TCM_INCORRECT_AMOUNT_OF_DATA = R(0x03), |