diff options
Diffstat (limited to 'drivers/target/target_core_transport.c')
| -rw-r--r-- | drivers/target/target_core_transport.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 96e78f3f461d..ca1a40dc4888 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -1694,6 +1694,15 @@ void target_submit_cmd(struct se_cmd *se_cmd, struct se_session *se_sess, } EXPORT_SYMBOL(target_submit_cmd); +static void target_complete_tmr_failure(struct work_struct *work) +{ + struct se_cmd *se_cmd = container_of(work, struct se_cmd, work); + + se_cmd->se_tmr_req->response = TMR_LUN_DOES_NOT_EXIST; + se_cmd->se_tfo->queue_tm_rsp(se_cmd); + transport_generic_free_cmd(se_cmd, 0); +} + /** * target_submit_tmr - lookup unpacked lun and submit uninitialized se_cmd * for TMR CDBs @@ -1734,9 +1743,12 @@ int target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess, ret = transport_lookup_tmr_lun(se_cmd, unpacked_lun); if (ret) { - se_cmd->se_tmr_req->response = TMR_LUN_DOES_NOT_EXIST; - se_cmd->se_tfo->queue_tm_rsp(se_cmd); - transport_generic_free_cmd(se_cmd, 0); + /* + * For callback during failure handling, push this work off + * to process context with TMR_LUN_DOES_NOT_EXIST status. + */ + INIT_WORK(&se_cmd->work, target_complete_tmr_failure); + schedule_work(&se_cmd->work); return 0; } transport_generic_handle_tmr(se_cmd); |