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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/target/iscsi/iscsi_target.c iscsit_send_r2t() -> iscsit_start_dataout_timer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->dataout_timeout_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->maxcmdsn_inc 0-1
PARAM_VALUE 0 cmd->pdu 4096-ptr_max
PARAM_VALUE 0 cmd->pdu->flags 128
PARAM_VALUE 0 cmd->pdu->lun->scsi_lun 0-255
PARAM_VALUE 0 cmd->pdu->opcode 49
PARAM_VALUE 0 cmd->r2t_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 conn 4096-ptr_max
PARAM_VALUE 1 conn->check_immediate_queue.counter 0
PARAM_VALUE 1 conn->conn_rx_reset_cpumask 1
PARAM_VALUE 1 conn->conn_transport 4096-ptr_max
PARAM_VALUE 1 conn->conn_transport->iscsit_get_r2t_ttt 0,3932484899072462848
PARAM_VALUE 1 conn->conn_tx_reset_cpumask 0
PARAM_VALUE 1 conn->immed_queue_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 conn->sess 4096-ptr_max
PARAM_VALUE 1 conn->sess->ttt_lock.rlock.dep_map->name 0-255
BUF_SIZE 1 conn 128
BUF_SIZE 1 conn 128
DATA_SOURCE 0 cmd $0
DATA_SOURCE 1 conn $1
PREEMPT_ADD <- disables preempt
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &cmd->dataout_timeout_lock
TYPE_LOCK (struct iscsit_cmd)->dataout_timeout_lock

drivers/target/iscsi/iscsi_target.c iscsit_set_unsolicited_dataout() -> iscsit_start_dataout_timer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->buf_ptr_size 0-3999999
PARAM_VALUE 0 cmd->conn 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->sess_ops 4096-ptr_max
PARAM_VALUE 0 cmd->data_direction 1,3
PARAM_VALUE 0 cmd->dataout_timeout_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->error_recovery_count 0
PARAM_VALUE 0 cmd->first_data_sg_off 0-4095
PARAM_VALUE 0 cmd->immediate_cmd 0-1
PARAM_VALUE 0 cmd->immediate_data 0-1
PARAM_VALUE 0 cmd->iov_data_count 0-2147483650
PARAM_VALUE 0 cmd->iov_misc_count 0-4
PARAM_VALUE 0 cmd->iscsi_opcode 0-2,4,6
PARAM_VALUE 0 cmd->iscsi_response 0
PARAM_VALUE 0 cmd->logout_reason 0-127
PARAM_VALUE 0 cmd->logout_response 0-3
PARAM_VALUE 0 cmd->maxcmdsn_inc 0-1
PARAM_VALUE 0 cmd->orig_iov_data_count 0,6-1048581
PARAM_VALUE 0 cmd->padding 0-3
PARAM_VALUE 0 cmd->reject_reason 0,2,4-5,9-10
PARAM_VALUE 0 cmd->se_cmd.se_dev->caw_sem.first_waiter->up 0-1
PARAM_VALUE 0 cmd->sense_reason 0
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->buf_ptr_size 0-3999999
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->data_direction 0-3
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->first_data_sg_off 0-4095
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->immediate_cmd 0-1
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->immediate_data 0-1
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->iov_data_count 0-2147483650
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->iov_misc_count 0-4
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->iscsi_opcode 0-2,4,6,32,50,63
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->logout_reason 0-127
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->logout_response 0-3
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->maxcmdsn_inc 0-1
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->orig_iov_data_count 0,6-1048581
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->padding 0-3
PARAM_VALUE 0 cmd->tmr_req->ref_cmd->unsolicited_data 0-1
PARAM_VALUE 0 cmd->unsolicited_data 0-1
PARAM_VALUE 1 conn 4096-ptr_max
PARAM_VALUE 1 conn->sess 4096-ptr_max
PARAM_VALUE 1 conn->sess->sess_ops 4096-ptr_max
CAPPED_DATA 0 cmd 1
DATA_SOURCE 0 cmd $0
HARD_MAX 0 cmd->data_direction 3
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 cmd->orig_iov_data_count
LOCK2 bh
LOCK2 0 &cmd->dataout_timeout_lock
HALF_LOCKED2 &sess->cmdsn_mutex
TYPE_LOCK (struct iscsit_cmd)->dataout_timeout_lock

drivers/target/iscsi/iscsi_target_erl1.c iscsit_handle_dataout_timeout() -> iscsit_start_dataout_timer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->cmd_flags 0,16-u32max
PARAM_VALUE 0 cmd->cmd_r2t_list.prev 4096-ptr_max
PARAM_VALUE 0 cmd->cmd_r2t_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cmd->cmd_r2t_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 cmd->conn 4096-ptr_max
PARAM_VALUE 0 cmd->conn->check_immediate_queue.counter 1
PARAM_VALUE 0 cmd->conn->conn_usage_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->conn->immed_queue_list.prev 4096-ptr_max
PARAM_VALUE 0 cmd->conn->immed_queue_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cmd->conn->immed_queue_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 cmd->conn->immed_queue_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->conn->sess 4096-ptr_max
PARAM_VALUE 0 cmd->conn->sess->sess_ops 4096-ptr_max
PARAM_VALUE 0 cmd->dataout_timeout_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->dataout_timer_flags 0,4-u32max
PARAM_VALUE 0 cmd->r2t_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cmd->unsolicited_data 0-1
PARAM_VALUE 1 conn 4096-ptr_max
PARAM_VALUE 1 conn->conn_usage_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 conn->sess 4096-ptr_max
PARAM_VALUE 1 conn->sess->se_sess 4096-ptr_max
PARAM_VALUE 1 conn->sess->sess_ops 4096-ptr_max
PARAM_VALUE 1 conn->sess->sess_ops->ErrorRecoveryLevel 1-255
BIT_INFO 0 cmd->cmd_flags 0x10,0xffffffffffffffff
BIT_INFO 0 cmd->dataout_timer_flags 0x0,0xfffffffc
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &cmd->dataout_timeout_lock
TYPE_LOCK (struct iscsit_cmd)->dataout_timeout_lock